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Neighbourhood

Oost 1 in figures

Facts and figures about the Oost 1 neighbourhood in Ontwikkelwijk, Zoetermeer 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 Ontwikkelwijk, Zoetermeer and the Netherlands over that period.

Key figures

Residents

0

1 Jan 2026

Households

0

1 Jan 2026

Homes

0

1 Jan 2025

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
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Homes013958,2128,274,4781 Jan 2025
Newly built homes0029269,1892025

Population

Residents by age, sex, marital status and origin.

Births per 1,000 residents

0

2025Ontwikkelwijk: 10Zoetermeer: 9Netherlands: 9

Deaths per 1,000 residents

0

2025Ontwikkelwijk: 5Zoetermeer: 9Netherlands: 10
Residents by ageFigures for 1 Jan 2026
Oost 1Ontwikkelwijk
  • 0–14 years0% (0)
    Ontwikkelwijk: 5.1% · Zoetermeer: 16.3% · Netherlands: 14.8%
  • 15–24 years0% (0)
    Ontwikkelwijk: 21.4% · Zoetermeer: 11.6% · Netherlands: 12.2%
  • 25–44 years0% (0)
    Ontwikkelwijk: 49.6% · Zoetermeer: 25.4% · Netherlands: 25.9%
  • 45–64 years0% (0)
    Ontwikkelwijk: 18.8% · Zoetermeer: 25.1% · Netherlands: 26%
  • 65–79 years0% (0)
    Ontwikkelwijk: 4.3% · Zoetermeer: 17.1% · Netherlands: 15.9%
  • 80 years and over0% (0)
    Ontwikkelwijk: 0.9% · Zoetermeer: 4.5% · Netherlands: 5.3%
Residents by sexFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Men0%053%31049.2%64,30749.8%9,025,827
Women0%047%27550.8%66,52950.2%9,104,381
Residents by marital statusFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Never married0%076.7%44549.2%64,31950.2%9,101,569
Married0%012.1%7037.2%48,72937.3%6,758,191
Divorced0%010.3%609.3%12,2067.7%1,404,105
Widowed0%00.9%54.3%5,5824.8%866,343
Residents by originFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Dutch origin0%029.1%17061.6%80,57470.9%12,859,141
European origin (outside the Netherlands)0%049.6%2906.9%9,0629.6%1,739,260
Origin outside Europe0%021.4%12531.5%41,20019.5%3,531,807
Residents by country of birth and originFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Born in the Netherlands, Dutch origin0%028.2%16561.6%80,57470.9%12,859,141
Born in the Netherlands, European origin0%03.4%203.1%4,0373.4%614,116
Born in the Netherlands, origin outside Europe0%07.7%4515.2%19,9258.5%1,532,223
Born elsewhere in Europe0%046.2%2703.8%5,0256.2%1,125,144
Born outside Europe0%014.5%8516.3%21,27511%1,999,584
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Residents0585130,83618,130,2081 Jan 2026
Men031064,3079,025,8271 Jan 2026
Women027566,5299,104,3811 Jan 2026
0–14 years03021,3792,683,6981 Jan 2026
15–24 years012515,1652,203,6331 Jan 2026
25–44 years029033,2394,699,6761 Jan 2026
45–64 years011032,8344,709,6931 Jan 2026
65–79 years02522,3352,876,9991 Jan 2026
80 years and over055,884956,5091 Jan 2026
Never married044564,3199,101,5691 Jan 2026
Married07048,7296,758,1911 Jan 2026
Divorced06012,2061,404,1051 Jan 2026
Widowed055,582866,3431 Jan 2026
Dutch origin017080,57412,859,1411 Jan 2026
European origin (outside the Netherlands)02909,0621,739,2601 Jan 2026
Origin outside Europe012541,2003,531,8071 Jan 2026
Born in the Netherlands, Dutch origin016580,57412,859,1411 Jan 2026
Born in the Netherlands, European origin0204,037614,1161 Jan 2026
Born in the Netherlands, origin outside Europe04519,9251,532,2231 Jan 2026
Born elsewhere in Europe02705,0251,125,1441 Jan 2026
Born outside Europe08521,2751,999,5841 Jan 2026
Births051,201166,5882025
Births per 1,000 residents010992025
Deaths001,104173,4942025
Deaths per 1,000 residents059102025
65 years and over02027,6503,755,6791 Jan 2025
Residents aged 15 and over0550109,48015,450,52031 Dec 2025
Residents aged 15 up to state pension age053084,59012,071,60031 Dec 2025
Residents of state pension age02024,8903,378,92031 Dec 2025
Figures over time, 31 Mar 2025 to 31 Dec 2025
Figure31 Mar 202530 Jun 202530 Sept 202531 Dec 2025
Residents aged 15 and over0000
Residents aged 15 up to state pension age0000
Residents of state pension age0000

Households

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

Households by compositionFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Single-person households0%079.8%35536.3%21,36140.3%3,412,202
Households without children0%06.7%3027.2%15,99728.3%2,398,121
Households with children0%013.5%6036.5%21,48531.4%2,664,351
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Households044558,8438,474,6741 Jan 2026
Single-person households035521,3613,412,2021 Jan 2026
Households without children03015,9972,398,1211 Jan 2026
Households with children06021,4852,664,3511 Jan 2026

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
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Primary school pupils01011,8701,464,3002025
Secondary school pupils0107,370935,8002025
Vocational (MBO) students0203,820466,8002025
Higher professional (HBO) students0202,870440,2202025
University (WO) students0101,330335,9302025

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)

0%

8 Nov 2026Ontwikkelwijk: 16.4%Zoetermeer: 70.4%Netherlands: 62.2%

Homes with a registered energy label

0

8 Nov 2026
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Homes with a registered energy label08841,5475,299,8938 Nov 2026
Homes with a registered energy label (share)0%16.4%70.4%62.2%8 Nov 2026

Businesses

Business locations by sector.

Business locations

10

1 Jan 2025
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Business locations1026015,2302,551,5401 Jan 2025

Cars and motorcycles

Registered vehicles of residents.

Passenger cars

0

1 Jan 2026

Motorcycles

0

1 Jan 2026
Passenger cars by fuelFigures for 1 Jan 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Petrol cars0%086.7%14376.1%43,33477.9%6,176,696
Cars on other fuels0%013.3%2223.9%13,60122.1%1,747,986
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Passenger cars016556,9357,924,6821 Jan 2026
Petrol cars014343,3346,176,6961 Jan 2026
Cars on other fuels02213,6011,747,9861 Jan 2026
Motorcycles0134,387706,9361 Jan 2026

Area and buildings

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

Total area

7 ha

2026Ontwikkelwijk: 42 haZoetermeer: 3,705 haNetherlands: 4,154,337 ha

Address density

4,143 per km²

1 Jan 2026Ontwikkelwijk: 3,354 per km²Zoetermeer: 2,594 per km²Netherlands: 2,093 per km²

Non-residential properties

8

1 Jan 2025

Newly built non-residential properties

0

2025
Land and waterFigures for 2026
Oost 1OntwikkelwijkZoetermeerNetherlands
Land100%7 ha100%42 ha91.4%3,385 ha80.9%3,362,600 ha
Water0%0 ha0%0 ha8.6%320 ha19.1%791,737 ha
All figures in this section
FigureOost 1OntwikkelwijkZoetermeerNetherlandsPeriod
Non-residential properties8485,6531,212,4921 Jan 2025
Newly built non-residential properties0011813,3832025
Total area7 ha42 ha3,705 ha4,154,337 ha2026
Land7 ha42 ha3,385 ha3,362,600 ha2026
Water0 ha0 ha320 ha791,737 ha2026
Address density4,143 per km²3,354 per km²2,594 per km²2,093 per km²1 Jan 2026