Postcode · Alphen aan den Rijn, South Holland

Postcode 2409: Neighbourhood Rietveld

On 1 January 2026, postcode 2409 in Alphen aan den Rijn (Rietveld) had 40 residents. 12.5% of them (5 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than Alphen aan den Rijn (29.6%) and lower than the national average (29.1%). The largest origin groups are other Europe (12.5%) and other Americas & Oceania (12.5%). 100.0% of residents with a migration background were born abroad themselves. Since 2022 the share has hardly changed.

Small area: CBS rounds counts to multiples of 5, so percentages can be off by several points.

Residents: 40 on 1 January 2026
Migration background: 12.5% 5 people
Born abroad: 100.0% 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

Dutch origin 87.5% 35
Migration background 12.5% 5

Largest origin groups

Bars show each group’s share of all residents of 2409. For comparison, the line marks Alphen aan den Rijn and the circle the Netherlands.

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

12.5% 5 people

Alphen aan den Rijn 4.5% Netherlands 5.6%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

12.5% 5 people

Alphen aan den Rijn 1.6% Netherlands 1.7%
Turkey

0.0% 0 people

Alphen aan den Rijn 1.8% Netherlands 2.6%
Morocco

0.0% 0 people

Alphen aan den Rijn 3.4% Netherlands 2.4%
Suriname

0.0% 0 people

Alphen aan den Rijn 1.9% Netherlands 2.0%
Indonesia

0.0% 0 people

Alphen aan den Rijn 2.9% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.0% 0 people

Alphen aan den Rijn 1.1% Netherlands 1.1%
Germany

0.0% 0 people

Alphen aan den Rijn 1.2% Netherlands 1.9%
Poland

0.0% 0 people

Alphen aan den Rijn 2.7% Netherlands 1.4%
Belgium

0.0% 0 people

Alphen aan den Rijn 0.37% Netherlands 0.76%
Other Africa Africa excluding Morocco

0.0% 0 people

Alphen aan den Rijn 2.3% Netherlands 2.3%
Other Asia Asia excluding Indonesia and Turkey

0.0% 0 people

Alphen aan den Rijn 5.9% Netherlands 5.3%

First and second generation

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

Born abroad (first generation) 100.0% 5
Born in the Netherlands (second generation) 100.0% 5

Men and women

Men: 15
Women: 20

Compared with all postcodes

Not ranked: fewer than 500 residents.

Trend since 1998

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

Show

Measure % Residents

New CBS classification

12.5%

2409
Alphen aan den Rijn
Netherlands

Show as table

Year	2409	Alphen aan den Rijn	Netherlands
1998	0.0%	17.0%	16.7%
1999	10.0%	17.6%	17.1%
2000	0.0%	18.1%	17.5%
2001	0.0%	18.5%	18.0%
2002	0.0%	19.0%	18.4%
2003	0.0%	19.4%	18.8%
2004	0.0%	19.4%	19.0%
2005	0.0%	19.5%	19.2%
2006	0.0%	19.5%	19.3%
2007	0.0%	19.6%	19.4%
2008	0.0%	20.0%	19.6%
2009	0.0%	20.3%	19.9%
2010	0.0%	20.6%	20.3%
2011	0.0%	20.8%	20.6%
2012	0.0%	21.0%	20.9%
2013	0.0%	21.2%	21.1%
2014	0.0%	21.3%	21.4%
2015	0.0%	21.5%	21.7%
2016	0.0%	21.9%	22.1%
2017	0.0%	22.7%	22.6%
2018	0.0%	23.3%	23.1%
2019	11.1%	23.9%	23.6%
2020	0.0%	24.4%	24.2%
2021	11.1%	24.9%	24.6%
2022	12.5%	26.2%	26.0%
2023	12.5%	27.4%	27.1%
2024	22.2%	28.1%	27.9%
2025	12.5%	28.6%	28.5%
2026	12.5%	29.6%	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
2408 Kerk en Zanen	23.0%	17,520	+1.7 pp	Other Asia
2771 Boskoop	21.0%	17,055	+2.1 pp	Morocco
2405 Hoge Zijde	27.6%	8,765	+4.9 pp	Other Europe
2394 Zonneveld, Rhynenburch	17.2%	6,435	+2.6 pp	Other Europe
2391 Voorweg, Oost	12.2%	6,350	+1.6 pp	Other Asia
2404 Hoorn	40.9%	6,060	+9.7 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	Indonesia	Other Europe	Other Asia	Other Americas & Oceania	Western migration background	Non-Western migration background
1998	45	50	0	0	0	0	0	0	0	0	0
1999	50	50	5	0	0	0	0	0	0	0	0
2000	50	50	0	0	0	0	0	0	0	0	0
2001	45	45	0	0	0	0	0	0	0	0	0
2002	45	50	0	0	0	0	0	0	0	0	0
2003	40	45	0	0	0	0	0	0	0	0	0
2004	50	55	0	0	0	0	0	0	0	0	0
2005	55	55	0	0	0	0	0	0	0	0	0
2006	60	60	0	0	0	0	0	0	0	0	0
2007	50	50	0	0	0	0	0	0	0	0	0
2008	55	50	0	0	0	0	0	0	0	0	0
2009	55	55	0	0	0	0	0	0	0	0	0
2010	55	55	0	0	0	0	0	0	0	0	0
2011	60	60	0	0	0	0	0	0	0	0	0
2012	50	55	0	0	0	0	0	0	0	0	0
2013	55	55	0	0	0	0	0	0	0	0	0
2014	50	50	0	0	0	0	0	0	0	0	0
2015	50	50	0	0	0	0	0	0	0	0	0
2016	50	50	0	0	0	0	0	0	0	0	0
2017	50	50	0	0	5	0	0	5	0	0	0
2018	45	45	0	0	0	5	0	0	0	5	0
2019	45	40	5	0	0	0	0	0	0	0	0
2020	40	40	0	0	5	0	0	5	0	5	0
2021	45	40	5	0	5	0	0	0	5	0	0
2022	40	35	5	0	5	0	5	0	5	5	0
2023	40	35	5	0	5	0	0	0	0	5	0
2024	45	35	10	0	10	0	0	5	5	–	–
2025	40	35	5	0	5	0	0	0	5	–	–
2026	40	35	5	5	5	0	5	0	5	–	–

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