Postcode · Harderwijk, Gelderland

Postcode 3845: Neighbourhood Drielanden

On 1 January 2026, postcode 3845 in Harderwijk (Drielanden) had 10,615 residents. 17.3% of them (1,835 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than Harderwijk (22.5%) and lower than the national average (29.1%). The largest origin groups are Turkey (3.8%), other Asia (3.1%) and other Europe (1.9%). 43.6% of residents with a migration background were born abroad themselves. Since 2022 the share has hardly changed.

Residents: 10,615 on 1 January 2026
Migration background: 17.3% 1,835 people
Born abroad: 43.6% of those with a migration background
Change since 2022: +0.2 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 82.7% 8,780
Migration background 17.3% 1,835

Largest origin groups

Bars show each group’s share of all residents of 3845. For comparison, the line marks Harderwijk and the circle the Netherlands.

Turkey

3.8% 405 people

Harderwijk 4.5% Netherlands 2.6%
Other Asia Asia excluding Indonesia and Turkey

3.1% 325 people

Harderwijk 4.4% Netherlands 5.3%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

1.9% 200 people

Harderwijk 2.4% Netherlands 5.6%
Indonesia

1.8% 190 people

Harderwijk 1.9% Netherlands 1.9%
Germany

1.4% 145 people

Harderwijk 1.3% Netherlands 1.9%
Morocco

1.3% 140 people

Harderwijk 2.6% Netherlands 2.4%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

1.1% 120 people

Harderwijk 1.1% Netherlands 1.7%
Other Africa Africa excluding Morocco

1.1% 115 people

Harderwijk 1.9% Netherlands 2.3%
Poland

0.61% 65 people

Harderwijk 1.2% Netherlands 1.4%
Suriname

0.57% 60 people

Harderwijk 0.58% Netherlands 2.0%
Belgium

0.33% 35 people

Harderwijk 0.32% Netherlands 0.76%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.28% 30 people

Harderwijk 0.33% Netherlands 1.1%

First and second generation

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

44% 56%

Born abroad (first generation) 43.6% 800
Born in the Netherlands (second generation) 56.4% 1,035

Men and women

Men: 5,285
Women: 5,325

Compared with all postcodes

Netherlands 29.1% 3845 17.3%

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

17.3%

3845
Harderwijk
Netherlands

Show as table

Year	3845	Harderwijk	Netherlands
1998	10.2%	15.1%	16.7%
1999	10.5%	15.3%	17.1%
2000	11.4%	15.8%	17.5%
2001	11.6%	15.9%	18.0%
2002	11.6%	16.2%	18.4%
2003	13.2%	16.3%	18.8%
2004	14.3%	16.4%	19.0%
2005	14.5%	16.4%	19.2%
2006	14.2%	16.4%	19.3%
2007	13.8%	16.5%	19.4%
2008	13.3%	16.5%	19.6%
2009	13.5%	16.8%	19.9%
2010	13.0%	17.0%	20.3%
2011	13.1%	17.0%	20.6%
2012	13.4%	17.2%	20.9%
2013	13.5%	17.4%	21.1%
2014	13.7%	17.6%	21.4%
2015	13.9%	17.8%	21.7%
2016	14.4%	18.1%	22.1%
2017	14.7%	18.4%	22.6%
2018	14.8%	19.1%	23.1%
2019	15.2%	19.6%	23.6%
2020	15.5%	19.8%	24.2%
2021	16.0%	20.0%	24.6%
2022	17.1%	21.2%	26.0%
2023	17.0%	21.4%	27.1%
2024	17.3%	21.6%	27.9%
2025	17.3%	22.0%	28.5%
2026	17.3%	22.5%	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
3851 Schil rondom het centrum, Centrum Ermelo	13.7%	11,970	+0.7 pp	Other Asia
3853 Schil rondom het centrum	16.0%	10,620	+2.9 pp	Other Europe
3845 Drielanden	17.3%	10,615	+0.2 pp	Turkey
3844 Stadsweiden	20.5%	9,030	+1.4 pp	Other Asia
3843 Tweelingstad	35.9%	6,970	+3.4 pp	Other Asia
3852 Schil rondom het centrum	14.9%	5,605	+2.8 pp	Other Asia
3849 De Enk	12.6%	3,585	+1.5 pp	Other Europe
8077 Hulshorst	10.2%	2,100	+2.9 pp	Other Europe
3847 Strokel	12.4%	930	−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	2,165	1,945	220	55	170	20	0	10	85	0	25	0	5	25	5	30	20	155	65
1999	3,040	2,720	320	80	240	40	5	15	105	5	40	0	5	35	10	45	15	200	120
2000	3,365	2,975	385	90	295	65	15	15	115	5	45	5	5	35	10	50	20	220	170
2001	3,485	3,075	405	95	315	70	20	20	115	5	55	0	5	35	15	55	15	225	185
2002	3,525	3,120	410	105	310	75	20	15	105	5	55	5	5	40	15	55	20	225	185
2003	3,975	3,455	525	115	395	120	30	20	125	5	60	10	5	40	25	60	10	255	270
2004	4,530	3,880	650	155	500	170	35	25	125	10	70	10	10	65	25	95	15	285	360
2005	4,995	4,270	725	180	540	185	45	30	145	10	80	10	10	80	20	90	15	335	395
2006	5,545	4,755	785	195	595	205	50	30	150	10	85	15	10	85	25	105	20	360	430
2007	6,555	5,650	905	225	675	255	50	35	170	10	110	20	10	85	25	105	25	415	495
2008	6,830	5,915	910	225	685	255	50	40	170	10	100	20	10	95	30	105	25	410	500
2009	7,325	6,335	990	225	755	290	50	40	180	10	105	25	10	85	30	110	45	430	555
2010	8,015	6,970	1,045	240	810	300	55	40	170	20	110	30	10	90	40	140	45	445	600
2011	8,715	7,580	1,140	265	870	335	55	45	185	15	120	30	15	100	45	135	55	490	645
2012	9,000	7,790	1,210	290	915	345	60	45	190	20	130	45	20	95	45	160	50	525	685
2013	9,175	7,940	1,240	295	950	350	70	45	205	15	140	45	20	90	45	160	60	540	700
2014	9,250	7,980	1,270	315	955	350	70	50	200	20	140	40	20	115	45	170	50	550	725
2015	9,360	8,060	1,300	320	985	355	75	45	195	20	145	40	20	115	50	195	50	550	755
2016	9,355	8,005	1,350	305	1,045	370	80	45	200	25	140	40	20	105	55	205	65	550	805
2017	9,400	8,020	1,380	330	1,050	370	80	50	200	20	145	45	25	115	55	210	65	570	810
2018	9,390	8,000	1,390	330	1,065	370	85	50	195	15	145	45	25	115	60	220	70	570	825
2019	9,820	8,325	1,495	355	1,140	380	90	55	195	15	155	50	25	125	70	235	100	610	885
2020	10,295	8,700	1,595	375	1,225	405	110	60	195	20	155	70	25	125	70	260	105	630	970
2021	10,475	8,800	1,675	400	1,275	430	120	65	180	20	145	80	25	150	80	275	105	640	1,030
2022	10,455	8,665	1,785	425	1,360	425	120	70	190	35	160	75	30	155	95	310	120	650	1,045
2023	10,415	8,645	1,775	415	1,355	425	135	65	190	30	155	65	35	165	105	295	120	645	1,040
2024	10,425	8,625	1,800	445	1,355	410	130	70	190	30	150	75	35	185	100	305	125	–	–
2025	10,410	8,605	1,805	445	1,360	405	135	65	190	30	145	75	35	190	110	310	120	–	–
2026	10,615	8,780	1,835	445	1,390	405	140	60	190	30	145	65	35	200	115	325	120	–	–

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