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Neighbourhood

Kolham Natuurgebied in figures

Facts and figures about the Kolham Natuurgebied neighbourhood in Kolham, Midden-Groningen 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 Kolham, Midden-Groningen and the Netherlands over that period.

Key figures

Residents

40

1 Jan 2026

Households

15

1 Jan 2026−5 since 1 Jan 2024

Homes

17

1 Jan 2025

Population density

10 per km²

1 Jan 2026Kolham: 146 per km²Midden-Groningen: 221 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
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Homes1760228,8338,274,4781 Jan 2025
Newly built homes0125569,1892025

Population

Residents by age, sex, marital status and origin.

Births per 1,000 residents

25

2025Kolham: 10Midden-Groningen: 9Netherlands: 9

Deaths per 1,000 residents

25

2025Kolham: 5Midden-Groningen: 12Netherlands: 10
Residents by ageFigures for 1 Jan 2026
Kolham NatuurgebiedKolham
  • 0–14 years12.5% (5)
    Kolham: 15.9% · Midden-Groningen: 13.9% · Netherlands: 14.8%
  • 15–24 years0% (0)
    Kolham: 9.4% · Midden-Groningen: 10.6% · Netherlands: 12.2%
  • 25–44 years25% (10)
    Kolham: 23.8% · Midden-Groningen: 22.2% · Netherlands: 25.9%
  • 45–64 years37.5% (15)
    Kolham: 27.8% · Midden-Groningen: 28.7% · Netherlands: 26%
  • 65–79 years25% (10)
    Kolham: 19.1% · Midden-Groningen: 18.6% · Netherlands: 15.9%
  • 80 years and over0% (0)
    Kolham: 4% · Midden-Groningen: 6% · Netherlands: 5.3%
Residents by sexFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Men50%2051.4%71550.4%30,89649.8%9,025,827
Women50%2048.6%67549.6%30,45050.2%9,104,381
Residents by marital statusFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Never married25%1048%67045.5%27,89850.2%9,101,569
Married50%2041.6%58039.9%24,50537.3%6,758,191
Divorced12.5%56.5%908.6%5,2887.7%1,404,105
Widowed12.5%53.9%556%3,6554.8%866,343
Residents by originFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Dutch origin75%3088.2%1,23081.4%49,94470.9%12,859,141
European origin (outside the Netherlands)12.5%55%706.1%3,7699.6%1,739,260
Origin outside Europe12.5%56.8%9512.4%7,63319.5%3,531,807
Residents by country of birth and originFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Born in the Netherlands, Dutch origin87.5%3588.4%1,22581.4%49,94470.9%12,859,141
Born in the Netherlands, European origin0%02.5%352.4%1,4783.4%614,116
Born in the Netherlands, origin outside Europe12.5%52.9%405.6%3,4338.5%1,532,223
Born elsewhere in Europe0%02.2%303.7%2,2916.2%1,125,144
Born outside Europe0%04%556.8%4,20011%1,999,584
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Residents401,39061,34618,130,2081 Jan 2026
Men2071530,8969,025,8271 Jan 2026
Women2067530,4509,104,3811 Jan 2026
0–14 years52208,5262,683,6981 Jan 2026
15–24 years01306,5252,203,6331 Jan 2026
25–44 years1033013,6224,699,6761 Jan 2026
45–64 years1538517,6104,709,6931 Jan 2026
65–79 years1026511,4022,876,9991 Jan 2026
80 years and over0553,661956,5091 Jan 2026
Never married1067027,8989,101,5691 Jan 2026
Married2058024,5056,758,1911 Jan 2026
Divorced5905,2881,404,1051 Jan 2026
Widowed5553,655866,3431 Jan 2026
Dutch origin301,23049,94412,859,1411 Jan 2026
European origin (outside the Netherlands)5703,7691,739,2601 Jan 2026
Origin outside Europe5957,6333,531,8071 Jan 2026
Born in the Netherlands, Dutch origin351,22549,94412,859,1411 Jan 2026
Born in the Netherlands, European origin0351,478614,1161 Jan 2026
Born in the Netherlands, origin outside Europe5403,4331,532,2231 Jan 2026
Born elsewhere in Europe0302,2911,125,1441 Jan 2026
Born outside Europe0554,2001,999,5841 Jan 2026
Births015524166,5882025
Births per 1,000 residents2510992025
Deaths010719173,4942025
Deaths per 1,000 residents25512102025
Population density10 per km²146 per km²221 per km²539 per km²1 Jan 2026
65 years and over1532014,8413,755,6791 Jan 2025
Residents aged 15 and over301,17052,83015,450,52031 Dec 2025
Residents aged 15 up to state pension age3088039,58012,071,60031 Dec 2025
Residents of state pension age1029013,2503,378,92031 Dec 2025
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Residents404040
Men202020
Women252020
0–14 years555
15–24 years550
25–44 years5510
45–64 years201515
Never married151510
Married202020
Divorced555
Widowed005
Dutch origin353530
European origin (outside the Netherlands)505
Origin outside Europe055
Born in the Netherlands, Dutch origin353035
Born in the Netherlands, European origin500
Born in the Netherlands, origin outside Europe055
Born elsewhere in Europe500
Born outside Europe000
Population density10 per km²10 per km²10 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 over40404030
Residents aged 15 up to state pension age30303030
Residents of state pension age10101010

Households

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

Average household size

2.2

1 Jan 2026
Households by compositionFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Single-person households33.3%528.3%17037.6%10,79340.3%3,412,202
Households without children33.3%536.7%22031.6%9,07828.3%2,398,121
Households with children33.3%535%21030.9%8,86631.4%2,664,351
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Households1560528,7378,474,6741 Jan 2026
Single-person households517010,7933,412,2021 Jan 2026
Households without children52209,0782,398,1211 Jan 2026
Households with children52108,8662,664,3511 Jan 2026
Average household size2.22.32.12.11 Jan 2026
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Households202015
Single-person households5105
Households without children555
Households with children555
Average household size2.22.12.2

Income and wealth

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

All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Income recipients01,10049,80014,480,6002024

Work

Labour participation and types of employment, from register data.

Working population (register data)

20

2024
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Working population (register data)2071030,2509,601,2202024

Education

Education levels of residents, and pupils and students.

Pupils and studentsFigures for 2025
  • Primary school pupils0
  • Secondary school pupils0
  • Vocational (MBO) students0
  • Higher professional (HBO) students0
  • University (WO) students0
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Primary school pupils01304,6001,464,3002025
Secondary school pupils0603,010935,8002025
Vocational (MBO) students0402,060466,8002025
Higher professional (HBO) students0301,040440,2202025
University (WO) students010290335,9302025

Energy

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

Average electricity use per home

3,200 kWh

2025Kolham: 3,000 kWhMidden-Groningen: 2,740 kWhNetherlands: 2,580 kWh

Average natural gas use per home

950 m³

2024Kolham: 1,060 m³Midden-Groningen: 970 m³Netherlands: 800 m³

Average electricity returned to the grid per home

2,270 kWh

2025Kolham: 1,760 kWhMidden-Groningen: 1,430 kWhNetherlands: 930 kWh
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Average electricity use per home3,200 kWh3,000 kWh2,740 kWh2,580 kWh2025
Average electricity returned to the grid per home2,270 kWh1,760 kWh1,430 kWh930 kWh2025
Average natural gas use per home950 m³1,060 m³970 m³800 m³2024

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)

53.3%

8 Nov 2026Kolham: 51.5%Midden-Groningen: 58.9%Netherlands: 62.2%

Homes with a registered energy label

8

8 Nov 2026
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Homes with a registered energy label830016,7055,299,8938 Nov 2026
Homes with a registered energy label (share)53.3%51.5%58.9%62.2%8 Nov 2026

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.

Kolham NatuurgebiedKolham

Daily shopping

  • Large supermarket2.7 km

    1 Jan 2025 · Kolham: 3.2 km · Midden-Groningen: 1.3 km · Netherlands: 1 km · 0 within 1 km · 1.7 within 3 km · 8.7 within 5 km

  • Other daily groceries2.5 km

    1 Jan 2025 · Kolham: 2.7 km · Midden-Groningen: 1.1 km · Netherlands: 0.9 km · 0 within 1 km · 4.5 within 3 km · 25.3 within 5 km

  • Department store4.4 km

    1 Jan 2025 · Kolham: 4.1 km · Midden-Groningen: 4.6 km · Netherlands: 2.7 km · 0.9 within 5 km · 1.4 within 10 km · 11.2 within 20 km

Health

  • GP practice3.6 km

    1 Jan 2025 · Kolham: 3.4 km · Midden-Groningen: 1.5 km · Netherlands: 1.1 km · 0 within 1 km · 0 within 3 km · 6.3 within 5 km

  • GP out-of-hours service14.3 km

    1 Jan 2025 · Kolham: 16.1 km · Midden-Groningen: 14.8 km · Netherlands: 7.1 km

  • Pharmacy3.6 km

    1 Jan 2025 · Kolham: 3.4 km · Midden-Groningen: 1.9 km · Netherlands: 1.3 km

  • Hospital or outpatient clinic10.4 km

    1 Jan 2025 · Kolham: 12.2 km · Midden-Groningen: 13 km · Netherlands: 5 km · 0 within 5 km · 0.7 within 10 km · 4 within 20 km

  • Hospital (excluding outpatient clinics)12.8 km

    1 Jan 2025 · Kolham: 14.4 km · Midden-Groningen: 14.3 km · Netherlands: 7.2 km · 0 within 5 km · 0 within 10 km · 3 within 20 km

Childcare and schools

  • Daycare1.4 km

    1 Jan 2025 · Kolham: 0.8 km · Midden-Groningen: 1 km · Netherlands: 0.7 km · 0.2 within 1 km · 4.2 within 3 km · 16.9 within 5 km

  • After-school care2 km

    1 Jan 2025 · Kolham: 0.9 km · Midden-Groningen: 1.1 km · Netherlands: 0.7 km · 0.2 within 1 km · 3.3 within 3 km · 14.8 within 5 km

  • Primary school1.5 km

    1 Jan 2025 · Kolham: 0.9 km · Midden-Groningen: 1 km · Netherlands: 0.8 km · 0.1 within 1 km · 2.2 within 3 km · 12.5 within 5 km

  • Secondary school3.5 km

    1 Jan 2025 · Kolham: 3.1 km · Midden-Groningen: 3.4 km · Netherlands: 2.5 km · 0 within 3 km · 2.5 within 5 km · 4 within 10 km

  • VMBO school3.5 km

    1 Jan 2025 · Kolham: 3.1 km · Midden-Groningen: 3.4 km · Netherlands: 2.6 km · 0 within 3 km · 2.5 within 5 km · 4 within 10 km

  • HAVO/VWO school4.9 km

    1 Jan 2025 · Kolham: 4.6 km · Midden-Groningen: 4.8 km · Netherlands: 3.4 km · 0 within 3 km · 1.5 within 5 km · 3 within 10 km

Getting around

  • Train station2.1 km

    1 Jan 2025 · Kolham: 2.9 km · Midden-Groningen: 3.6 km · Netherlands: 5.2 km

  • Major interchange station12.7 km

    1 Jan 2025 · Kolham: 14.5 km · Midden-Groningen: 18.1 km · Netherlands: 10.8 km

  • Motorway access0.5 km

    1 Jan 2025 · Kolham: 0.6 km · Midden-Groningen: 1.7 km · Netherlands: 1.8 km

Food and drink

  • Restaurant2.5 km

    1 Jan 2025 · Kolham: 2.8 km · Midden-Groningen: 1.4 km · Netherlands: 0.9 km · 0 within 1 km · 3.8 within 3 km · 20.8 within 5 km

  • Café2 km

    1 Jan 2025 · Kolham: 2.6 km · Midden-Groningen: 1.6 km · Netherlands: 1.5 km · 0 within 1 km · 3.5 within 3 km · 9 within 5 km

  • Snack bar1.9 km

    1 Jan 2025 · Kolham: 2.2 km · Midden-Groningen: 1.1 km · Netherlands: 0.8 km · 0 within 1 km · 3.6 within 3 km · 23 within 5 km

  • Hotel3.1 km

    1 Jan 2025 · Kolham: 2.8 km · Midden-Groningen: 3.1 km · Netherlands: 2.7 km · 2.7 within 5 km · 5.2 within 10 km · 48.1 within 20 km

Leisure and culture

  • Library4.3 km

    1 Jan 2025 · Kolham: 4 km · Midden-Groningen: 2.2 km · Netherlands: 2 km

  • Indoor swimming pool4.6 km

    1 Jan 2025 · Kolham: 4.3 km · Midden-Groningen: 4.2 km · Netherlands: 3.5 km

  • Ice rink13.4 km

    1 Jan 2025 · Kolham: 14.4 km · Midden-Groningen: 18.1 km · Netherlands: 19.4 km

  • Museum2.1 km

    1 Jan 2025 · Kolham: 3.1 km · Midden-Groningen: 4.1 km · Netherlands: 4 km · 1 within 5 km · 2 within 10 km · 13.1 within 20 km

  • Performing arts venue4.4 km

    1 Jan 2025 · Kolham: 4.1 km · Midden-Groningen: 5 km · Netherlands: 4.7 km · 1 within 5 km · 1 within 10 km · 12 within 20 km

  • Pop music venue12.8 km

    1 Jan 2025 · Kolham: 14.6 km · Midden-Groningen: 18.1 km · Netherlands: 10.1 km

  • Cinema4.1 km

    1 Jan 2025 · Kolham: 3.8 km · Midden-Groningen: 5.8 km · Netherlands: 6.6 km · 1 within 5 km · 1.2 within 10 km · 4 within 20 km

  • Sauna13.9 km

    1 Jan 2025 · Kolham: 15.6 km · Midden-Groningen: 14.7 km · Netherlands: 7.7 km

  • Tanning salon3.3 km

    1 Jan 2025 · Kolham: 3 km · Midden-Groningen: 4.9 km · Netherlands: 4.4 km

  • Attraction4.7 km

    1 Jan 2025 · Kolham: 4.3 km · Midden-Groningen: 5.2 km · Netherlands: 5.6 km · 1 within 10 km · 4.9 within 20 km · 15 within 50 km

Safety

  • Fire station3.7 km

    1 Jan 2025 · Kolham: 3.3 km · Midden-Groningen: 2.8 km · Netherlands: 2.2 km

All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
GP practice: average distance3.6 km3.4 km1.5 km1.1 km1 Jan 2025
Large supermarket: average distance2.7 km3.2 km1.3 km1 km1 Jan 2025
Daycare: average distance1.4 km0.8 km1 km0.7 km1 Jan 2025
Primary school: average distance1.5 km0.9 km1 km0.8 km1 Jan 2025
Primary school: average number within 3 km2.22.65.49.81 Jan 2025
GP practice: average number within 1 km000.81.21 Jan 2025
GP practice: average number within 3 km013.37.71 Jan 2025
GP practice: average number within 5 km6.36.14.916.91 Jan 2025
GP out-of-hours service: average distance14.3 km16.1 km14.8 km7.1 km1 Jan 2025
Pharmacy: average distance3.6 km3.4 km1.9 km1.3 km1 Jan 2025
Hospital or outpatient clinic: average distance10.4 km12.2 km13 km5 km1 Jan 2025
Hospital or outpatient clinic: average number within 5 km0001.11 Jan 2025
Hospital or outpatient clinic: average number within 10 km0.700.12.81 Jan 2025
Hospital or outpatient clinic: average number within 20 km443.58.31 Jan 2025
Hospital (excluding outpatient clinics): average distance12.8 km14.4 km14.3 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 km000.11.61 Jan 2025
Hospital (excluding outpatient clinics): average number within 20 km332.44.31 Jan 2025
Large supermarket: average number within 1 km001.11.71 Jan 2025
Large supermarket: average number within 3 km1.71.74.5111 Jan 2025
Large supermarket: average number within 5 km8.79.27.323.71 Jan 2025
Other daily groceries: average distance2.5 km2.7 km1.1 km0.9 km1 Jan 2025
Other daily groceries: average number within 1 km002.56.91 Jan 2025
Other daily groceries: average number within 3 km4.55.31247.11 Jan 2025
Other daily groceries: average number within 5 km25.325.319.3102.31 Jan 2025
Department store: average distance4.4 km4.1 km4.6 km2.7 km1 Jan 2025
Department store: average number within 5 km0.910.62.41 Jan 2025
Department store: average number within 10 km1.411.46.81 Jan 2025
Department store: average number within 20 km11.2119.519.91 Jan 2025
Café: average distance2 km2.6 km1.6 km1.5 km1 Jan 2025
Café: average number within 1 km000.72.71 Jan 2025
Café: average number within 3 km3.52322.31 Jan 2025
Café: average number within 5 km99.65.748.11 Jan 2025
Snack bar: average distance1.9 km2.2 km1.1 km0.8 km1 Jan 2025
Snack bar: average number within 1 km00.12.35.81 Jan 2025
Snack bar: average number within 3 km3.65.310.646.11 Jan 2025
Snack bar: average number within 5 km2323.91799.91 Jan 2025
Restaurant: average distance2.5 km2.8 km1.4 km0.9 km1 Jan 2025
Restaurant: average number within 1 km001.681 Jan 2025
Restaurant: average number within 3 km3.84.4965.61 Jan 2025
Restaurant: average number within 5 km20.820.514.5143.61 Jan 2025
Hotel: average distance3.1 km2.8 km3.1 km2.7 km1 Jan 2025
Hotel: average number within 5 km2.71.91.117.61 Jan 2025
Hotel: average number within 10 km5.24.55.242.81 Jan 2025
Hotel: average number within 20 km48.147.238.999.41 Jan 2025
Daycare: average number within 1 km0.20.61.62.81 Jan 2025
Daycare: average number within 3 km4.24.98.519.21 Jan 2025
Daycare: average number within 5 km16.917.213.843.91 Jan 2025
After-school care: average distance2 km0.9 km1.1 km0.7 km1 Jan 2025
After-school care: average number within 1 km0.20.61.22.21 Jan 2025
After-school care: average number within 3 km3.34.1714.71 Jan 2025
After-school care: average number within 5 km14.814.311.133.71 Jan 2025
Primary school: average number within 1 km0.10.51.41.61 Jan 2025
Primary school: average number within 5 km12.512.29.8221 Jan 2025
Secondary school: average distance3.5 km3.1 km3.4 km2.5 km1 Jan 2025
Secondary school: average number within 3 km00.41.43.71 Jan 2025
Secondary school: average number within 5 km2.52.32.181 Jan 2025
Secondary school: average number within 10 km434.420.51 Jan 2025
VMBO school: average distance3.5 km3.1 km3.4 km2.6 km1 Jan 2025
VMBO school: average number within 3 km00.41.43.31 Jan 2025
VMBO school: average number within 5 km2.52.32.171 Jan 2025
VMBO school: average number within 10 km434.418.31 Jan 2025
HAVO/VWO school: average distance4.9 km4.6 km4.8 km3.4 km1 Jan 2025
HAVO/VWO school: average number within 3 km00.10.921 Jan 2025
HAVO/VWO school: average number within 5 km1.51.31.34.41 Jan 2025
HAVO/VWO school: average number within 10 km322.311.31 Jan 2025
Motorway access: average distance0.5 km0.6 km1.7 km1.8 km1 Jan 2025
Train station: average distance2.1 km2.9 km3.6 km5.2 km1 Jan 2025
Major interchange station: average distance12.7 km14.5 km18.1 km10.8 km1 Jan 2025
Library: average distance4.3 km4 km2.2 km2 km1 Jan 2025
Indoor swimming pool: average distance4.6 km4.3 km4.2 km3.5 km1 Jan 2025
Ice rink: average distance13.4 km14.4 km18.1 km19.4 km1 Jan 2025
Museum: average distance2.1 km3.1 km4.1 km4 km1 Jan 2025
Museum: average number within 5 km110.73.41 Jan 2025
Museum: average number within 10 km222.18.41 Jan 2025
Museum: average number within 20 km13.113.111.722.41 Jan 2025
Performing arts venue: average distance4.4 km4.1 km5 km4.7 km1 Jan 2025
Performing arts venue: average number within 5 km110.63.51 Jan 2025
Performing arts venue: average number within 10 km111.18.21 Jan 2025
Performing arts venue: average number within 20 km12129.519.31 Jan 2025
Pop music venue: average distance12.8 km14.6 km18.1 km10.1 km1 Jan 2025
Cinema: average distance4.1 km3.8 km5.8 km6.6 km1 Jan 2025
Cinema: average number within 5 km110.61.21 Jan 2025
Cinema: average number within 10 km1.210.92.81 Jan 2025
Cinema: average number within 20 km443.27.11 Jan 2025
Sauna: average distance13.9 km15.6 km14.7 km7.7 km1 Jan 2025
Tanning salon: average distance3.3 km3 km4.9 km4.4 km1 Jan 2025
Attraction: average distance4.7 km4.3 km5.2 km5.6 km1 Jan 2025
Attraction: average number within 10 km111.22.91 Jan 2025
Attraction: average number within 20 km4.954.38.61 Jan 2025
Attraction: average number within 50 km1514.914.239.81 Jan 2025
Fire station: average distance3.7 km3.3 km2.8 km2.2 km1 Jan 2025

Businesses

Business locations by sector.

Business locations

10

1 Jan 2025
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Business locations102306,5652,551,5401 Jan 2025

Cars and motorcycles

Registered vehicles of residents.

Passenger cars

19

1 Jan 2026
Passenger cars by fuelFigures for 1 Jan 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Petrol cars73.7%1475.8%61977.7%25,20377.9%6,176,696
Cars on other fuels26.3%524.2%19822.3%7,23322.1%1,747,986
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Passenger cars1981732,4367,924,6821 Jan 2026
Petrol cars1461925,2036,176,6961 Jan 2026
Cars on other fuels51987,2331,747,9861 Jan 2026
Figures over time, 1 Jan 2024 to 1 Jan 2026
Figure1 Jan 20241 Jan 20251 Jan 2026
Petrol cars151214
Cars on other fuels565

Area and buildings

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

Total area

453 ha

2026Kolham: 991 haMidden-Groningen: 29,577 haNetherlands: 4,154,337 ha

Address density

207 per km²

1 Jan 2026Kolham: 251 per km²Midden-Groningen: 880 per km²Netherlands: 2,093 per km²

Non-residential properties

2

1 Jan 2025

Newly built non-residential properties

0

2025
Land and waterFigures for 2026
Kolham NatuurgebiedKolhamMidden-GroningenNetherlands
Land91.6%415 ha96%951 ha93.9%27,774 ha80.9%3,362,600 ha
Water8.4%38 ha4%40 ha6.1%1,802 ha19.1%791,737 ha
All figures in this section
FigureKolham NatuurgebiedKolhamMidden-GroningenNetherlandsPeriod
Non-residential properties23044,5901,212,4921 Jan 2025
Newly built non-residential properties0108013,3832025
Total area453 ha991 ha29,577 ha4,154,337 ha2026
Land415 ha951 ha27,774 ha3,362,600 ha2026
Water38 ha40 ha1,802 ha791,737 ha2026
Address density207 per km²251 per km²880 per km²2,093 per km²1 Jan 2026
Figures over time, 2024 to 2026
Figure202420252026
Total area453 ha453 ha453 ha
Land414 ha414 ha415 ha
Water38 ha38 ha38 ha
Address density
1 Jan 2024 to 1 Jan 2026
PeriodKolham Natuurgebied
1 Jan 2024204 per km²
1 Jan 2025204 per km²
1 Jan 2026207 per km²