Postcode · Delfgauw, South Holland

Postcode 2645: Neighbourhoods Emerald Centrum, Oud-Delfgauw and Emerald Zuid

On 1 January 2026, postcode 2645 in Delfgauw (Emerald Centrum, Oud-Delfgauw and Emerald Zuid) had 8,830 residents. 27.4% of them (2,420 people) have a migration background: they were born abroad or have at least one parent who was. That is about the same as the municipality of Pijnacker-Nootdorp (27.2%) and lower than the national average (29.1%). The largest origin groups are other Asia (8.1%), other Europe (6.1%) and Suriname (2.5%). 59.1% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 3.7 percentage points.

Residents: 8,830 on 1 January 2026
Migration background: 27.4% 2,420 people
Born abroad: 59.1% of those with a migration background
Change since 2022: +3.7 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

73% 27%

Dutch origin 72.6% 6,410
Migration background 27.4% 2,420

Largest origin groups

Bars show each group’s share of all residents of 2645. For comparison, the line marks Pijnacker-Nootdorp and the circle the Netherlands.

Other Asia Asia excluding Indonesia and Turkey

8.1% 715 people

Pijnacker-Nootdorp 6.6% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

6.1% 535 people

Pijnacker-Nootdorp 5.0% Netherlands 5.6%
Suriname

2.5% 225 people

Pijnacker-Nootdorp 3.7% Netherlands 2.0%
Indonesia

2.1% 185 people

Pijnacker-Nootdorp 2.0% Netherlands 1.9%
Turkey

1.7% 150 people

Pijnacker-Nootdorp 1.7% Netherlands 2.6%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.5% 130 people

Pijnacker-Nootdorp 1.5% Netherlands 1.7%
Germany

1.3% 115 people

Pijnacker-Nootdorp 1.3% Netherlands 1.9%
Other Africa Africa excluding Morocco

1.2% 110 people

Pijnacker-Nootdorp 1.6% Netherlands 2.3%
Morocco

0.85% 75 people

Pijnacker-Nootdorp 1.5% Netherlands 2.4%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.79% 70 people

Pijnacker-Nootdorp 1.2% Netherlands 1.1%
Poland

0.74% 65 people

Pijnacker-Nootdorp 0.67% Netherlands 1.4%
Belgium

0.57% 50 people

Pijnacker-Nootdorp 0.54% Netherlands 0.76%

First and second generation

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

59% 41%

Born abroad (first generation) 59.1% 1,430
Born in the Netherlands (second generation) 41.1% 995

Men and women

Men: 4,500
Women: 4,330

Compared with all postcodes

Netherlands 29.1% 2645 27.4%

Higher than 71% 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

27.4%

2645
Pijnacker-Nootdorp
Netherlands

Show as table

Year	2645	Pijnacker-Nootdorp	Netherlands
1998	6.3%	9.2%	16.7%
1999	10.1%	9.9%	17.1%
2000	11.4%	10.3%	17.5%
2001	13.3%	10.8%	18.0%
2002	14.3%	11.4%	18.4%
2003	14.5%	11.9%	18.8%
2004	15.2%	12.7%	19.0%
2005	15.2%	13.2%	19.2%
2006	15.3%	13.6%	19.3%
2007	15.1%	14.0%	19.4%
2008	15.4%	14.4%	19.6%
2009	15.9%	15.5%	19.9%
2010	16.5%	16.5%	20.3%
2011	17.0%	17.2%	20.6%
2012	17.4%	17.6%	20.9%
2013	17.8%	18.0%	21.1%
2014	18.3%	18.4%	21.4%
2015	18.5%	18.7%	21.7%
2016	18.8%	19.3%	22.1%
2017	19.7%	19.9%	22.6%
2018	20.5%	20.6%	23.1%
2019	21.2%	21.1%	23.6%
2020	21.9%	22.0%	24.2%
2021	22.5%	22.4%	24.6%
2022	23.7%	23.7%	26.0%
2023	24.8%	25.0%	27.1%
2024	25.8%	25.7%	27.9%
2025	26.4%	26.3%	28.5%
2026	27.4%	27.2%	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
2641 Noord, Koningshof	22.3%	15,360	+4.4 pp	Other Asia
2631 Achter het Raadhuis	28.9%	15,105	+2.7 pp	Other Asia
2628 Wippolder	49.2%	14,380	+3.8 pp	Other Asia
2498 Ypenburg	35.9%	5,565	+2.2 pp	Other Europe
2629 Ruiven	57.3%	480	+30.6 pp	Other Asia
2616 Delftse Hout	71.4%	210	+28.6 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	2,300	2,155	145	70	75	5	20	5	25	0	25	0	15	30	0	5	15	110	35
1999	3,600	3,235	365	140	220	15	25	55	70	0	50	5	10	75	0	45	10	210	155
2000	4,420	3,915	505	160	345	25	25	95	95	5	60	5	15	80	5	75	20	275	230
2001	5,525	4,790	735	220	515	40	40	140	140	15	70	10	15	125	10	100	30	380	355
2002	6,325	5,420	905	270	630	40	45	195	155	20	85	5	20	160	20	115	40	450	455
2003	6,705	5,740	970	290	680	40	45	210	160	30	90	5	25	170	30	125	40	465	500
2004	7,600	6,450	1,155	325	825	60	50	280	190	35	100	10	35	180	25	145	40	535	620
2005	8,335	7,070	1,270	340	925	75	50	310	220	35	110	15	35	180	25	155	55	585	685
2006	8,735	7,400	1,335	345	990	95	45	310	230	40	110	15	35	185	40	175	55	590	745
2007	8,920	7,565	1,350	345	1,010	95	50	310	230	45	110	10	40	185	40	180	60	600	750
2008	9,005	7,615	1,390	370	1,020	110	55	295	225	45	110	15	40	205	30	205	55	615	770
2009	9,050	7,615	1,440	355	1,075	120	60	290	220	50	100	10	45	200	40	225	70	610	825
2010	9,130	7,620	1,510	395	1,120	140	60	295	215	45	110	15	40	230	45	245	75	640	865
2011	9,230	7,665	1,565	420	1,150	140	60	290	215	45	115	25	40	240	60	265	75	670	895
2012	9,215	7,610	1,605	440	1,170	130	60	280	215	50	105	25	40	270	65	285	85	690	915
2013	9,260	7,610	1,650	470	1,175	140	65	280	220	50	105	45	45	275	60	285	75	715	930
2014	9,305	7,605	1,700	480	1,220	145	60	285	215	55	115	35	45	285	65	320	75	730	970
2015	9,310	7,590	1,720	490	1,230	145	55	275	215	55	115	30	45	300	65	330	90	740	980
2016	9,215	7,485	1,730	495	1,235	140	60	265	210	60	110	30	50	305	70	355	75	730	1,000
2017	9,240	7,420	1,820	505	1,310	140	60	250	210	55	100	30	55	320	80	425	90	750	1,070
2018	9,220	7,330	1,890	560	1,330	130	60	255	200	60	100	40	65	355	80	455	90	795	1,090
2019	9,140	7,200	1,940	585	1,350	125	60	255	200	60	100	50	65	370	90	465	95	825	1,115
2020	9,140	7,135	2,005	585	1,420	140	60	255	195	60	105	50	55	375	100	520	90	825	1,180
2021	9,100	7,055	2,045	630	1,415	135	60	240	195	65	105	60	60	405	100	530	90	860	1,185
2022	9,065	6,915	2,145	655	1,495	130	60	240	195	65	110	70	65	410	105	590	115	870	1,205
2023	9,040	6,795	2,245	725	1,520	115	60	240	185	70	115	65	55	490	100	610	135	940	1,245
2024	8,975	6,660	2,315	720	1,595	125	65	240	185	65	115	60	55	485	110	670	135	–	–
2025	8,895	6,545	2,350	730	1,620	125	70	225	190	70	115	60	55	500	100	690	140	–	–
2026	8,830	6,410	2,420	765	1,660	150	75	225	185	70	115	65	50	535	110	715	130	–	–

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