Postcode · Nieuwegein, Utrecht

Postcode 3435: Neighbourhood Doorslag

On 1 January 2026, postcode 3435 in Nieuwegein (Doorslag) had 6,010 residents. 30.0% of them (1,805 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than Nieuwegein (35.6%) and about the same as the national average (29.1%). The largest origin groups are other Asia (5.9%), other Europe (5.0%) and Morocco (3.7%). 54.6% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 3.4 percentage points.

Residents: 6,010 on 1 January 2026
Migration background: 30.0% 1,805 people
Born abroad: 54.6% of those with a migration background
Change since 2022: +3.4 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

70% 30%

Dutch origin 70.0% 4,205
Migration background 30.0% 1,805

Largest origin groups

Bars show each group’s share of all residents of 3435. For comparison, the line marks Nieuwegein and the circle the Netherlands.

Other Asia Asia excluding Indonesia and Turkey

5.9% 355 people

Nieuwegein 9.3% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

5.0% 300 people

Nieuwegein 5.2% Netherlands 5.6%
Morocco

3.7% 220 people

Nieuwegein 4.7% Netherlands 2.4%
Suriname

3.7% 220 people

Nieuwegein 3.6% Netherlands 2.0%
Indonesia

3.6% 215 people

Nieuwegein 2.8% Netherlands 1.9%
Other Africa Africa excluding Morocco

2.1% 125 people

Nieuwegein 2.6% Netherlands 2.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.7% 100 people

Nieuwegein 1.7% Netherlands 1.7%
Turkey

1.2% 75 people

Nieuwegein 2.0% Netherlands 2.6%
Germany

1.2% 75 people

Nieuwegein 1.3% Netherlands 1.9%
Poland

0.75% 45 people

Nieuwegein 1.0% Netherlands 1.4%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.58% 35 people

Nieuwegein 1.1% Netherlands 1.1%
Belgium

0.58% 35 people

Nieuwegein 0.45% 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) 54.6% 985
Born in the Netherlands (second generation) 45.4% 820

Men and women

Men: 2,935
Women: 3,075

Compared with all postcodes

Netherlands 29.1% 3435 30.0%

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

30.0%

3435
Nieuwegein
Netherlands

Show as table

Year	3435	Nieuwegein	Netherlands
1998	18.0%	17.8%	16.7%
1999	18.3%	18.3%	17.1%
2000	18.3%	18.7%	17.5%
2001	18.5%	19.3%	18.0%
2002	19.1%	19.8%	18.4%
2003	19.3%	20.3%	18.8%
2004	19.6%	20.7%	19.0%
2005	20.0%	20.9%	19.2%
2006	19.7%	21.2%	19.3%
2007	20.5%	21.6%	19.4%
2008	20.6%	21.9%	19.6%
2009	21.4%	22.5%	19.9%
2010	21.8%	22.9%	20.3%
2011	22.0%	23.4%	20.6%
2012	22.5%	23.8%	20.9%
2013	22.5%	23.9%	21.1%
2014	22.6%	24.2%	21.4%
2015	22.6%	24.7%	21.7%
2016	23.3%	25.4%	22.1%
2017	23.5%	25.8%	22.6%
2018	24.3%	26.3%	23.1%
2019	25.0%	27.0%	23.6%
2020	25.5%	27.9%	24.2%
2021	26.0%	28.6%	24.6%
2022	26.6%	30.1%	26.0%
2023	27.6%	31.5%	27.1%
2024	28.3%	32.8%	27.9%
2025	28.7%	34.0%	28.5%
2026	30.0%	35.6%	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).

Nearby postcodes

				Largest group
3431 Jutphaas Wijkersloot	45.4%	9,540	+5.1 pp	Other Asia
3402 IJsselveld-West, IJsselveld-Oost	32.4%	9,470	+2.6 pp	Morocco
3432 Fokkesteeg, Merwestein	41.3%	6,670	+5.6 pp	Other Asia
3436 Batau Zuid	36.7%	6,455	+4.1 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	6,875	5,630	1,240	340	895	15	65	270	325	50	125	20	25	170	30	105	35	685	555
1999	6,765	5,530	1,235	330	905	10	70	280	320	45	130	20	20	160	35	110	35	670	565
2000	6,690	5,460	1,225	325	900	10	70	270	315	40	130	20	20	155	45	115	35	660	570
2001	6,630	5,405	1,225	325	905	15	80	260	310	45	125	20	15	165	40	115	40	665	565
2002	6,565	5,310	1,255	325	930	15	100	270	300	50	125	20	15	165	40	105	50	650	605
2003	6,535	5,275	1,260	330	930	10	100	275	295	50	125	20	15	170	45	105	50	645	615
2004	6,450	5,185	1,265	330	940	20	105	265	290	55	125	15	15	175	50	100	55	650	610
2005	6,365	5,095	1,270	335	930	20	110	275	285	50	120	15	20	180	40	95	55	655	615
2006	6,305	5,065	1,240	320	915	20	110	275	275	45	125	10	20	165	40	95	55	630	610
2007	6,205	4,935	1,270	335	935	20	140	260	270	45	115	15	25	180	40	105	55	630	640
2008	6,145	4,880	1,265	345	920	20	135	245	265	50	125	20	15	185	45	100	60	640	620
2009	6,075	4,780	1,300	345	955	20	160	235	265	45	105	20	25	195	55	110	65	640	660
2010	6,095	4,765	1,330	340	995	25	170	240	270	45	110	30	25	175	55	120	70	645	685
2011	6,085	4,745	1,340	335	995	20	180	240	260	40	110	20	20	185	65	130	60	635	705
2012	6,045	4,690	1,360	335	1,025	15	190	255	260	40	105	20	20	190	80	125	60	615	740
2013	5,935	4,600	1,335	315	1,015	25	190	245	245	40	100	25	20	170	85	130	55	590	745
2014	5,955	4,610	1,345	340	1,005	25	185	250	235	40	100	25	25	190	80	135	55	600	745
2015	5,945	4,600	1,345	340	1,000	25	180	235	235	45	100	35	20	185	90	130	60	610	735
2016	5,900	4,525	1,375	350	1,025	20	195	235	240	40	95	35	25	195	75	155	65	620	755
2017	5,915	4,525	1,390	355	1,035	20	190	230	235	45	95	40	15	205	75	170	70	625	770
2018	5,915	4,480	1,435	370	1,065	25	195	240	225	45	95	50	15	210	80	180	75	640	795
2019	6,015	4,510	1,505	400	1,105	35	195	235	235	45	90	55	25	230	90	200	70	665	835
2020	6,045	4,505	1,540	405	1,135	40	195	235	225	45	85	60	25	235	105	220	70	665	880
2021	5,985	4,430	1,555	410	1,145	45	200	230	225	45	85	60	20	245	105	225	70	665	885
2022	6,025	4,420	1,605	405	1,195	40	205	230	230	50	90	45	25	245	110	250	75	660	910
2023	6,025	4,360	1,665	435	1,230	50	210	235	230	50	85	45	30	275	115	270	75	670	955
2024	6,035	4,330	1,705	450	1,255	65	210	230	215	45	80	45	35	290	115	290	85	–	–
2025	6,020	4,290	1,730	440	1,290	70	230	220	220	40	80	45	40	280	120	305	90	–	–
2026	6,010	4,205	1,805	460	1,345	75	220	220	215	35	75	45	35	300	125	355	100	–	–

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