Postcode · Assendelft, North Holland

Postcode 1566: Neighbourhoods Zuid and Noord

On 1 January 2026, postcode 1566 in Assendelft (Zuid and Noord) had 13,005 residents. 19.4% of them (2,520 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than Assendelft (28.9%) and lower than the national average (29.1%). The largest origin groups are Turkey (3.3%), other Europe (3.0%) and other Asia (2.7%). 44.6% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 2.4 percentage points.

Residents: 13,005 on 1 January 2026
Migration background: 19.4% 2,520 people
Born abroad: 44.6% of those with a migration background
Change since 2022: +2.4 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

81% 19%

Dutch origin 80.6% 10,480
Migration background 19.4% 2,520

Largest origin groups

Bars show each group’s share of all residents of 1566. For comparison, the line marks Assendelft and the circle the Netherlands.

Turkey

3.3% 435 people

Assendelft 6.3% Netherlands 2.6%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

3.0% 390 people

Assendelft 4.5% Netherlands 5.6%
Other Asia Asia excluding Indonesia and Turkey

2.7% 355 people

Assendelft 4.3% Netherlands 5.3%
Suriname

2.3% 295 people

Assendelft 3.5% Netherlands 2.0%
Indonesia

1.6% 210 people

Assendelft 1.7% Netherlands 1.9%
Germany

1.4% 180 people

Assendelft 1.1% Netherlands 1.9%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.3% 165 people

Assendelft 1.4% Netherlands 1.7%
Morocco

1.2% 160 people

Assendelft 3.1% Netherlands 2.4%
Other Africa Africa excluding Morocco

1.2% 150 people

Assendelft 1.4% Netherlands 2.3%
Poland

0.62% 80 people

Assendelft 0.67% Netherlands 1.4%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.54% 70 people

Assendelft 0.63% Netherlands 1.1%
Belgium

0.27% 35 people

Assendelft 0.35% Netherlands 0.76%

First and second generation

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

45% 55%

Born abroad (first generation) 44.6% 1,125
Born in the Netherlands (second generation) 55.4% 1,395

Men and women

Men: 6,500
Women: 6,505

Compared with all postcodes

Netherlands 29.1% 1566 19.4%

Higher than 54% 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

19.4%

1566
Assendelft
Netherlands

Show as table

Year	1566	Assendelft	Netherlands
1998	6.8%	6.8%	16.7%
1999	7.0%	7.0%	17.1%
2000	7.2%	7.2%	17.5%
2001	7.6%	7.6%	18.0%
2002	9.1%	9.1%	18.4%
2003	13.8%	13.8%	18.8%
2004	13.2%	13.2%	19.0%
2005	11.4%	12.4%	19.2%
2006	11.5%	13.6%	19.3%
2007	11.6%	14.8%	19.4%
2008	12.0%	15.9%	19.6%
2009	12.2%	17.1%	19.9%
2010	12.2%	17.6%	20.3%
2011	12.5%	18.4%	20.6%
2012	12.9%	18.8%	20.9%
2013	13.0%	19.1%	21.1%
2014	13.1%	19.2%	21.4%
2015	13.4%	19.5%	21.7%
2016	13.5%	19.9%	22.1%
2017	13.8%	20.4%	22.6%
2018	14.3%	21.1%	23.1%
2019	14.9%	21.9%	23.6%
2020	15.3%	22.6%	24.2%
2021	15.6%	23.1%	24.6%
2022	17.0%	24.4%	26.0%
2023	17.7%	25.4%	27.1%
2024	18.5%	26.9%	27.9%
2025	19.1%	28.1%	28.5%
2026	19.4%	28.9%	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
1911 Oude Dorp, De Koog	15.8%	13,490	+1.7 pp	Other Asia
1567 Noord	38.8%	12,455	+5.7 pp	Turkey
1521 Noord, Centrum	32.6%	12,140	+3.8 pp	Other Europe
1561 Oost	24.2%	8,210	+3.1 pp	Other Asia
1948 de Pijp en Wijkerbroek, Broekpolder	29.4%	6,205	+2.7 pp	Turkey
1967 Broekpolder, Hofland, Oosterwijk en Zuidbroek	24.7%	5,185	+1.3 pp	Other Asia
1551 Noord, Zuid	18.7%	5,130	+2.9 pp	Other Europe
1947 Centrum, Oranjebuurt	44.9%	3,835	+2.7 pp	Turkey
2064 Spaarndam	15.9%	3,560	+1.1 pp	Other Europe
1981 Zuid en Driehuis	12.6%	2,135	+2.3 pp	Other Europe
1047 Havens-West, Sloterdijk Nieuw-West	28.6%	35	−1.4 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	9,955	9,275	680	310	375	40	35	35	140	15	135	15	30	130	20	55	35	475	205
1999	10,220	9,510	715	320	395	45	40	45	140	25	145	10	30	135	20	55	25	480	235
2000	10,255	9,515	740	340	390	55	35	50	135	20	140	15	30	155	25	45	25	500	240
2001	10,465	9,670	795	370	420	80	35	45	140	20	145	10	35	180	20	50	30	535	260
2002	11,530	10,480	1,050	430	620	140	50	100	180	15	150	15	30	235	35	50	50	630	420
2003	13,420	11,565	1,855	545	1,310	270	60	155	225	25	175	25	35	310	315	195	65	795	1,060
2004	13,445	11,675	1,770	510	1,270	295	65	185	225	30	175	20	35	280	235	160	75	770	1,000
2005	13,295	11,785	1,510	495	1,020	280	65	190	220	25	175	20	35	265	55	110	75	750	760
2006	13,310	11,780	1,530	495	1,035	270	70	185	215	25	180	25	30	260	60	115	95	755	770
2007	13,240	11,710	1,530	495	1,035	270	55	195	210	35	170	25	30	270	65	115	90	735	790
2008	13,280	11,695	1,590	505	1,085	270	70	205	220	35	170	25	30	280	75	125	85	750	840
2009	13,190	11,575	1,615	510	1,095	255	75	215	215	35	175	30	30	275	85	125	90	760	855
2010	13,150	11,540	1,605	505	1,100	255	70	220	205	35	175	30	30	270	90	125	100	745	865
2011	13,115	11,470	1,645	485	1,155	260	80	215	210	40	170	25	25	265	100	145	105	735	900
2012	13,030	11,360	1,675	510	1,165	270	80	210	210	45	170	30	30	280	105	150	95	755	915
2013	12,995	11,305	1,690	520	1,175	265	80	210	210	45	170	40	30	280	105	155	105	765	925
2014	12,980	11,275	1,705	530	1,175	260	85	215	210	45	170	40	30	290	115	135	110	770	930
2015	13,010	11,265	1,745	540	1,205	265	90	220	210	45	170	55	25	290	110	155	110	790	955
2016	13,030	11,265	1,765	530	1,230	265	90	210	210	45	160	50	35	285	110	180	120	780	980
2017	13,025	11,230	1,795	550	1,245	265	90	220	215	55	165	50	35	300	120	175	105	805	990
2018	13,100	11,230	1,870	570	1,300	285	95	230	220	50	170	60	35	305	115	190	115	835	1,040
2019	13,095	11,150	1,945	575	1,370	310	105	235	215	55	170	60	35	310	110	225	115	825	1,115
2020	12,995	11,010	1,985	585	1,400	325	115	235	220	55	170	65	35	315	110	220	120	850	1,140
2021	12,980	10,955	2,025	590	1,440	330	120	245	220	55	160	60	35	335	110	235	125	860	1,165
2022	13,110	10,885	2,225	635	1,590	360	145	255	230	55	165	65	45	355	135	265	155	900	1,270
2023	13,185	10,840	2,340	655	1,690	395	150	270	220	65	170	75	40	375	140	280	165	915	1,375
2024	13,250	10,800	2,455	675	1,780	420	155	285	220	75	175	65	40	390	150	315	160	–	–
2025	13,135	10,625	2,510	675	1,835	440	165	290	215	75	170	75	40	390	150	330	165	–	–
2026	13,005	10,480	2,520	685	1,840	435	160	295	210	70	180	80	35	390	150	355	165	–	–

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