Postcode · Aerdenhout, North Holland

Postcode 2111: Neighbourhoods Centrum and West

On 1 January 2026, postcode 2111 in Aerdenhout (Centrum and West) had 4,815 residents. 26.5% of them (1,275 people) have a migration background: they were born abroad or have at least one parent who was. That is higher than the municipality of Bloemendaal (24.3%) and lower than the national average (29.1%). The largest origin groups are other Europe (7.6%), Indonesia (4.6%) and other Americas & Oceania (3.6%). 48.2% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 1.4 percentage points.

Residents: 4,815 on 1 January 2026
Migration background: 26.5% 1,275 people
Born abroad: 48.2% of those with a migration background
Change since 2022: +1.4 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

74% 26%

Dutch origin 73.5% 3,540
Migration background 26.5% 1,275

Largest origin groups

Bars show each group’s share of all residents of 2111. For comparison, the line marks Municipality of Bloemendaal and the circle the Netherlands.

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

7.6% 365 people

Municipality of Bloemendaal 7.0% Netherlands 5.6%
Indonesia

4.6% 220 people

Municipality of Bloemendaal 4.2% Netherlands 1.9%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

3.6% 175 people

Municipality of Bloemendaal 2.7% Netherlands 1.7%
Other Asia Asia excluding Indonesia and Turkey

3.5% 170 people

Municipality of Bloemendaal 3.2% Netherlands 5.3%
Germany

2.2% 105 people

Municipality of Bloemendaal 2.1% Netherlands 1.9%
Other Africa Africa excluding Morocco

1.6% 75 people

Municipality of Bloemendaal 1.6% Netherlands 2.3%
Belgium

1.1% 55 people

Municipality of Bloemendaal 0.83% Netherlands 0.76%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.83% 40 people

Municipality of Bloemendaal 0.57% Netherlands 1.1%
Suriname

0.52% 25 people

Municipality of Bloemendaal 0.62% Netherlands 2.0%
Turkey

0.42% 20 people

Municipality of Bloemendaal 0.68% Netherlands 2.6%
Poland

0.42% 20 people

Municipality of Bloemendaal 0.47% Netherlands 1.4%
Morocco

0.10% 5 people

Municipality of Bloemendaal 0.34% Netherlands 2.4%

First and second generation

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

48% 52%

Born abroad (first generation) 48.2% 615
Born in the Netherlands (second generation) 51.8% 660

Men and women

Men: 2,345
Women: 2,470

Compared with all postcodes

Netherlands 29.1% 2111 26.5%

Higher than 69% 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

26.5%

2111
Municipality of Bloemendaal
Netherlands

Show as table

Year	2111	Municipality of Bloemendaal	Netherlands
1998	22.6%	16.0%	16.7%
1999	21.8%	15.9%	17.1%
2000	21.4%	16.0%	17.5%
2001	22.0%	16.6%	18.0%
2002	21.8%	17.3%	18.4%
2003	21.9%	17.4%	18.8%
2004	22.4%	16.5%	19.0%
2005	22.2%	16.5%	19.2%
2006	21.8%	16.4%	19.3%
2007	22.1%	16.8%	19.4%
2008	21.6%	16.7%	19.6%
2009	21.7%	17.0%	19.9%
2010	21.9%	17.2%	20.3%
2011	21.1%	17.2%	20.6%
2012	20.8%	17.0%	20.9%
2013	20.9%	17.1%	21.1%
2014	20.7%	17.3%	21.4%
2015	21.0%	17.7%	21.7%
2016	20.6%	17.8%	22.1%
2017	20.8%	18.3%	22.6%
2018	21.1%	18.6%	23.1%
2019	21.2%	18.9%	23.6%
2020	21.3%	19.2%	24.2%
2021	21.6%	19.3%	24.6%
2022	25.1%	22.3%	26.0%
2023	25.7%	23.5%	27.1%
2024	26.0%	23.9%	27.9%
2025	26.5%	24.2%	28.5%
2026	26.5%	24.3%	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
2014 Houtvaartkwartier	26.5%	8,705	+5.1 pp	Other Europe
2015 Duinwijk	27.8%	5,770	+4.2 pp	Other Europe
2051 Oldenhove	24.8%	4,495	+3.2 pp	Other Europe
2106 Centrum, Heemstede west van de spoorbaan	26.4%	3,055	+2.6 pp	Other Europe
2114 Vogelenzang	17.6%	2,155	−0.1 pp	Other Europe
2116 Zuid	23.2%	1,015	+0.2 pp	Indonesia

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	4,520	3,500	1,020	475	545	5	5	15	285	30	180	10	50	235	30	60	115	865	155
1999	4,505	3,520	980	455	525	5	5	15	290	35	165	10	55	225	25	55	95	835	150
2000	4,435	3,485	950	445	500	0	0	15	285	30	165	10	50	220	25	60	85	810	145
2001	4,475	3,490	985	445	540	5	0	15	300	30	165	10	45	225	35	55	100	830	150
2002	4,490	3,510	980	430	545	5	0	20	290	35	155	10	50	215	35	50	110	815	165
2003	4,435	3,465	970	440	540	5	0	20	275	40	150	5	55	230	35	55	110	805	170
2004	4,470	3,470	1,000	470	535	10	5	15	270	35	155	10	55	250	35	60	105	820	175
2005	4,450	3,465	990	480	515	10	0	20	265	30	155	5	60	260	35	65	90	815	170
2006	4,445	3,475	970	475	490	10	0	20	255	30	145	10	55	265	25	65	85	805	165
2007	4,465	3,480	985	485	505	5	5	20	255	25	145	10	55	275	35	70	90	805	180
2008	4,425	3,475	955	475	480	5	5	20	245	25	140	10	50	275	35	70	75	775	175
2009	4,440	3,475	965	475	490	10	5	15	245	25	135	10	50	280	30	70	90	790	175
2010	4,385	3,425	960	480	480	5	5	20	245	25	135	10	45	290	30	70	80	795	165
2011	4,375	3,450	925	470	455	5	0	15	240	30	125	15	40	290	25	65	75	765	160
2012	4,375	3,465	910	465	445	5	0	15	235	30	125	10	45	285	25	60	75	750	165
2013	4,370	3,460	915	445	465	5	0	20	245	30	125	15	40	265	30	60	75	745	165
2014	4,340	3,440	900	440	460	10	0	20	240	25	120	10	45	265	30	60	75	740	160
2015	4,360	3,445	915	445	475	10	0	25	235	25	115	15	45	270	25	60	95	750	170
2016	4,445	3,530	915	435	480	5	0	25	230	25	110	15	45	265	25	65	105	740	180
2017	4,610	3,650	960	450	510	10	0	20	235	30	105	10	40	295	30	85	100	755	200
2018	4,675	3,690	985	465	520	10	0	20	220	30	115	10	40	300	35	95	110	765	220
2019	4,780	3,765	1,015	475	540	10	0	30	225	35	115	10	40	310	40	85	115	775	245
2020	4,825	3,795	1,030	470	565	10	5	25	220	40	110	15	35	310	50	95	120	770	265
2021	4,730	3,710	1,020	465	560	15	5	25	220	40	105	15	30	315	50	85	120	755	270
2022	4,845	3,630	1,215	495	715	20	5	20	250	45	110	10	45	330	60	150	170	755	275
2023	4,865	3,620	1,250	535	710	20	5	20	240	45	110	10	50	360	60	160	160	785	290
2024	4,850	3,590	1,260	535	730	20	5	25	225	40	110	15	55	355	65	165	180	–	–
2025	4,780	3,515	1,265	550	715	20	5	25	225	40	105	15	55	375	75	150	175	–	–
2026	4,815	3,540	1,275	545	730	20	5	25	220	40	105	20	55	365	75	170	175	–	–

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