Postcode · Oudenhoorn, South Holland

Postcode 3227: Migration background and origin

On 1 January 2026, postcode 3227 in Oudenhoorn had 1,595 residents. 12.9% of them (205 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Voorne aan Zee (20.7%) and lower than the national average (29.1%). The largest origin groups are other Europe (3.8%), Indonesia (1.6%) and Germany (1.3%). 43.9% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 1.5 percentage points.

Residents: 1,595 on 1 January 2026
Migration background: 12.9% 205 people
Born abroad: 43.9% of those with a migration background
Change since 2022: +1.5 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

87%

Dutch origin 87.5% 1,395
Migration background 12.9% 205

Largest origin groups

Bars show each group’s share of all residents of 3227. For comparison, the line marks Voorne aan Zee and the circle the Netherlands.

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

3.8% 60 people

Voorne aan Zee 4.5% Netherlands 5.6%
Indonesia

1.6% 25 people

Voorne aan Zee 2.0% Netherlands 1.9%
Germany

1.3% 20 people

Voorne aan Zee 1.7% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.94% 15 people

Voorne aan Zee 1.7% Netherlands 1.1%
Other Africa Africa excluding Morocco

0.94% 15 people

Voorne aan Zee 1.4% Netherlands 2.3%
Turkey

0.63% 10 people

Voorne aan Zee 1.8% Netherlands 2.6%
Suriname

0.63% 10 people

Voorne aan Zee 1.2% Netherlands 2.0%
Poland

0.63% 10 people

Voorne aan Zee 1.2% Netherlands 1.4%
Belgium

0.63% 10 people

Voorne aan Zee 0.42% Netherlands 0.76%
Other Asia Asia excluding Indonesia and Turkey

0.63% 10 people

Voorne aan Zee 3.1% Netherlands 5.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.63% 10 people

Voorne aan Zee 1.3% Netherlands 1.7%
Morocco

0.31% 5 people

Voorne aan Zee 0.45% Netherlands 2.4%

First and second generation

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

44% 56%

Born abroad (first generation) 43.9% 90
Born in the Netherlands (second generation) 56.1% 115

Men and women

Men: 825
Women: 775

Compared with all postcodes

Netherlands 29.1% 3227 12.9%

Higher than 33% 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

12.9%

3227
Voorne aan Zee
Netherlands

Show as table

Year	3227	Voorne aan Zee	Netherlands
1998	6.7%	12.9%	16.7%
1999	6.8%	13.0%	17.1%
2000	6.8%	13.2%	17.5%
2001	7.1%	13.5%	18.0%
2002	7.6%	13.8%	18.4%
2003	7.8%	13.9%	18.8%
2004	7.9%	14.1%	19.0%
2005	8.2%	14.0%	19.2%
2006	7.8%	13.9%	19.3%
2007	7.8%	13.7%	19.4%
2008	8.7%	13.7%	19.6%
2009	9.5%	13.9%	19.9%
2010	9.7%	14.5%	20.3%
2011	9.8%	14.8%	20.6%
2012	9.0%	14.7%	20.9%
2013	9.0%	14.6%	21.1%
2014	9.5%	14.7%	21.4%
2015	9.8%	14.9%	21.7%
2016	9.7%	15.1%	22.1%
2017	9.2%	15.3%	22.6%
2018	9.9%	15.7%	23.1%
2019	10.2%	16.1%	23.6%
2020	10.2%	16.5%	24.2%
2021	11.0%	16.9%	24.6%
2022	11.4%	18.1%	26.0%
2023	12.0%	19.1%	27.1%
2024	13.2%	19.6%	27.9%
2025	12.6%	20.0%	28.5%
2026	12.9%	20.7%	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
3224 De Struyten	26.2%	8,620	+2.1 pp	Other Europe
3225 De Kooistee	27.4%	8,085	+2.5 pp	Other Asia
3214 Zuidland	11.9%	6,475	+2.9 pp	Other Europe
3216 Poldergebied Abbenbroek	11.6%	1,295	+0.6 pp	Other Europe

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	1,275	1,190	85	45	35	0	0	0	25	0	20	5	5	15	5	0	5	75	15
1999	1,255	1,175	85	40	40	0	0	0	25	0	20	5	0	15	5	0	10	70	15
2000	1,255	1,170	85	45	35	0	0	5	25	0	20	5	0	20	5	0	0	75	10
2001	1,265	1,165	90	50	40	0	0	0	25	0	15	5	0	30	5	0	10	80	15
2002	1,245	1,155	95	50	45	0	0	5	30	0	20	10	5	15	5	0	5	80	15
2003	1,225	1,130	95	50	40	0	0	5	25	0	20	5	5	20	0	5	5	80	15
2004	1,210	1,115	95	50	45	0	5	0	25	0	15	10	5	20	0	0	15	80	15
2005	1,215	1,115	100	55	45	0	0	0	25	0	20	10	5	20	5	5	10	80	25
2006	1,215	1,115	95	50	40	0	0	5	25	5	20	10	0	20	5	0	0	80	15
2007	1,220	1,120	95	55	45	0	0	0	20	5	15	10	5	25	10	5	5	80	20
2008	1,205	1,100	105	55	40	0	0	5	25	0	20	10	0	25	5	0	5	85	20
2009	1,215	1,105	115	65	45	0	0	5	25	5	20	10	5	30	5	0	5	85	20
2010	1,190	1,080	115	65	50	0	0	5	25	0	20	10	0	35	10	0	10	90	20
2011	1,175	1,065	115	70	55	0	0	5	25	0	20	15	0	35	10	0	15	90	25
2012	1,170	1,065	105	60	50	0	0	5	25	5	15	10	5	30	10	0	5	80	25
2013	1,165	1,065	105	55	45	0	0	0	20	5	15	10	0	30	10	0	10	75	25
2014	1,155	1,045	110	65	50	0	0	5	20	5	15	10	5	35	10	0	10	85	25
2015	1,170	1,055	115	65	50	0	0	5	15	5	20	15	5	25	15	5	5	90	30
2016	1,180	1,065	115	60	55	0	0	5	20	5	15	10	5	30	10	5	10	85	30
2017	1,200	1,090	110	60	50	0	0	5	20	5	15	10	5	30	10	5	5	85	25
2018	1,215	1,095	120	65	55	0	0	5	20	10	20	10	5	30	10	5	5	90	35
2019	1,225	1,100	125	60	60	5	0	5	20	10	20	10	5	25	10	5	5	90	40
2020	1,225	1,100	125	65	60	5	0	5	20	10	20	10	5	30	5	5	10	90	40
2021	1,225	1,090	135	70	65	5	0	5	15	10	20	15	5	30	5	15	10	95	40
2022	1,230	1,090	140	75	65	0	0	5	20	15	20	15	5	40	10	10	5	90	40
2023	1,290	1,135	155	80	70	0	0	5	20	15	20	10	10	45	10	10	10	105	45
2024	1,440	1,255	190	105	85	5	5	10	25	15	20	15	10	55	10	5	15	–	–
2025	1,590	1,390	200	105	100	10	5	10	25	20	20	15	10	55	10	10	15	–	–
2026	1,595	1,395	205	105	100	10	5	10	25	15	20	10	10	60	15	10	10	–	–

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