Postcode · Berkenwoude, South Holland

Postcode 2825: Migration background and origin

On 1 January 2026, postcode 2825 in Berkenwoude had 1,720 residents. 6.1% of them (105 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Krimpenerwaard (14.2%) and lower than the national average (29.1%). The largest origin groups are other Europe (1.5%), Indonesia (0.87%) and other Africa (0.87%). 47.6% of residents with a migration background were born abroad themselves. Since 2022 the share has hardly changed.

Residents: 1,720 on 1 January 2026
Migration background: 6.1% 105 people
Born abroad: 47.6% of those with a migration background
Change since 2022: ±0.0 pp in share with a migration background

Migration background, share of residents

Share of residents with a migration background in this postcode and its neighbours.

Where residents come from

Origin of residents on 1 January 2026, as a share of all residents.

Dutch origin and migration background

94%

Dutch origin 93.9% 1,615
Migration background 6.1% 105

Largest origin groups

Bars show each group’s share of all residents of 2825. For comparison, the line marks Krimpenerwaard and the circle the Netherlands.

Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

1.5% 25 people

Krimpenerwaard 2.6% Netherlands 5.6%
Indonesia

0.87% 15 people

Krimpenerwaard 1.2% Netherlands 1.9%
Other Africa Africa excluding Morocco

0.87% 15 people

Krimpenerwaard 1.3% Netherlands 2.3%
Other Asia Asia excluding Indonesia and Turkey

0.87% 15 people

Krimpenerwaard 2.8% Netherlands 5.3%
Germany

0.58% 10 people

Krimpenerwaard 1.0% Netherlands 1.9%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.58% 10 people

Krimpenerwaard 0.75% Netherlands 1.7%
Suriname

0.29% 5 people

Krimpenerwaard 0.48% Netherlands 2.0%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.29% 5 people

Krimpenerwaard 0.50% Netherlands 1.1%
Poland

0.29% 5 people

Krimpenerwaard 0.75% Netherlands 1.4%
Turkey

0.0% 0 people

Krimpenerwaard 0.31% Netherlands 2.6%
Morocco

0.0% 0 people

Krimpenerwaard 2.1% Netherlands 2.4%
Belgium

0.0% 0 people

Krimpenerwaard 0.35% Netherlands 0.76%

First and second generation

Residents with a migration background, by whether they were born abroad themselves.

48% 52%

Born abroad (first generation) 47.6% 50
Born in the Netherlands (second generation) 52.4% 55

Men and women

Men: 860
Women: 860

Compared with all postcodes

Netherlands 29.1% 2825 6.1%

Higher than 5% of all postcodes in the Netherlands

Trend since 1998

Share of residents with a migration background, compared with larger areas.

Show

Measure % Residents

New CBS classification

6.1%

2825
Krimpenerwaard
Netherlands

Show as table

Year	2825	Krimpenerwaard	Netherlands
1998	3.7%	7.1%	16.7%
1999	3.6%	7.3%	17.1%
2000	3.6%	7.3%	17.5%
2001	3.6%	7.5%	18.0%
2002	3.3%	7.6%	18.4%
2003	3.0%	7.9%	18.8%
2004	3.3%	8.0%	19.0%
2005	3.3%	8.2%	19.2%
2006	3.6%	8.3%	19.3%
2007	3.5%	8.3%	19.4%
2008	3.7%	8.4%	19.6%
2009	3.6%	8.6%	19.9%
2010	3.9%	8.7%	20.3%
2011	4.2%	8.8%	20.6%
2012	3.7%	9.0%	20.9%
2013	4.5%	9.3%	21.1%
2014	4.8%	9.5%	21.4%
2015	4.5%	9.8%	21.7%
2016	5.1%	10.2%	22.1%
2017	5.0%	10.6%	22.6%
2018	5.5%	10.9%	23.1%
2019	5.5%	11.1%	23.6%
2020	5.4%	11.4%	24.2%
2021	5.2%	11.6%	24.6%
2022	6.1%	12.6%	26.0%
2023	6.0%	13.3%	27.1%
2024	6.3%	13.6%	27.9%
2025	6.1%	13.8%	28.5%
2026	6.1%	14.2%	29.1%

In 2022 CBS switched to a new origin classification. Up to 2021 the line shows the old “migration background” figures; the overlap years show a small break (about +0.8 points nationally).

Nearby postcodes

				Largest group
2941 Tiendhoek	13.4%	7,735	+2.0 pp	Other Europe
2861 Bergstoep	13.1%	7,165	+1.1 pp	Other Asia
2935 Verspr. huizen Ouderkerk Noord	9.6%	5,935	+1.0 pp	Other Asia
2821 Stolwijk	10.1%	5,480	+1.8 pp	Other Asia
2831 Gouderak	15.6%	2,625	+2.7 pp	Other Asia

All figures

Number of residents per origin group on 1 January. Figures up to 2021 use the old CBS classification.

Year	Total residents	Dutch origin	Migration background	Europe	Outside Europe	Turkey	Morocco	Suriname	Indonesia	Dutch Caribbean	Germany	Poland	Belgium	Other Europe	Other Africa	Other Asia	Other Americas & Oceania	Western migration background	Non-Western migration background
1998	1,485	1,435	55	30	35	0	0	0	15	0	10	0	5	15	5	5	10	45	5
1999	1,510	1,460	55	25	30	0	0	5	15	0	10	0	5	10	0	5	5	45	5
2000	1,525	1,470	55	25	30	0	0	5	15	0	5	0	5	15	0	5	5	50	10
2001	1,535	1,480	55	25	30	0	0	5	20	0	10	0	5	10	5	0	0	45	10
2002	1,535	1,485	50	20	20	0	0	5	20	0	5	0	5	10	0	0	0	40	10
2003	1,500	1,455	45	20	20	0	0	0	10	0	10	0	5	5	0	5	5	40	5
2004	1,510	1,460	50	30	30	0	0	5	15	0	10	0	5	15	0	5	5	40	10
2005	1,500	1,455	50	25	20	0	0	5	10	0	10	0	0	15	0	5	0	35	15
2006	1,535	1,475	55	30	25	0	5	5	15	0	10	0	0	20	0	5	0	40	20
2007	1,570	1,515	55	25	25	0	0	5	15	5	10	0	0	15	0	0	0	35	20
2008	1,605	1,545	60	20	40	5	0	5	15	0	10	0	0	10	0	5	10	45	15
2009	1,665	1,605	60	25	35	0	0	0	15	5	10	0	0	15	5	5	5	50	15
2010	1,680	1,615	65	30	35	0	0	5	15	0	10	5	0	15	0	10	5	50	10
2011	1,670	1,600	70	30	35	0	0	5	15	0	10	5	0	15	5	5	5	55	15
2012	1,635	1,575	60	30	35	0	0	0	15	0	15	5	0	10	0	10	10	50	10
2013	1,660	1,585	75	35	45	0	0	5	20	5	10	5	5	15	5	5	5	55	20
2014	1,660	1,580	80	35	45	0	5	0	20	0	10	5	5	15	0	5	15	60	20
2015	1,660	1,585	75	35	40	0	0	5	20	0	10	0	5	20	5	0	10	55	20
2016	1,670	1,585	85	40	40	0	0	5	20	0	15	0	5	20	5	0	10	65	20
2017	1,710	1,625	85	35	55	5	0	5	20	0	15	0	0	20	5	10	10	60	30
2018	1,725	1,630	95	40	55	5	0	5	15	0	10	0	5	25	10	10	10	60	30
2019	1,740	1,645	95	35	55	5	5	0	20	5	10	0	0	25	0	10	10	55	35
2020	1,765	1,670	95	35	55	5	5	5	20	5	10	0	5	20	0	10	5	55	40
2021	1,745	1,655	90	35	55	5	0	10	15	0	10	0	0	25	0	15	10	50	40
2022	1,715	1,615	105	35	70	5	5	10	15	5	10	0	5	20	5	15	15	50	40
2023	1,750	1,645	105	40	70	5	0	5	15	5	10	0	5	30	10	10	15	55	40
2024	1,735	1,625	110	45	70	5	0	10	15	5	10	5	0	30	5	10	10	–	–
2025	1,725	1,615	105	45	65	5	0	5	15	5	10	5	0	30	10	10	10	–	–
2026	1,720	1,615	105	45	60	0	0	5	15	5	10	5	0	25	15	15	10	–	–

Definitions and method · CBS 85640NED (2022–2026), 83503NED (1998–2023)