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Neighbourhood

Aardam Oost in figures

Facts and figures about the Aardam Oost neighbourhood in Kern Ter Aar, Nieuwkoop from Statistics Netherlands (CBS) and the EP-Online energy-label register. Each figure shows the date or year it describes and, where available, the same figure for Kern Ter Aar, Nieuwkoop and the Netherlands over that period.

Key figures

Residents

655

1 Jan 2026−25 since 1 Jan 2024

Households

290

1 Jan 2026−5 since 1 Jan 2024

Homes

294

1 Jan 2025

Average WOZ value of homes

€451,000

2025Kern Ter Aar: €434,000Nieuwkoop: €489,000Netherlands: €398,000

Population density

2,032 per km²

1 Jan 2026Kern Ter Aar: 714 per km²Nieuwkoop: 381 per km²Netherlands: 539 per km²

Housing

Homes and their value, who owns them and what types of homes there are.

Newly built homes

0

2025

Built in the last 10 years

15%

1 Jan 2025Kern Ter Aar: 10%Nieuwkoop: 10%Netherlands: 8%

Unoccupied homes

4%

1 Jan 2025Kern Ter Aar: 2%Nieuwkoop: 3%Netherlands: 4%
Who owns the homesFigures for 1 Jan 2025
Aardam OostKern Ter AarNieuwkoopNetherlands
Owner-occupied72%68%73%57%
Rented from a housing association23%25%20%28%
Rented from another landlord4%7%7%14%
Types of homesFigures for 1 Jan 2025
Aardam OostKern Ter AarNieuwkoopNetherlands
Apartments and other multi-family homes17%18%13%37%
Terraced houses28%44%38%29%
Corner houses21%20%17%13%
Semi-detached houses12%4%8%9%
Detached houses23%14%22%13%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Homes2942,12111,9318,274,4781 Jan 2025
Newly built homes0014569,1892025
Average WOZ value of homes€451,000€434,000€489,000€398,0002025
Single-family homes83%82%87%63%1 Jan 2025
Terraced houses28%44%38%29%1 Jan 2025
Corner houses21%20%17%13%1 Jan 2025
Semi-detached houses12%4%8%9%1 Jan 2025
Detached houses23%14%22%13%1 Jan 2025
Apartments and other multi-family homes17%18%13%37%1 Jan 2025
Unoccupied homes4%2%3%4%1 Jan 2025
Owner-occupied72%68%73%57%1 Jan 2025
Rented from a housing association23%25%20%28%1 Jan 2025
Rented from another landlord4%7%7%14%1 Jan 2025
Built more than 10 years ago85%90%90%92%1 Jan 2025
Built in the last 10 years15%10%10%8%1 Jan 2025
Rented homes28%32%27%42%1 Jan 2025

Population

Residents by age, sex, marital status and origin.

Births per 1,000 residents

15

2025Kern Ter Aar: 10Nieuwkoop: 9Netherlands: 9

Deaths per 1,000 residents

10

2025Kern Ter Aar: 10Nieuwkoop: 9Netherlands: 10
Residents by ageFigures for 1 Jan 2026
Aardam OostKern Ter Aar
  • 0–14 years16.8% (110)
    Kern Ter Aar: 16.9% · Nieuwkoop: 15.2% · Netherlands: 14.8%
  • 15–24 years11.5% (75)
    Kern Ter Aar: 10.6% · Nieuwkoop: 10.5% · Netherlands: 12.2%
  • 25–44 years29% (190)
    Kern Ter Aar: 24.7% · Nieuwkoop: 23.4% · Netherlands: 25.9%
  • 45–64 years26% (170)
    Kern Ter Aar: 24.4% · Nieuwkoop: 27.3% · Netherlands: 26%
  • 65–79 years13% (85)
    Kern Ter Aar: 17.6% · Nieuwkoop: 17.8% · Netherlands: 15.9%
  • 80 years and over3.8% (25)
    Kern Ter Aar: 5.8% · Nieuwkoop: 5.8% · Netherlands: 5.3%
Residents by sexFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Men53.1%34549.6%2,48050.4%14,97449.8%9,025,827
Women46.9%30550.4%2,52049.6%14,75450.2%9,104,381
Residents by marital statusFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Never married51.9%34046.4%2,32046.3%13,77350.2%9,101,569
Married38.2%25042.5%2,12542.7%12,70037.3%6,758,191
Divorced6.1%406.1%3056.2%1,8507.7%1,404,105
Widowed3.8%255%2504.7%1,4054.8%866,343
Residents by originFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Dutch origin77.9%51082.2%4,11085.3%25,35770.9%12,859,141
European origin (outside the Netherlands)6.9%457.7%3856.6%1,9559.6%1,739,260
Origin outside Europe15.3%10010.1%5058.1%2,41619.5%3,531,807
Residents by country of birth and originFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Born in the Netherlands, Dutch origin77.3%51082.2%4,11585.3%25,35770.9%12,859,141
Born in the Netherlands, European origin0.8%52.4%1202.3%6903.4%614,116
Born in the Netherlands, origin outside Europe6.1%404.1%2053.7%1,1008.5%1,532,223
Born elsewhere in Europe6.1%405.3%2654.3%1,2656.2%1,125,144
Born outside Europe9.8%656%3004.4%1,31611%1,999,584
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Residents6555,00029,72818,130,2081 Jan 2026
Men3452,48014,9749,025,8271 Jan 2026
Women3052,52014,7549,104,3811 Jan 2026
0–14 years1108454,5202,683,6981 Jan 2026
15–24 years755303,1232,203,6331 Jan 2026
25–44 years1901,2356,9624,699,6761 Jan 2026
45–64 years1701,2208,1104,709,6931 Jan 2026
65–79 years858805,2962,876,9991 Jan 2026
80 years and over252901,717956,5091 Jan 2026
Never married3402,32013,7739,101,5691 Jan 2026
Married2502,12512,7006,758,1911 Jan 2026
Divorced403051,8501,404,1051 Jan 2026
Widowed252501,405866,3431 Jan 2026
Dutch origin5104,11025,35712,859,1411 Jan 2026
European origin (outside the Netherlands)453851,9551,739,2601 Jan 2026
Origin outside Europe1005052,4163,531,8071 Jan 2026
Born in the Netherlands, Dutch origin5104,11525,35712,859,1411 Jan 2026
Born in the Netherlands, European origin5120690614,1161 Jan 2026
Born in the Netherlands, origin outside Europe402051,1001,532,2231 Jan 2026
Born elsewhere in Europe402651,2651,125,1441 Jan 2026
Born outside Europe653001,3161,999,5841 Jan 2026
Births1045279166,5882025
Births per 1,000 residents1510992025
Deaths535268173,4942025
Deaths per 1,000 residents10109102025
Population density2,032 per km²714 per km²381 per km²539 per km²1 Jan 2026
65 years and over1101,1506,8093,755,6791 Jan 2025
Residents aged 15 and over5404,15025,21015,450,52031 Dec 2025
Residents aged 15 up to state pension age4503,13019,07012,071,60031 Dec 2025
Residents of state pension age1001,0206,1403,378,92031 Dec 2025
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Residents680655655
Men355355345
Women325305305
0–14 years120110110
15–24 years807575
25–44 years185185190
45–64 years185180170
Never married355345340
Married260255250
Divorced403540
Widowed202025
Dutch origin535520510
European origin (outside the Netherlands)454545
Origin outside Europe9590100
Born in the Netherlands, Dutch origin540520510
Born in the Netherlands, European origin1055
Born in the Netherlands, origin outside Europe353040
Born elsewhere in Europe404040
Born outside Europe605565
Population density2,098 per km²2,027 per km²2,032 per km²
Figures over time, 31 Mar 2025 to 31 Dec 2025
Figure31 Mar 202530 Jun 202530 Sept 202531 Dec 2025
Residents aged 15 and over550560550540
Residents aged 15 up to state pension age460460450450
Residents of state pension age100100100100

Households

How many households there are and how they are made up.

Average household size

2.3

1 Jan 2026
Households by compositionFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Single-person households36.2%10531.8%68030.1%3,76840.3%3,412,202
Households without children29.3%8532.5%69533.6%4,20028.3%2,398,121
Households with children34.5%10035.7%76536.3%4,54731.4%2,664,351
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Households2902,14012,5158,474,6741 Jan 2026
Single-person households1056803,7683,412,2021 Jan 2026
Households without children856954,2002,398,1211 Jan 2026
Households with children1007654,5472,664,3511 Jan 2026
Average household size2.32.32.32.11 Jan 2026
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Households295295290
Single-person households100105105
Households without children909585
Households with children10595100
Average household size2.32.22.3

Income and wealth

Average incomes, how incomes compare with national income groups, and household wealth.

Median household wealth

€274,300

2024Kern Ter Aar: €279,800Nieuwkoop: €318,900Netherlands: €135,500

People living in poverty

2.1%

2024Kern Ter Aar: 1.8%Nieuwkoop: 1.7%Netherlands: 3.1%

People up to 25% above the poverty line

6.1%

2024Kern Ter Aar: 4.5%Nieuwkoop: 3.2%Netherlands: 6.4%
People by national income groupFigures for 2024
Aardam OostKern Ter AarNieuwkoopNetherlands
People in the lowest 40% of incomes (national)37%38.5%37%40%
Middle 40% of incomes (national)41.4%42%41.9%40%
People in the highest 20% of incomes (national)21.6%19.5%21.1%20%
Households by national income groupFigures for 2024
Aardam OostKern Ter AarNieuwkoopNetherlands
Households in the lowest 40% of incomes (national)33.2%31%28.5%40%
Households in the middle 40% of incomes (national)42.4%46.4%44.6%40%
Households in the highest 20% of incomes (national)24.4%22.6%26.9%20%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Income recipients6004,10024,00014,480,6002024
People in the lowest 40% of incomes (national)37%38.5%37%40%2024
People in the highest 20% of incomes (national)21.6%19.5%21.1%20%2024
People living in poverty2.1%1.8%1.7%3.1%2024
People up to 25% above the poverty line6.1%4.5%3.2%6.4%2024
Households in the lowest 40% of incomes (national)33.2%31%28.5%40%2024
Households in the highest 20% of incomes (national)24.4%22.6%26.9%20%2024
Median household wealth€274,300€279,800€318,900€135,5002024

Work

Labour participation and types of employment, from register data.

Working population (register data)

380

2024

Net labour participation (register data)

77%

2024Kern Ter Aar: 76%Nieuwkoop: 77%Netherlands: 72%
Working people by type of employmentFigures for 2024
Aardam OostKern Ter AarNieuwkoopNetherlands
Employees with a permanent contract (register data)60%60%58%56%
Employees with a flexible contract (register data)19%23%22%27%
Self-employed (register data)20%16%20%17%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Working population (register data)3802,76016,5509,601,2202024
Net labour participation (register data)77%76%77%72%2024
Employees (register data)80%84%80%83%2024
Employees with a permanent contract (register data)60%60%58%56%2024
Employees with a flexible contract (register data)19%23%22%27%2024
Self-employed (register data)20%16%20%17%2024

Social security

Residents receiving a benefit or state pension.

Residents aged 15 and over receiving a benefitFigures for 31 Dec 2025
Aardam OostKern Ter Aar
  • State pension (AOW), share of residents aged 15 and over18%
    Kern Ter Aar: 24% · Nieuwkoop: 24% · Netherlands: 22%
  • Disability benefit, share of residents aged 15 and over2%
    Kern Ter Aar: 3% · Nieuwkoop: 4% · Netherlands: 5%
  • Social assistance, share of residents aged 15 and over4%
    Kern Ter Aar: 2% · Nieuwkoop: 1% · Netherlands: 3%
  • Unemployment benefit (WW), share of residents aged 15 and over0%
    Kern Ter Aar: 1% · Nieuwkoop: 1% · Netherlands: 1%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
People on social assistance2090310409,89031 Dec 2025
People on disability benefit101401,100798,61031 Dec 2025
People on unemployment benefit (WW)030200173,17031 Dec 2025
People receiving state pension (AOW)1001,0206,1203,359,14031 Dec 2025
Unemployment benefit (WW), share of residents aged 15 and over0%1%1%1%31 Dec 2025
Social assistance, share of residents aged 15 and over4%2%1%3%31 Dec 2025
Disability benefit, share of residents aged 15 and over2%3%4%5%31 Dec 2025
State pension (AOW), share of residents aged 15 and over18%24%24%22%31 Dec 2025
Figures over time, 31 Dec 2024 to 31 Dec 2025
Figure31 Dec 202431 Mar 202530 Jun 202530 Sept 202531 Dec 2025
People on social assistance2030302020
People on disability benefit1010101010
People on unemployment benefit (WW)00000
People receiving state pension (AOW)100100100100100
Figures over time, 31 Mar 2025 to 31 Dec 2025
Figure31 Mar 202530 Jun 202530 Sept 202531 Dec 2025
Unemployment benefit (WW), share of residents aged 15 and over0%0%0%0%
Social assistance, share of residents aged 15 and over5%4%4%4%
Disability benefit, share of residents aged 15 and over2%2%2%2%
State pension (AOW), share of residents aged 15 and over17%18%18%18%

Education

Education levels of residents, and pupils and students.

Education level of residents aged 15 to 74Figures for 1 Oct 2023
Aardam OostKern Ter AarNieuwkoopNetherlands
Lower education (primary, VMBO, MBO 1)30.6%15024.2%88025.8%5,63026%3,527,040
Middle education (HAVO, VWO, MBO 2–4)40.8%20052.1%1,89047.3%10,33040.7%5,525,940
Higher education (HBO, university)28.6%14023.7%86026.9%5,88033.3%4,518,570
Pupils and studentsFigures for 2025
  • Primary school pupils70
  • Secondary school pupils40
  • Vocational (MBO) students10
  • Higher professional (HBO) students20
  • University (WO) students0
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Primary school pupils704702,4901,464,3002025
Secondary school pupils402701,440935,8002025
Vocational (MBO) students10110740466,8002025
Higher professional (HBO) students20110570440,2202025
University (WO) students030210335,9302025
Lower education (primary, VMBO, MBO 1)1508805,6303,527,0401 Oct 2023
Middle education (HAVO, VWO, MBO 2–4)2001,89010,3305,525,9401 Oct 2023
Higher education (HBO, university)1408605,8804,518,5701 Oct 2023
Lower education: lower bound (95%)1207605,3303,517,5101 Oct 2023
Lower education: upper bound (95%)2001,0906,0503,538,9701 Oct 2023
Middle education: lower bound (95%)1601,6509,8305,516,7701 Oct 2023
Middle education: upper bound (95%)2402,04010,7505,537,1901 Oct 2023
Higher education: lower bound (95%)1008005,5304,506,5801 Oct 2023
Higher education: upper bound (95%)1909506,3304,526,0401 Oct 2023

Energy

Average energy use of homes and how homes are heated and powered.

Average electricity use per home

2,870 kWh

2025Kern Ter Aar: 2,660 kWhNieuwkoop: 2,990 kWhNetherlands: 2,580 kWh

Average natural gas use per home

860 m³

2024Kern Ter Aar: 830 m³Nieuwkoop: 870 m³Netherlands: 800 m³

Average electricity returned to the grid per home

1,060 kWh

2025Kern Ter Aar: 1,050 kWhNieuwkoop: 1,270 kWhNetherlands: 930 kWh
Homes by energy featureFigures for 2025
Aardam OostKern Ter Aar
  • Homes using natural gas89%
    Kern Ter Aar: 88% · Nieuwkoop: 83% · Netherlands: 81%
  • Homes without natural gas5%
    Kern Ter Aar: 6% · Nieuwkoop: 9% · Netherlands: 12%
  • Homes with solar power35%
    Kern Ter Aar: 39% · Nieuwkoop: 42% · Netherlands: 37%
  • Homes mainly heated electrically9%
    Kern Ter Aar: 11% · Nieuwkoop: 14% · Netherlands: 10%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Average electricity use per home2,870 kWh2,660 kWh2,990 kWh2,580 kWh2025
Average electricity returned to the grid per home1,060 kWh1,050 kWh1,270 kWh930 kWh2025
Average natural gas use per home860 m³830 m³870 m³800 m³2024
Homes without natural gas5%6%9%12%2025
Homes using natural gas89%88%83%81%2025
Homes with solar power35%39%42%37%2025
Homes mainly heated electrically9%11%14%10%2025

Energy labels

Registered energy labels of homes, from the EP-Online register. The label shares count only homes with a registered label.

Homes with a registered energy label (share)

62.1%

8 Nov 2026Kern Ter Aar: 57%Nieuwkoop: 54.9%Netherlands: 62.2%

Label A or better

25.5%

8 Nov 2026Kern Ter Aar: 35.3%Nieuwkoop: 41.6%Netherlands: 44.5%

Label E, F or G

9.4%

8 Nov 2026Kern Ter Aar: 3.2%Nieuwkoop: 6.6%Netherlands: 9.6%

Homes with a registered energy label

192

8 Nov 2026
Homes with a label, by energy labelFigures for 8 Nov 2026
Aardam OostKern Ter Aar
  • Label A+++++0%
    Kern Ter Aar: 0% · Nieuwkoop: 0% · Netherlands: 0%
  • Label A++++0%
    Kern Ter Aar: 3.7% · Nieuwkoop: 1.3% · Netherlands: 1.2%
  • Label A+++0.5%
    Kern Ter Aar: 1.5% · Nieuwkoop: 5.4% · Netherlands: 4.1%
  • Label A++1%
    Kern Ter Aar: 0.8% · Nieuwkoop: 1.2% · Netherlands: 2.6%
  • Label A+1.6%
    Kern Ter Aar: 2.8% · Nieuwkoop: 3.1% · Netherlands: 4.7%
  • Label A22.4%
    Kern Ter Aar: 26.4% · Nieuwkoop: 30.5% · Netherlands: 31.9%
  • Label B15.6%
    Kern Ter Aar: 22.1% · Nieuwkoop: 17.5% · Netherlands: 16.5%
  • Label C34.9%
    Kern Ter Aar: 33.4% · Nieuwkoop: 26.7% · Netherlands: 21.6%
  • Label D14.6%
    Kern Ter Aar: 6% · Nieuwkoop: 7.7% · Netherlands: 7.8%
  • Label E4.7%
    Kern Ter Aar: 1.2% · Nieuwkoop: 3.1% · Netherlands: 4.4%
  • Label F2.6%
    Kern Ter Aar: 1% · Nieuwkoop: 1.9% · Netherlands: 2.6%
  • Label G2.1%
    Kern Ter Aar: 1% · Nieuwkoop: 1.6% · Netherlands: 2.5%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Homes with a registered energy label1921,2056,5955,299,8938 Nov 2026
Homes with a registered energy label (share)62.1%57%54.9%62.2%8 Nov 2026
Label A+++++0%0%0%0%8 Nov 2026
Label A++++0%3.7%1.3%1.2%8 Nov 2026
Label A+++0.5%1.5%5.4%4.1%8 Nov 2026
Label A++1%0.8%1.2%2.6%8 Nov 2026
Label A+1.6%2.8%3.1%4.7%8 Nov 2026
Label A22.4%26.4%30.5%31.9%8 Nov 2026
Label B15.6%22.1%17.5%16.5%8 Nov 2026
Label C34.9%33.4%26.7%21.6%8 Nov 2026
Label D14.6%6%7.7%7.8%8 Nov 2026
Label E4.7%1.2%3.1%4.4%8 Nov 2026
Label F2.6%1%1.9%2.6%8 Nov 2026
Label G2.1%1%1.6%2.5%8 Nov 2026
Label A or better25.5%35.3%41.6%44.5%8 Nov 2026
Label E, F or G9.4%3.2%6.6%9.6%8 Nov 2026

Care and support

Youth care and support under the Social Support Act (Wmo).

Young people receiving youth care (share)

7%

2024Kern Ter Aar: 5.4%Nieuwkoop: 9.8%Netherlands: 11%

Young people receiving youth care

15

2024

Social support (Wmo) clients per 1,000 residents

35

2024Kern Ter Aar: 45Nieuwkoop: 55Netherlands: 72

Social support (Wmo) clients

25

2024
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Young people receiving youth care1570695486,9652024
Young people receiving youth care (share)7%5.4%9.8%11%2024
Social support (Wmo) clients252251,6251,283,8552024
Social support (Wmo) clients per 1,000 residents354555722024

Nearby amenities

How far residents live from everyday amenities such as shops, GPs, schools and train stations.

Average road distance from residents' homes to the nearest facility, and the average number of facilities within a given road distance.

Aardam OostKern Ter Aar

Daily shopping

  • Large supermarket0.4 km

    1 Jan 2025 · Kern Ter Aar: 0.5 km · Nieuwkoop: 1.3 km · Netherlands: 1 km · 2.8 within 1 km · 3 within 3 km · 3 within 5 km

  • Other daily groceries0.5 km

    1 Jan 2025 · Kern Ter Aar: 0.5 km · Nieuwkoop: 0.9 km · Netherlands: 0.9 km · 6.7 within 1 km · 8.9 within 3 km · 11.7 within 5 km

  • Department store0.5 km

    1 Jan 2025 · Kern Ter Aar: 0.7 km · Nieuwkoop: 3 km · Netherlands: 2.7 km · 1 within 5 km · 3 within 10 km · 18 within 20 km

Health

  • GP practice0.5 km

    1 Jan 2025 · Kern Ter Aar: 0.5 km · Nieuwkoop: 1.2 km · Netherlands: 1.1 km · 2 within 1 km · 2 within 3 km · 3.1 within 5 km

  • GP out-of-hours service6.9 km

    1 Jan 2025 · Kern Ter Aar: 6.9 km · Nieuwkoop: 10.8 km · Netherlands: 7.1 km

  • Pharmacy0.7 km

    1 Jan 2025 · Kern Ter Aar: 0.6 km · Nieuwkoop: 2.1 km · Netherlands: 1.3 km

  • Hospital or outpatient clinic6.9 km

    1 Jan 2025 · Kern Ter Aar: 6.9 km · Nieuwkoop: 8.7 km · Netherlands: 5 km · 0 within 5 km · 1 within 10 km · 6.4 within 20 km

  • Hospital (excluding outpatient clinics)14.4 km

    1 Jan 2025 · Kern Ter Aar: 14.1 km · Nieuwkoop: 16.2 km · Netherlands: 7.2 km · 0 within 5 km · 0 within 10 km · 2.4 within 20 km

Childcare and schools

  • Daycare1.1 km

    1 Jan 2025 · Kern Ter Aar: 0.9 km · Nieuwkoop: 1 km · Netherlands: 0.7 km · 0.5 within 1 km · 3 within 3 km · 3.8 within 5 km

  • After-school care1.1 km

    1 Jan 2025 · Kern Ter Aar: 0.8 km · Nieuwkoop: 1.1 km · Netherlands: 0.7 km · 0.5 within 1 km · 4 within 3 km · 5.8 within 5 km

  • Primary school0.9 km

    1 Jan 2025 · Kern Ter Aar: 0.7 km · Nieuwkoop: 1.2 km · Netherlands: 0.8 km · 0.8 within 1 km · 1 within 3 km · 2.7 within 5 km

  • Secondary school5.6 km

    1 Jan 2025 · Kern Ter Aar: 5.7 km · Nieuwkoop: 4.6 km · Netherlands: 2.5 km · 0 within 3 km · 0 within 5 km · 11 within 10 km

  • VMBO school5.6 km

    1 Jan 2025 · Kern Ter Aar: 5.7 km · Nieuwkoop: 4.6 km · Netherlands: 2.6 km · 0 within 3 km · 0 within 5 km · 11 within 10 km

  • HAVO/VWO school5.6 km

    1 Jan 2025 · Kern Ter Aar: 5.7 km · Nieuwkoop: 8.8 km · Netherlands: 3.4 km · 0 within 3 km · 0 within 5 km · 5 within 10 km

Getting around

  • Train station8.1 km

    1 Jan 2025 · Kern Ter Aar: 8.5 km · Nieuwkoop: 10.9 km · Netherlands: 5.2 km

  • Major interchange station19.7 km

    1 Jan 2025 · Kern Ter Aar: 19.3 km · Nieuwkoop: 18.2 km · Netherlands: 10.8 km

  • Motorway access0.2 km

    1 Jan 2025 · Kern Ter Aar: 0.5 km · Nieuwkoop: 1.1 km · Netherlands: 1.8 km

Food and drink

  • Restaurant0.2 km

    1 Jan 2025 · Kern Ter Aar: 0.8 km · Nieuwkoop: 1.3 km · Netherlands: 0.9 km · 2 within 1 km · 2 within 3 km · 7.9 within 5 km

  • Café0.3 km

    1 Jan 2025 · Kern Ter Aar: 0.6 km · Nieuwkoop: 1.4 km · Netherlands: 1.5 km · 2 within 1 km · 2 within 3 km · 3.9 within 5 km

  • Snack bar0.3 km

    1 Jan 2025 · Kern Ter Aar: 0.5 km · Nieuwkoop: 1.4 km · Netherlands: 0.8 km · 5.9 within 1 km · 6 within 3 km · 8 within 5 km

  • Hotel4.6 km

    1 Jan 2025 · Kern Ter Aar: 4.9 km · Nieuwkoop: 3 km · Netherlands: 2.7 km · 1.8 within 5 km · 8 within 10 km · 56.4 within 20 km

Leisure and culture

  • Library1.1 km

    1 Jan 2025 · Kern Ter Aar: 0.9 km · Nieuwkoop: 3.1 km · Netherlands: 2 km

  • Indoor swimming pool6.1 km

    1 Jan 2025 · Kern Ter Aar: 6.2 km · Nieuwkoop: 4.6 km · Netherlands: 3.5 km

  • Ice rink19.8 km

    1 Jan 2025 · Kern Ter Aar: 19.4 km · Nieuwkoop: 23.4 km · Netherlands: 19.4 km

  • Museum11.7 km

    1 Jan 2025 · Kern Ter Aar: 12 km · Nieuwkoop: 11.7 km · Netherlands: 4 km · 0 within 5 km · 0 within 10 km · 14.2 within 20 km

  • Performing arts venue7.1 km

    1 Jan 2025 · Kern Ter Aar: 7.6 km · Nieuwkoop: 10.4 km · Netherlands: 4.7 km · 0 within 5 km · 2 within 10 km · 12 within 20 km

  • Pop music venue19 km

    1 Jan 2025 · Kern Ter Aar: 18.6 km · Nieuwkoop: 18.4 km · Netherlands: 10.1 km

  • Cinema7.6 km

    1 Jan 2025 · Kern Ter Aar: 7.9 km · Nieuwkoop: 10.6 km · Netherlands: 6.6 km · 0 within 5 km · 2 within 10 km · 7.1 within 20 km

  • Sauna13.3 km

    1 Jan 2025 · Kern Ter Aar: 13.5 km · Nieuwkoop: 12 km · Netherlands: 7.7 km

  • Tanning salon6 km

    1 Jan 2025 · Kern Ter Aar: 6 km · Nieuwkoop: 9 km · Netherlands: 4.4 km

  • Attraction8.4 km

    1 Jan 2025 · Kern Ter Aar: 8.2 km · Nieuwkoop: 9.9 km · Netherlands: 5.6 km · 2 within 10 km · 9.6 within 20 km · 74.7 within 50 km

Safety

  • Fire station0.9 km

    1 Jan 2025 · Kern Ter Aar: 0.7 km · Nieuwkoop: 2.1 km · Netherlands: 2.2 km

All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
GP practice: average distance0.5 km0.5 km1.2 km1.1 km1 Jan 2025
Large supermarket: average distance0.4 km0.5 km1.3 km1 km1 Jan 2025
Daycare: average distance1.1 km0.9 km1 km0.7 km1 Jan 2025
Primary school: average distance0.9 km0.7 km1.2 km0.8 km1 Jan 2025
Primary school: average number within 3 km111.89.81 Jan 2025
GP practice: average number within 1 km21.90.91.21 Jan 2025
GP practice: average number within 3 km222.27.71 Jan 2025
GP practice: average number within 5 km3.13.34.316.91 Jan 2025
GP out-of-hours service: average distance6.9 km6.9 km10.8 km7.1 km1 Jan 2025
Pharmacy: average distance0.7 km0.6 km2.1 km1.3 km1 Jan 2025
Hospital or outpatient clinic: average distance6.9 km6.9 km8.7 km5 km1 Jan 2025
Hospital or outpatient clinic: average number within 5 km0001.11 Jan 2025
Hospital or outpatient clinic: average number within 10 km1112.81 Jan 2025
Hospital or outpatient clinic: average number within 20 km6.47.36.98.31 Jan 2025
Hospital (excluding outpatient clinics): average distance14.4 km14.1 km16.2 km7.2 km1 Jan 2025
Hospital (excluding outpatient clinics): average number within 5 km0000.71 Jan 2025
Hospital (excluding outpatient clinics): average number within 10 km0001.61 Jan 2025
Hospital (excluding outpatient clinics): average number within 20 km2.42.62.24.31 Jan 2025
Large supermarket: average number within 1 km2.82.20.81.71 Jan 2025
Large supermarket: average number within 3 km331.7111 Jan 2025
Large supermarket: average number within 5 km33.1323.71 Jan 2025
Other daily groceries: average distance0.5 km0.5 km0.9 km0.9 km1 Jan 2025
Other daily groceries: average number within 1 km6.75.836.91 Jan 2025
Other daily groceries: average number within 3 km8.98.56.247.11 Jan 2025
Other daily groceries: average number within 5 km11.710.811.5102.31 Jan 2025
Department store: average distance0.5 km0.7 km3 km2.7 km1 Jan 2025
Department store: average number within 5 km110.82.41 Jan 2025
Department store: average number within 10 km33.136.81 Jan 2025
Department store: average number within 20 km1818.216.519.91 Jan 2025
Café: average distance0.3 km0.6 km1.4 km1.5 km1 Jan 2025
Café: average number within 1 km21.60.82.71 Jan 2025
Café: average number within 3 km222.522.31 Jan 2025
Café: average number within 5 km3.944.848.11 Jan 2025
Snack bar: average distance0.3 km0.5 km1.4 km0.8 km1 Jan 2025
Snack bar: average number within 1 km5.95.31.95.81 Jan 2025
Snack bar: average number within 3 km66446.11 Jan 2025
Snack bar: average number within 5 km87.96.399.91 Jan 2025
Restaurant: average distance0.2 km0.8 km1.3 km0.9 km1 Jan 2025
Restaurant: average number within 1 km21.5181 Jan 2025
Restaurant: average number within 3 km222.765.61 Jan 2025
Restaurant: average number within 5 km7.96.76.1143.61 Jan 2025
Hotel: average distance4.6 km4.9 km3 km2.7 km1 Jan 2025
Hotel: average number within 5 km1.80.71.817.61 Jan 2025
Hotel: average number within 10 km87.75.942.81 Jan 2025
Hotel: average number within 20 km56.457.653.999.41 Jan 2025
Daycare: average number within 1 km0.51.612.81 Jan 2025
Daycare: average number within 3 km332.319.21 Jan 2025
Daycare: average number within 5 km3.83.95.343.91 Jan 2025
After-school care: average distance1.1 km0.8 km1.1 km0.7 km1 Jan 2025
After-school care: average number within 1 km0.520.92.21 Jan 2025
After-school care: average number within 3 km442.314.71 Jan 2025
After-school care: average number within 5 km5.85.55.333.71 Jan 2025
Primary school: average number within 1 km0.80.90.71.61 Jan 2025
Primary school: average number within 5 km2.72.23.8221 Jan 2025
Secondary school: average distance5.6 km5.7 km4.6 km2.5 km1 Jan 2025
Secondary school: average number within 3 km000.33.71 Jan 2025
Secondary school: average number within 5 km000.481 Jan 2025
Secondary school: average number within 10 km11115.220.51 Jan 2025
VMBO school: average distance5.6 km5.7 km4.6 km2.6 km1 Jan 2025
VMBO school: average number within 3 km000.33.31 Jan 2025
VMBO school: average number within 5 km000.471 Jan 2025
VMBO school: average number within 10 km1111518.31 Jan 2025
HAVO/VWO school: average distance5.6 km5.7 km8.8 km3.4 km1 Jan 2025
HAVO/VWO school: average number within 3 km00021 Jan 2025
HAVO/VWO school: average number within 5 km0004.41 Jan 2025
HAVO/VWO school: average number within 10 km552.111.31 Jan 2025
Motorway access: average distance0.2 km0.5 km1.1 km1.8 km1 Jan 2025
Train station: average distance8.1 km8.5 km10.9 km5.2 km1 Jan 2025
Major interchange station: average distance19.7 km19.3 km18.2 km10.8 km1 Jan 2025
Library: average distance1.1 km0.9 km3.1 km2 km1 Jan 2025
Indoor swimming pool: average distance6.1 km6.2 km4.6 km3.5 km1 Jan 2025
Ice rink: average distance19.8 km19.4 km23.4 km19.4 km1 Jan 2025
Museum: average distance11.7 km12 km11.7 km4 km1 Jan 2025
Museum: average number within 5 km0003.41 Jan 2025
Museum: average number within 10 km000.38.41 Jan 2025
Museum: average number within 20 km14.214.89.622.41 Jan 2025
Performing arts venue: average distance7.1 km7.6 km10.4 km4.7 km1 Jan 2025
Performing arts venue: average number within 5 km0003.51 Jan 2025
Performing arts venue: average number within 10 km220.98.21 Jan 2025
Performing arts venue: average number within 20 km1212.210.319.31 Jan 2025
Pop music venue: average distance19 km18.6 km18.4 km10.1 km1 Jan 2025
Cinema: average distance7.6 km7.9 km10.6 km6.6 km1 Jan 2025
Cinema: average number within 5 km0001.21 Jan 2025
Cinema: average number within 10 km220.82.81 Jan 2025
Cinema: average number within 20 km7.17.15.77.11 Jan 2025
Sauna: average distance13.3 km13.5 km12 km7.7 km1 Jan 2025
Tanning salon: average distance6 km6 km9 km4.4 km1 Jan 2025
Attraction: average distance8.4 km8.2 km9.9 km5.6 km1 Jan 2025
Attraction: average number within 10 km220.92.91 Jan 2025
Attraction: average number within 20 km9.69.18.18.61 Jan 2025
Attraction: average number within 50 km74.77474.839.81 Jan 2025
Fire station: average distance0.9 km0.7 km2.1 km2.2 km1 Jan 2025

Businesses

Business locations by sector.

Business locations

105

1 Jan 2025
Business locations by sectorFigures for 1 Jan 2025
Aardam OostKern Ter Aar
  • Agriculture, forestry and fishing4.8% (5)
    Kern Ter Aar: 5.3% · Nieuwkoop: 7.3% · Netherlands: 3.2%
  • Industry and energy28.6% (30)
    Kern Ter Aar: 20.3% · Nieuwkoop: 21.2% · Netherlands: 14.4%
  • Trade, hotels and restaurants14.3% (15)
    Kern Ter Aar: 20.3% · Nieuwkoop: 15.2% · Netherlands: 16.4%
  • Transport, information and communication9.5% (10)
    Kern Ter Aar: 6% · Nieuwkoop: 6.3% · Netherlands: 7.9%
  • Financial services and real estate4.8% (5)
    Kern Ter Aar: 6% · Nieuwkoop: 6% · Netherlands: 4.8%
  • Business services23.8% (25)
    Kern Ter Aar: 19.5% · Nieuwkoop: 23.5% · Netherlands: 25.4%
  • Government, education and care9.5% (10)
    Kern Ter Aar: 12.8% · Nieuwkoop: 11.7% · Netherlands: 17.1%
  • Culture, recreation and other services4.8% (5)
    Kern Ter Aar: 9% · Nieuwkoop: 8.8% · Netherlands: 10.8%
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Business locations1056654,4802,551,5401 Jan 2025
Agriculture, forestry and fishing53532581,0351 Jan 2025
Industry and energy30135950368,6151 Jan 2025
Trade, hotels and restaurants15135680419,2301 Jan 2025
Transport, information and communication1040280202,1501 Jan 2025
Financial services and real estate540270123,3451 Jan 2025
Business services251301,055647,5301 Jan 2025
Government, education and care1085525435,0951 Jan 2025
Culture, recreation and other services560395274,5401 Jan 2025

Cars and motorcycles

Registered vehicles of residents.

Passenger cars

340

1 Jan 2026

Cars per household

1.2

1 Jan 2026Kern Ter Aar: 1.2Nieuwkoop: 1.2Netherlands: 0.9

Car density

1,052 per km²

1 Jan 2026Kern Ter Aar: 355 per km²Nieuwkoop: 195 per km²Netherlands: 236 per km²

Motorcycles

57

1 Jan 2026+3 since 1 Jan 2024
Passenger cars by fuelFigures for 1 Jan 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Petrol cars79.7%27180.6%2,00279%12,01477.9%6,176,696
Cars on other fuels20.3%6919.4%48221%3,20022.1%1,747,986
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Passenger cars3402,48415,2147,924,6821 Jan 2026
Petrol cars2712,00212,0146,176,6961 Jan 2026
Cars on other fuels694823,2001,747,9861 Jan 2026
Cars per household1.21.21.20.91 Jan 2026
Car density1,052 per km²355 per km²195 per km²236 per km²1 Jan 2026
Motorcycles572551,849706,9361 Jan 2026
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Petrol cars293284271
Cars on other fuels576269
Cars per household1.21.21.2
Motorcycles546057

Area and buildings

Land, water, address density and non-residential buildings.

Total area

35 ha

2026Kern Ter Aar: 720 haNieuwkoop: 9,116 haNetherlands: 4,154,337 ha

Address density

697 per km²

1 Jan 2026Kern Ter Aar: 657 per km²Nieuwkoop: 518 per km²Netherlands: 2,093 per km²

Non-residential properties

101

1 Jan 2025

Newly built non-residential properties

0

2025
Land and waterFigures for 2026
Aardam OostKern Ter AarNieuwkoopNetherlands
Land94.1%32 ha97.2%700 ha85.7%7,809 ha80.9%3,362,600 ha
Water5.9%2 ha2.8%20 ha14.3%1,307 ha19.1%791,737 ha
All figures in this section
FigureAardam OostKern Ter AarNieuwkoopNetherlandsPeriod
Non-residential properties1013812,3211,212,4921 Jan 2025
Newly built non-residential properties00313,3832025
Total area35 ha720 ha9,116 ha4,154,337 ha2026
Land32 ha700 ha7,809 ha3,362,600 ha2026
Water2 ha20 ha1,307 ha791,737 ha2026
Address density697 per km²657 per km²518 per km²2,093 per km²1 Jan 2026
Figures over time, 2024 to 2026
Figure202420252026
Total area35 ha35 ha35 ha
Land32 ha32 ha32 ha
Water2 ha2 ha2 ha
Address density
1 Jan 2024 to 1 Jan 2026
PeriodAardam Oost
1 Jan 2024694 per km²
1 Jan 2025697 per km²
1 Jan 2026697 per km²