City · Aalsmeer, North Holland

Kudelstaart: Migration background and origin

On 1 January 2026, Kudelstaart had 9,235 residents. 24.4% of them (2,255 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Aalsmeer (28.6%) and lower than the national average (29.1%). The largest origin groups are other Asia (5.6%), other Europe (4.0%) and Poland (2.9%). 57.0% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 3.5 percentage points.

Residents: 9,235 on 1 January 2026
Migration background: 24.4% 2,255 people
Born abroad: 57.0% of those with a migration background
Change since 2022: +3.5 pp in share with a migration background

Migration background, share of residents

Share of residents with a migration background per postcode.

Where residents come from

Origin of residents on 1 January 2026, as a share of all residents.

Dutch origin and migration background

76% 24%

Dutch origin 75.6% 6,980
Migration background 24.4% 2,255

Largest origin groups

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

Other Asia Asia excluding Indonesia and Turkey

5.6% 515 people

Municipality of Aalsmeer 5.8% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

4.0% 370 people

Municipality of Aalsmeer 6.8% Netherlands 5.6%
Poland

2.9% 265 people

Municipality of Aalsmeer 3.9% Netherlands 1.4%
Morocco

2.0% 185 people

Municipality of Aalsmeer 1.8% Netherlands 2.4%
Other Africa Africa excluding Morocco

1.8% 165 people

Municipality of Aalsmeer 2.0% Netherlands 2.3%
Suriname

1.7% 160 people

Municipality of Aalsmeer 1.6% Netherlands 2.0%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.7% 160 people

Municipality of Aalsmeer 1.6% Netherlands 1.7%
Turkey

1.4% 130 people

Municipality of Aalsmeer 1.4% Netherlands 2.6%
Indonesia

1.3% 120 people

Municipality of Aalsmeer 1.6% Netherlands 1.9%
Germany

1.2% 115 people

Municipality of Aalsmeer 1.4% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.43% 40 people

Municipality of Aalsmeer 0.42% Netherlands 1.1%
Belgium

0.38% 35 people

Municipality of Aalsmeer 0.39% Netherlands 0.76%

First and second generation

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

57% 43%

Born abroad (first generation) 57.0% 1,285
Born in the Netherlands (second generation) 43.2% 975

Men and women

Men: 4,645
Women: 4,590

Compared with all cities

Netherlands 29.1% Kudelstaart 24.4%

Higher than 88% of all cities in the Netherlands

Trend since 1998

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

Show

Measure % Residents

New CBS classification

24.4%

Kudelstaart
Municipality of Aalsmeer
Netherlands

Show as table

Year	Kudelstaart	Municipality of Aalsmeer	Netherlands
1998	11.4%	10.5%	16.7%
1999	11.6%	10.7%	17.1%
2000	11.7%	10.8%	17.5%
2001	12.0%	11.1%	18.0%
2002	12.2%	11.4%	18.4%
2003	12.3%	11.5%	18.8%
2004	12.6%	11.7%	19.0%
2005	13.1%	12.2%	19.2%
2006	13.2%	13.0%	19.3%
2007	13.1%	13.3%	19.4%
2008	13.6%	13.9%	19.6%
2009	14.2%	14.6%	19.9%
2010	14.3%	15.1%	20.3%
2011	14.3%	15.6%	20.6%
2012	14.7%	16.0%	20.9%
2013	15.1%	16.5%	21.1%
2014	15.3%	16.7%	21.4%
2015	16.2%	17.6%	21.7%
2016	16.8%	18.1%	22.1%
2017	17.0%	18.7%	22.6%
2018	17.6%	19.3%	23.1%
2019	17.6%	19.8%	23.6%
2020	18.8%	20.4%	24.2%
2021	19.7%	21.5%	24.6%
2022	20.9%	23.8%	26.0%
2023	21.7%	25.5%	27.1%
2024	22.9%	26.7%	27.9%
2025	23.8%	27.6%	28.5%
2026	24.4%	28.6%	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).

Postcodes in Kudelstaart

				Largest group
1433 Kudelstraat en Kalslagen	24.4%	9,235	+3.5 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	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	6,655	5,890	760	315	445	5	100	55	100	15	100	25	5	185	25	100	45	450	315
1999	6,660	5,890	770	315	460	5	110	60	100	15	95	15	10	195	30	85	55	450	320
2000	6,675	5,895	780	310	470	5	105	65	90	15	85	20	15	190	40	95	55	440	345
2001	6,665	5,860	800	325	475	5	120	65	90	15	90	25	10	200	45	90	45	450	355
2002	6,725	5,905	820	350	475	10	120	65	90	10	100	35	10	205	45	80	55	475	340
2003	6,725	5,900	825	350	475	5	130	60	90	15	100	30	20	200	45	80	50	475	350
2004	6,805	5,945	855	355	500	15	130	70	95	15	105	25	20	205	50	75	50	485	365
2005	7,035	6,115	925	385	535	15	135	80	105	15	115	45	25	200	55	80	50	530	390
2006	7,325	6,360	965	410	550	15	135	80	110	20	120	55	20	215	50	80	60	560	400
2007	7,340	6,380	965	410	555	15	135	85	110	20	125	60	20	205	50	80	60	550	415
2008	7,470	6,460	1,015	425	590	10	130	80	115	25	125	60	20	220	70	95	65	570	440
2009	8,025	6,885	1,140	475	660	20	135	105	120	35	130	80	20	245	60	115	70	635	505
2010	8,590	7,370	1,225	505	715	20	150	115	130	30	145	80	20	260	60	125	85	675	545
2011	8,900	7,625	1,275	525	755	20	150	125	135	30	140	100	20	265	70	130	95	700	580
2012	8,940	7,630	1,310	540	760	20	165	125	130	30	135	115	20	270	55	145	90	710	595
2013	9,000	7,645	1,355	570	785	20	165	130	140	35	135	140	20	275	60	135	100	750	610
2014	9,095	7,705	1,390	595	795	20	170	135	130	35	140	160	25	270	55	150	100	765	625
2015	9,200	7,710	1,490	660	830	25	175	145	125	35	140	215	25	280	55	155	115	830	655
2016	9,250	7,700	1,550	695	855	30	170	150	135	40	130	240	30	295	65	155	110	875	680
2017	9,215	7,645	1,570	695	875	30	165	155	140	45	130	245	25	295	70	165	105	875	700
2018	9,225	7,605	1,620	685	935	30	170	165	130	40	130	245	25	285	80	205	115	855	760
2019	9,200	7,580	1,620	670	950	25	165	170	130	40	125	245	25	275	85	230	105	845	775
2020	9,270	7,525	1,745	715	1,030	25	180	180	130	40	120	265	25	305	85	270	120	885	865
2021	9,250	7,425	1,825	730	1,095	30	195	175	130	35	115	280	25	310	105	300	125	905	925
2022	9,265	7,330	1,935	730	1,200	45	185	185	130	40	120	265	30	315	130	335	150	895	990
2023	9,225	7,225	2,000	735	1,265	70	175	170	130	45	115	255	30	335	135	375	165	905	1,050
2024	9,255	7,140	2,115	765	1,355	100	180	160	125	40	120	265	35	345	155	430	160	–	–
2025	9,305	7,090	2,215	785	1,430	120	190	165	125	40	120	270	35	360	155	485	155	–	–
2026	9,235	6,980	2,255	780	1,475	130	185	160	120	40	115	265	35	370	165	515	160	–	–

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