Postcode · Odijk, Utrecht

Postcode 3984: Migration background and origin

On 1 January 2026, postcode 3984 in Odijk had 6,285 residents. 17.1% of them (1,075 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 Bunnik (17.6%) and lower than the national average (29.1%). The largest origin groups are other Asia (3.1%), other Europe (2.7%) and Indonesia (2.3%). 48.4% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 2.0 percentage points.

Residents: 6,285 on 1 January 2026
Migration background: 17.1% 1,075 people
Born abroad: 48.4% of those with a migration background
Change since 2022: +2.0 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

83% 17%

Dutch origin 82.8% 5,205
Migration background 17.1% 1,075

Largest origin groups

Bars show each group’s share of all residents of 3984. For comparison, the line marks Municipality of Bunnik and the circle the Netherlands.

Other Asia Asia excluding Indonesia and Turkey

3.1% 195 people

Municipality of Bunnik 3.2% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

2.7% 170 people

Municipality of Bunnik 3.5% Netherlands 5.6%
Indonesia

2.3% 145 people

Municipality of Bunnik 2.3% Netherlands 1.9%
Other Africa Africa excluding Morocco

2.0% 125 people

Municipality of Bunnik 1.6% Netherlands 2.3%
Germany

1.5% 95 people

Municipality of Bunnik 1.6% Netherlands 1.9%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.3% 80 people

Municipality of Bunnik 1.3% Netherlands 1.7%
Morocco

1.2% 75 people

Municipality of Bunnik 1.0% Netherlands 2.4%
Belgium

0.80% 50 people

Municipality of Bunnik 0.67% Netherlands 0.76%
Suriname

0.72% 45 people

Municipality of Bunnik 0.73% Netherlands 2.0%
Turkey

0.64% 40 people

Municipality of Bunnik 0.52% Netherlands 2.6%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.56% 35 people

Municipality of Bunnik 0.61% Netherlands 1.1%
Poland

0.40% 25 people

Municipality of Bunnik 0.55% Netherlands 1.4%

First and second generation

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

48% 52%

Born abroad (first generation) 48.4% 520
Born in the Netherlands (second generation) 52.1% 560

Men and women

Men: 3,135
Women: 3,145

Compared with all postcodes

Netherlands 29.1% 3984 17.1%

Higher than 48% 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

17.1%

3984
Municipality of Bunnik
Netherlands

Show as table

Year	3984	Municipality of Bunnik	Netherlands
1998	9.1%	9.5%	16.7%
1999	8.8%	9.5%	17.1%
2000	9.1%	9.7%	17.5%
2001	9.3%	10.1%	18.0%
2002	9.3%	10.3%	18.4%
2003	9.5%	10.5%	18.8%
2004	9.4%	10.3%	19.0%
2005	9.3%	10.3%	19.2%
2006	9.5%	10.3%	19.3%
2007	9.6%	10.3%	19.4%
2008	9.8%	10.5%	19.6%
2009	10.5%	10.9%	19.9%
2010	10.9%	11.3%	20.3%
2011	10.9%	11.2%	20.6%
2012	11.3%	11.6%	20.9%
2013	11.3%	11.7%	21.1%
2014	11.3%	11.7%	21.4%
2015	11.7%	11.9%	21.7%
2016	12.0%	12.4%	22.1%
2017	12.3%	12.5%	22.6%
2018	12.3%	12.7%	23.1%
2019	12.4%	12.9%	23.6%
2020	12.6%	13.2%	24.2%
2021	13.6%	13.7%	24.6%
2022	15.1%	15.2%	26.0%
2023	16.1%	16.6%	27.1%
2024	16.6%	17.1%	27.9%
2025	16.9%	17.3%	28.5%
2026	17.1%	17.6%	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
3994 Zuid-Oost	19.6%	14,470	+2.4 pp	Other Europe
3972 Driebergen	25.8%	11,005	+1.7 pp	Morocco
3981 Bunnik	19.8%	7,465	+2.8 pp	Other Europe
3985 Werkhoven	12.6%	2,655	+2.1 pp	Other Europe
3709 Oost	23.4%	320	+0.7 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	5,065	4,600	460	210	255	5	15	15	115	20	80	10	15	105	5	50	30	340	115
1999	5,055	4,610	445	195	250	10	10	15	115	15	85	15	15	80	10	45	30	335	110
2000	5,040	4,580	460	210	255	5	20	20	105	15	75	10	10	115	0	55	35	340	120
2001	5,035	4,565	470	200	275	10	15	20	115	15	75	15	15	95	5	55	40	340	135
2002	5,040	4,570	470	185	290	10	20	20	120	15	75	15	15	80	5	50	50	330	145
2003	5,065	4,590	480	180	295	15	20	25	110	15	75	15	15	75	10	55	45	320	155
2004	5,050	4,575	475	190	290	10	20	20	115	15	75	10	20	85	5	60	45	330	150
2005	5,110	4,635	475	185	285	15	20	25	110	15	80	10	20	75	5	55	40	330	145
2006	5,260	4,755	500	200	290	10	20	20	110	20	80	10	25	85	10	60	40	335	160
2007	5,235	4,730	505	200	300	10	25	20	120	20	85	10	20	85	5	60	40	345	155
2008	5,340	4,815	525	210	310	10	20	20	120	20	90	10	25	85	20	60	40	355	170
2009	5,405	4,840	565	220	345	15	35	25	135	20	90	15	25	90	15	60	40	380	185
2010	5,460	4,865	595	230	360	15	35	25	130	30	95	15	30	90	25	60	40	390	205
2011	5,440	4,845	595	230	365	15	35	25	130	20	90	10	30	100	30	65	45	380	215
2012	5,480	4,865	620	240	375	10	45	25	125	30	95	15	30	100	25	70	45	390	230
2013	5,580	4,950	630	230	400	15	40	30	125	25	95	15	35	85	40	70	55	395	240
2014	5,555	4,930	625	245	380	10	35	25	115	30	90	15	35	105	40	70	55	390	240
2015	5,650	4,990	660	255	405	5	40	30	115	35	90	25	40	100	50	75	55	400	265
2016	5,715	5,030	685	250	435	10	35	30	120	30	90	20	40	100	55	90	65	405	285
2017	5,795	5,080	715	260	450	10	35	30	120	35	90	20	40	110	60	105	55	405	305
2018	5,710	5,010	700	255	445	5	40	35	125	35	90	20	35	110	55	100	50	395	305
2019	5,685	4,980	705	240	465	10	35	30	120	40	85	15	35	105	70	100	60	385	315
2020	5,655	4,940	715	245	470	10	35	30	125	40	85	15	35	110	70	100	60	395	320
2021	5,745	4,965	780	280	500	15	40	35	130	30	90	30	40	120	75	115	60	440	345
2022	5,880	4,990	890	310	585	20	55	35	145	35	100	30	40	125	85	140	70	465	375
2023	6,100	5,120	985	340	640	25	60	35	155	35	105	30	45	160	100	150	75	505	420
2024	6,155	5,135	1,020	365	655	25	65	40	155	35	105	30	45	185	110	150	70	–	–
2025	6,230	5,175	1,055	350	705	35	75	40	150	35	100	30	45	175	120	185	75	–	–
2026	6,285	5,205	1,075	340	740	40	75	45	145	35	95	25	50	170	125	195	80	–	–

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