Postcode · Uitgeest, North Holland

Postcode 1911: Neighbourhoods Oude Dorp and De Koog

On 1 January 2026, postcode 1911 in Uitgeest (Oude Dorp and De Koog) had 13,490 residents. 15.8% of them (2,135 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than North Holland (39.4%) and lower than the national average (29.1%). The largest origin groups are other Asia (4.0%), other Europe (3.2%) and Indonesia (1.7%). 50.8% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 1.7 percentage points.

Residents: 13,490 on 1 January 2026
Migration background: 15.8% 2,135 people
Born abroad: 50.8% of those with a migration background
Change since 2022: +1.7 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

84% 16%

Dutch origin 84.1% 11,350
Migration background 15.8% 2,135

Largest origin groups

Bars show each group’s share of all residents of 1911. For comparison, the line marks North Holland and the circle the Netherlands.

Other Asia Asia excluding Indonesia and Turkey

4.0% 535 people

North Holland 6.9% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

3.2% 425 people

North Holland 8.6% Netherlands 5.6%
Indonesia

1.7% 235 people

North Holland 2.3% Netherlands 1.9%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.4% 195 people

North Holland 3.2% Netherlands 1.7%
Germany

1.3% 170 people

North Holland 1.8% Netherlands 1.9%
Other Africa Africa excluding Morocco

1.1% 150 people

North Holland 3.3% Netherlands 2.3%
Turkey

0.89% 120 people

North Holland 3.4% Netherlands 2.6%
Suriname

0.63% 85 people

North Holland 3.3% Netherlands 2.0%
Poland

0.63% 85 people

North Holland 1.1% Netherlands 1.4%
Morocco

0.33% 45 people

North Holland 4.0% Netherlands 2.4%
Belgium

0.33% 45 people

North Holland 0.54% Netherlands 0.76%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.30% 40 people

North Holland 1.0% Netherlands 1.1%

First and second generation

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

51% 49%

Born abroad (first generation) 50.8% 1,085
Born in the Netherlands (second generation) 49.2% 1,050

Men and women

Men: 6,725
Women: 6,765

Compared with all postcodes

Netherlands 29.1% 1911 15.8%

Higher than 44% 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

15.8%

1911
North Holland
Netherlands

Show as table

Year	1911	North Holland	Netherlands
1998	8.3%	23.1%	16.7%
1999	8.5%	23.6%	17.1%
2000	8.7%	24.1%	17.5%
2001	8.8%	24.7%	18.0%
2002	9.0%	25.2%	18.4%
2003	9.2%	25.7%	18.8%
2004	9.3%	26.0%	19.0%
2005	9.6%	26.3%	19.2%
2006	9.8%	26.5%	19.3%
2007	10.0%	26.6%	19.4%
2008	10.1%	27.0%	19.6%
2009	10.3%	27.5%	19.9%
2010	10.3%	27.9%	20.3%
2011	10.3%	28.3%	20.6%
2012	10.4%	28.7%	20.9%
2013	10.6%	29.0%	21.1%
2014	11.0%	29.3%	21.4%
2015	11.2%	29.8%	21.7%
2016	11.4%	30.3%	22.1%
2017	11.9%	31.0%	22.6%
2018	12.0%	31.8%	23.1%
2019	12.4%	32.6%	23.6%
2020	12.6%	33.5%	24.2%
2021	13.1%	34.0%	24.6%
2022	14.1%	35.7%	26.0%
2023	14.6%	37.1%	27.1%
2024	15.0%	38.0%	27.9%
2025	15.4%	38.7%	28.5%
2026	15.8%	39.4%	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
1566 Zuid, Noord	19.4%	13,005	+2.4 pp	Turkey
1567 Noord	38.8%	12,455	+5.7 pp	Turkey
1562 West	24.6%	9,025	+3.3 pp	Other Asia
1902 Oost	16.7%	8,695	+1.3 pp	Other Asia
1906 West, Centrum	10.7%	7,790	+0.9 pp	Other Europe
1963 Noordbroek en De Trompet	16.9%	5,595	+1.6 pp	Other Asia
1921 West, Oost	13.0%	5,340	+1.7 pp	Other Europe
1967 Broekpolder, Hofland, Oosterwijk en Zuidbroek	24.7%	5,185	+1.3 pp	Other Asia
1525 Wormerveer	17.6%	595	−2.7 pp	Other Europe
1536 Graft-De Rijp	11.1%	315	+0.2 pp	Other Europe
1489 de Woude	12.5%	160	+0.4 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	11,050	10,130	915	385	540	35	10	45	255	35	180	20	30	155	40	75	45	660	255
1999	11,105	10,165	945	390	555	30	15	45	245	35	170	30	30	160	40	85	60	660	280
2000	11,310	10,330	980	415	565	35	15	50	250	35	180	30	30	175	35	100	45	700	280
2001	11,670	10,645	1,025	420	610	30	15	50	260	30	180	30	35	175	45	120	60	720	305
2002	11,765	10,705	1,060	440	625	25	10	55	260	30	185	25	40	190	55	120	70	735	320
2003	11,770	10,690	1,080	420	660	30	15	55	250	30	180	25	35	180	55	145	80	715	365
2004	11,780	10,685	1,100	430	665	35	15	50	250	35	180	30	35	185	55	140	85	730	370
2005	11,785	10,655	1,130	440	690	40	15	55	250	35	170	25	35	210	55	150	90	740	395
2006	11,915	10,740	1,170	470	705	45	15	55	250	35	165	30	40	235	60	155	90	760	415
2007	12,055	10,860	1,200	480	705	45	20	55	250	35	170	30	45	235	60	165	75	770	435
2008	12,205	10,975	1,230	490	740	35	15	60	260	40	165	25	40	260	70	180	80	795	440
2009	12,430	11,145	1,285	525	760	30	15	65	265	30	175	30	40	280	75	195	85	825	460
2010	12,660	11,355	1,310	525	775	20	20	70	260	35	175	35	40	275	80	210	80	835	475
2011	12,820	11,490	1,325	535	790	25	20	65	250	35	180	30	35	290	85	215	95	840	485
2012	12,895	11,555	1,340	535	800	25	15	70	250	35	180	35	35	285	100	210	95	835	510
2013	13,060	11,675	1,380	545	840	30	15	65	255	35	180	45	40	280	95	225	120	855	530
2014	13,230	11,780	1,450	555	895	40	25	75	265	35	175	45	40	295	95	235	125	875	575
2015	13,290	11,800	1,490	565	925	40	30	80	265	35	170	55	35	305	95	250	130	890	600
2016	13,360	11,835	1,525	560	965	45	30	80	265	40	170	50	35	305	100	265	140	880	645
2017	13,465	11,865	1,600	590	1,010	50	30	85	265	40	170	60	35	325	110	295	135	910	685
2018	13,520	11,895	1,625	590	1,035	55	30	85	250	40	160	60	45	325	110	320	145	910	720
2019	13,525	11,850	1,675	605	1,070	60	30	85	250	40	160	65	40	340	120	335	150	925	755
2020	13,665	11,945	1,720	625	1,095	65	30	85	250	40	160	70	40	355	120	360	145	940	785
2021	13,630	11,845	1,785	630	1,155	75	30	85	255	40	160	75	40	355	130	390	150	955	830
2022	13,565	11,655	1,910	655	1,255	75	25	90	275	45	170	85	40	365	135	435	170	970	865
2023	13,470	11,510	1,960	670	1,290	90	35	90	265	45	170	85	40	375	140	460	180	980	915
2024	13,400	11,385	2,015	710	1,305	90	30	85	255	40	170	85	45	410	145	470	190	–	–
2025	13,425	11,360	2,070	700	1,370	110	35	85	240	45	165	80	45	405	155	515	190	–	–
2026	13,490	11,350	2,135	730	1,410	120	45	85	235	40	170	85	45	425	150	535	195	–	–

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