Postcode · Leiderdorp, South Holland

Postcode 2352: Neighbourhoods Ouderzorg and De Vogelwijk

On 1 January 2026, postcode 2352 in Leiderdorp (Ouderzorg and De Vogelwijk) had 9,150 residents. 30.1% of them (2,750 people) have a migration background: they were born abroad or have at least one parent who was. That is higher than Leiderdorp (27.5%) and about the same as the national average (29.1%). The largest origin groups are other Asia (6.7%), other Europe (5.3%) and Turkey (3.8%). 55.3% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 2.6 percentage points.

Residents: 9,150 on 1 January 2026
Migration background: 30.1% 2,750 people
Born abroad: 55.3% of those with a migration background
Change since 2022: +2.6 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

70% 30%

Dutch origin 69.9% 6,400
Migration background 30.1% 2,750

Largest origin groups

Bars show each group’s share of all residents of 2352. For comparison, the line marks Leiderdorp and the circle the Netherlands.

Other Asia Asia excluding Indonesia and Turkey

6.7% 610 people

Leiderdorp 6.2% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

5.3% 485 people

Leiderdorp 5.2% Netherlands 5.6%
Turkey

3.8% 345 people

Leiderdorp 2.7% Netherlands 2.6%
Morocco

2.7% 245 people

Leiderdorp 1.8% Netherlands 2.4%
Indonesia

2.6% 240 people

Leiderdorp 2.8% Netherlands 1.9%
Other Africa Africa excluding Morocco

2.0% 180 people

Leiderdorp 1.8% Netherlands 2.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.9% 175 people

Leiderdorp 1.9% Netherlands 1.7%
Suriname

1.6% 145 people

Leiderdorp 1.7% Netherlands 2.0%
Germany

1.5% 135 people

Leiderdorp 1.7% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.82% 75 people

Leiderdorp 0.73% Netherlands 1.1%
Poland

0.71% 65 people

Leiderdorp 0.59% Netherlands 1.4%
Belgium

0.55% 50 people

Leiderdorp 0.50% Netherlands 0.76%

First and second generation

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

55% 45%

Born abroad (first generation) 55.3% 1,520
Born in the Netherlands (second generation) 44.7% 1,230

Men and women

Men: 4,405
Women: 4,740

Compared with all postcodes

Netherlands 29.1% 2352 30.1%

Higher than 75% 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

30.1%

2352
Leiderdorp
Netherlands

Show as table

Year	2352	Leiderdorp	Netherlands
1998	19.5%	16.3%	16.7%
1999	19.6%	16.5%	17.1%
2000	20.8%	17.0%	17.5%
2001	21.9%	17.6%	18.0%
2002	24.7%	18.5%	18.4%
2003	23.1%	18.2%	18.8%
2004	22.7%	18.2%	19.0%
2005	22.9%	18.3%	19.2%
2006	22.9%	18.3%	19.3%
2007	22.6%	18.3%	19.4%
2008	22.7%	18.5%	19.6%
2009	23.1%	19.0%	19.9%
2010	23.4%	19.2%	20.3%
2011	23.3%	19.6%	20.6%
2012	23.4%	19.8%	20.9%
2013	23.4%	20.1%	21.1%
2014	24.2%	20.5%	21.4%
2015	24.3%	20.7%	21.7%
2016	24.9%	21.3%	22.1%
2017	24.8%	21.5%	22.6%
2018	25.0%	21.7%	23.1%
2019	25.1%	21.9%	23.6%
2020	25.3%	22.1%	24.2%
2021	25.6%	22.8%	24.6%
2022	27.4%	24.5%	26.0%
2023	28.5%	25.5%	27.1%
2024	29.3%	26.3%	27.9%
2025	29.4%	26.5%	28.5%
2026	30.1%	27.5%	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
2353 Buitenhof-Midden-West, Voorhof	29.1%	13,465	+4.2 pp	Other Asia
2317 Merenwijkdistrict	43.0%	10,885	+4.1 pp	Other Asia
2315 Noord, Binnenstad-Noord	41.9%	8,565	+4.4 pp	Morocco
2314 Roodenburgerdistrict	32.5%	6,055	+1.6 pp	Other Europe
2351 Kerkwijk, Oranjewijk	19.1%	5,360	+0.5 pp	Other Europe
2361 Middelbuurt, Veerpolder	24.0%	5,085	+3.4 pp	Other Europe
2362 Warmond buiten	12.9%	155	−1.8 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	7,295	5,870	1,420	415	1,005	240	80	130	310	20	150	10	30	225	55	120	50	745	675
1999	7,335	5,895	1,440	430	1,010	245	75	125	305	25	155	15	35	225	60	125	50	760	680
2000	7,495	5,930	1,560	450	1,115	260	85	135	315	40	160	15	30	245	80	130	70	800	760
2001	7,590	5,920	1,665	495	1,180	260	100	130	310	35	155	15	30	295	105	180	60	840	835
2002	7,850	5,915	1,940	540	1,395	285	115	140	310	40	150	15	35	340	155	280	70	890	1,045
2003	7,610	5,855	1,755	480	1,275	295	120	135	305	45	150	15	30	285	120	180	75	830	925
2004	7,390	5,710	1,680	470	1,205	300	125	120	285	35	145	15	35	275	80	180	80	795	885
2005	7,555	5,820	1,730	490	1,250	295	150	120	280	40	145	15	35	295	90	190	85	810	920
2006	7,610	5,865	1,745	480	1,255	290	150	125	290	35	145	30	30	275	100	195	70	820	925
2007	7,745	5,990	1,750	485	1,265	300	165	115	285	40	150	25	30	280	95	190	75	810	935
2008	7,765	5,995	1,765	485	1,275	285	170	125	285	40	155	25	25	280	90	210	70	810	960
2009	7,790	5,990	1,800	495	1,305	280	170	125	285	35	145	35	25	290	105	220	85	810	985
2010	7,890	6,045	1,845	490	1,350	310	175	125	270	50	145	40	25	280	105	245	70	800	1,050
2011	8,105	6,220	1,890	500	1,385	315	175	135	265	50	140	30	25	305	115	255	75	800	1,085
2012	8,030	6,150	1,880	500	1,385	305	160	130	270	50	135	30	25	310	125	270	75	805	1,075
2013	8,090	6,195	1,895	505	1,390	305	175	125	260	50	135	40	25	305	120	280	75	800	1,090
2014	8,150	6,175	1,975	535	1,440	305	185	130	265	50	135	45	25	330	135	295	75	825	1,145
2015	8,270	6,260	2,010	555	1,455	310	185	130	255	50	145	50	25	335	130	315	80	850	1,155
2016	8,260	6,205	2,055	565	1,490	320	180	130	265	50	135	55	30	345	120	335	90	870	1,190
2017	8,295	6,235	2,060	560	1,500	305	170	135	265	55	135	50	30	345	130	350	90	875	1,185
2018	8,485	6,365	2,120	580	1,545	290	185	135	265	60	140	60	25	355	130	375	105	885	1,235
2019	8,470	6,340	2,130	570	1,565	290	195	125	255	55	135	55	25	355	145	395	105	875	1,260
2020	8,400	6,275	2,125	560	1,565	280	185	130	240	50	130	50	30	350	155	410	115	855	1,270
2021	8,800	6,550	2,250	605	1,650	305	210	125	245	60	140	55	30	380	155	430	120	915	1,335
2022	9,010	6,540	2,470	645	1,825	320	240	125	260	75	150	60	40	395	160	530	130	960	1,440
2023	9,060	6,475	2,580	685	1,895	325	245	130	260	70	145	55	40	450	165	550	145	1,010	1,490
2024	8,935	6,315	2,620	700	1,915	335	245	135	245	75	140	60	45	455	175	565	145	–	–
2025	8,990	6,345	2,645	705	1,940	340	225	135	240	70	135	50	45	475	175	595	160	–	–
2026	9,150	6,400	2,750	735	2,015	345	245	145	240	75	135	65	50	485	180	610	175	–	–

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