Postcode · Noordwijk (Westerkwartier), Groningen

Postcode 9824: Neighbourhood Marum

On 1 January 2026, postcode 9824 in Noordwijk (Westerkwartier) (Marum) had 450 residents. 6.7% of them (30 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Westerkwartier (9.9%) and lower than the national average (29.1%). The largest origin groups are Poland (2.2%), Germany (1.1%) and other Europe (1.1%). 66.7% of residents with a migration background were born abroad themselves. Since 2022 the share has hardly changed.

Residents: 450 on 1 January 2026
Migration background: 6.7% 30 people
Born abroad: 66.7% of those with a migration background
Change since 2022: +0.3 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

93%

Dutch origin 93.3% 420
Migration background 6.7% 30

Largest origin groups

Bars show each group’s share of all residents of 9824. For comparison, the line marks Westerkwartier and the circle the Netherlands.

Poland

2.2% 10 people

Westerkwartier 0.43% Netherlands 1.4%
Germany

1.1% 5 people

Westerkwartier 1.1% Netherlands 1.9%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

1.1% 5 people

Westerkwartier 2.2% Netherlands 5.6%
Other Africa Africa excluding Morocco

1.1% 5 people

Westerkwartier 0.89% Netherlands 2.3%
Other Asia Asia excluding Indonesia and Turkey

1.1% 5 people

Westerkwartier 2.2% Netherlands 5.3%
Turkey

0.0% 0 people

Westerkwartier 0.29% Netherlands 2.6%
Morocco

0.0% 0 people

Westerkwartier 0.06% Netherlands 2.4%
Suriname

0.0% 0 people

Westerkwartier 0.39% Netherlands 2.0%
Indonesia

0.0% 0 people

Westerkwartier 1.1% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.0% 0 people

Westerkwartier 0.27% Netherlands 1.1%
Belgium

0.0% 0 people

Westerkwartier 0.15% Netherlands 0.76%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.0% 0 people

Westerkwartier 0.74% Netherlands 1.7%

First and second generation

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

67% 33%

Born abroad (first generation) 66.7% 20
Born in the Netherlands (second generation) 33.3% 10

Men and women

Men: 235
Women: 220

Compared with all postcodes

Not ranked: fewer than 500 residents.

Trend since 1998

Share of residents with a migration background, compared with larger areas.

Show

Measure % Residents

New CBS classification

6.7%

9824
Westerkwartier
Netherlands

Show as table

Year	9824	Westerkwartier	Netherlands
1998	3.5%	5.0%	16.7%
1999	3.5%	5.1%	17.1%
2000	4.7%	5.1%	17.5%
2001	3.5%	5.5%	18.0%
2002	3.4%	6.7%	18.4%
2003	4.3%	7.0%	18.8%
2004	3.2%	6.7%	19.0%
2005	4.2%	6.2%	19.2%
2006	3.2%	5.5%	19.3%
2007	2.1%	5.5%	19.4%
2008	4.3%	5.8%	19.6%
2009	5.3%	5.8%	19.9%
2010	6.4%	5.9%	20.3%
2011	7.4%	6.0%	20.6%
2012	9.5%	6.3%	20.9%
2013	9.7%	6.5%	21.1%
2014	9.4%	6.6%	21.4%
2015	7.4%	6.5%	21.7%
2016	6.5%	6.6%	22.1%
2017	4.5%	6.9%	22.6%
2018	7.4%	7.1%	23.1%
2019	5.5%	7.2%	23.6%
2020	5.6%	7.3%	24.2%
2021	5.5%	7.5%	24.6%
2022	6.4%	8.4%	26.0%
2023	7.5%	9.1%	27.1%
2024	7.7%	9.4%	27.9%
2025	7.7%	9.6%	28.5%
2026	6.7%	9.9%	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
9363 Marum	11.4%	6,065	+2.0 pp	Other Europe
9865 West	6.2%	2,595	+0.1 pp	Other Europe
9863 Grootegast	4.9%	1,130	+0.5 pp	Other Asia
9864 Opende, Grootegast	7.2%	625	+1.7 pp	Other Europe
9362 Marum	6.3%	315	+1.6 pp	Indonesia
9825 Marum	5.3%	190	−2.4 pp	Other Africa

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	Suriname	Indonesia	Dutch Caribbean	Germany	Poland	Belgium	Other Europe	Other Africa	Other Asia	Other Americas & Oceania	Western migration background	Non-Western migration background
1998	430	415	15	10	5	0	0	5	0	5	0	0	5	0	0	0	10	0
1999	425	415	15	10	5	0	0	5	0	10	0	0	0	0	0	0	20	5
2000	430	415	20	10	5	0	0	5	0	5	0	0	5	0	0	0	15	0
2001	430	415	15	10	5	0	0	5	5	5	0	0	5	0	0	0	15	5
2002	440	430	15	5	10	0	0	5	0	5	0	0	0	0	0	5	15	0
2003	460	440	20	10	5	0	0	10	5	5	5	0	0	0	0	0	20	5
2004	465	450	15	10	10	0	0	5	0	5	0	0	5	0	0	5	15	5
2005	480	460	20	5	10	0	0	5	0	5	0	0	0	0	0	5	15	0
2006	475	460	15	10	5	0	0	5	0	5	0	0	5	0	0	0	15	0
2007	470	455	10	5	10	0	0	5	0	5	0	0	0	0	0	5	10	0
2008	460	440	20	10	10	0	5	5	0	5	0	0	5	0	5	0	10	5
2009	470	440	25	15	10	0	5	5	0	5	0	0	10	0	5	0	15	10
2010	470	440	30	15	20	0	5	5	0	0	0	5	10	5	5	0	20	10
2011	470	435	35	15	15	0	5	5	0	5	0	5	5	0	5	0	25	15
2012	475	435	45	25	20	0	0	5	0	5	10	0	10	5	5	5	35	10
2013	465	425	45	30	15	0	5	5	0	0	15	0	15	0	5	0	30	10
2014	480	435	45	25	15	0	0	5	0	0	10	0	15	0	5	5	25	10
2015	475	440	35	15	20	5	0	5	0	0	10	0	5	0	10	0	20	10
2016	460	430	30	20	15	5	0	5	0	0	15	0	5	0	0	5	25	5
2017	445	425	20	10	15	0	5	5	0	5	0	0	5	0	5	0	20	5
2018	470	435	35	25	10	0	0	5	0	5	5	0	15	0	5	0	30	5
2019	455	430	25	20	5	0	0	0	0	5	10	0	5	0	5	0	20	5
2020	445	420	25	15	10	0	0	5	0	0	5	0	10	0	0	5	15	5
2021	455	430	25	10	10	0	5	5	0	0	5	0	5	0	0	0	10	10
2022	470	440	30	20	10	0	0	5	0	0	5	0	10	0	5	5	20	10
2023	465	435	35	20	10	0	0	0	0	5	10	0	10	0	5	0	25	10
2024	455	420	35	20	15	0	0	5	0	5	10	0	10	5	5	0	–	–
2025	455	420	35	20	10	0	0	5	0	5	10	0	10	0	5	0	–	–
2026	450	420	30	20	10	0	0	0	0	5	10	0	5	5	5	0	–	–

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