Postcode · Oldeouwer, Friesland

Postcode 8515: Migration background and origin

On 1 January 2026, postcode 8515 in Oldeouwer had 70 residents. 0.0% of them (0 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of De Fryske Marren (10.6%) and lower than the national average (29.1%). Since 2022 the share has fallen by 6.3 percentage points.

Small area: CBS rounds counts to multiples of 5, so percentages can be off by several points.

Residents: 70 on 1 January 2026
Migration background: 0.0% 0 people
Born abroad: – of those with a migration background
Change since 2022: −6.3 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

Dutch origin 100.0% 70
Migration background 0.0% 0

Largest origin groups

Bars show each group’s share of all residents of 8515. For comparison, the line marks De Fryske Marren and the circle the Netherlands.

Turkey

0.0% 0 people

De Fryske Marren 0.38% Netherlands 2.6%
Morocco

0.0% 0 people

De Fryske Marren 0.11% Netherlands 2.4%
Suriname

0.0% 0 people

De Fryske Marren 0.25% Netherlands 2.0%
Indonesia

0.0% 0 people

De Fryske Marren 0.69% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.0% 0 people

De Fryske Marren 0.15% Netherlands 1.1%
Germany

0.0% 0 people

De Fryske Marren 1.5% Netherlands 1.9%
Poland

0.0% 0 people

De Fryske Marren 0.61% Netherlands 1.4%
Belgium

0.0% 0 people

De Fryske Marren 0.20% Netherlands 0.76%
Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

0.0% 0 people

De Fryske Marren 2.2% Netherlands 5.6%
Other Africa Africa excluding Morocco

0.0% 0 people

De Fryske Marren 1.3% Netherlands 2.3%
Other Asia Asia excluding Indonesia and Turkey

0.0% 0 people

De Fryske Marren 2.3% Netherlands 5.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.0% 0 people

De Fryske Marren 0.72% Netherlands 1.7%

First and second generation

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

Born abroad (first generation) – 0
Born in the Netherlands (second generation) – 0

Men and women

Men: 30
Women: 40

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

0.0%

8515
De Fryske Marren
Netherlands

Show as table

Year	8515	De Fryske Marren	Netherlands
1998	0.0%	5.7%	16.7%
1999	0.0%	5.7%	17.1%
2000	0.0%	6.0%	17.5%
2001	0.0%	6.3%	18.0%
2002	0.0%	6.5%	18.4%
2003	0.0%	6.9%	18.8%
2004	0.0%	6.5%	19.0%
2005	0.0%	6.3%	19.2%
2006	0.0%	6.3%	19.3%
2007	0.0%	6.1%	19.4%
2008	0.0%	6.2%	19.6%
2009	0.0%	6.4%	19.9%
2010	0.0%	6.5%	20.3%
2011	0.0%	6.5%	20.6%
2012	0.0%	6.7%	20.9%
2013	0.0%	6.8%	21.1%
2014	0.0%	6.9%	21.4%
2015	0.0%	6.9%	21.7%
2016	0.0%	7.1%	22.1%
2017	0.0%	7.8%	22.6%
2018	0.0%	8.2%	23.1%
2019	0.0%	7.9%	23.6%
2020	0.0%	8.2%	24.2%
2021	0.0%	8.4%	24.6%
2022	6.3%	9.0%	26.0%
2023	0.0%	9.8%	27.1%
2024	0.0%	10.1%	27.9%
2025	0.0%	10.6%	28.5%
2026	0.0%	10.6%	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
8521 Sint Nicolaasga	9.8%	3,405	+3.1 pp	Other Europe
8536 Kom	14.8%	880	+1.5 pp	Germany
8517 Scharsterbrug	9.5%	790	+2.5 pp	Other Africa
8508 Kom	22.3%	605	+11.7 pp	Other Europe
8507 Rohel	12.2%	245	+0.6 pp	Other Europe
8516 Doniaga	0.0%	85	±0.0 pp	–
8514 Ouwster-Nijega	6.3%	80	±0.0 pp	–

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	Other Europe	Other Asia	Western migration background	Non-Western migration background
1998	80	80	0	0	0	0	0	0	0
1999	80	80	0	0	0	0	0	0	0
2000	75	75	0	0	0	0	0	0	0
2001	75	75	0	0	0	0	0	0	0
2002	70	70	0	0	0	0	0	0	0
2003	75	75	0	0	0	0	0	5	0
2004	75	80	0	0	0	0	0	0	0
2005	75	80	0	0	0	0	0	0	0
2006	80	80	0	0	0	0	0	0	0
2007	85	85	0	0	0	0	0	0	0
2008	85	85	0	0	0	0	0	0	0
2009	80	80	0	0	0	0	0	0	0
2010	75	75	0	0	0	0	0	0	0
2011	75	70	0	0	0	0	0	0	0
2012	80	80	0	0	0	0	0	0	0
2013	80	75	0	0	0	0	0	0	0
2014	80	80	0	0	0	0	0	0	0
2015	80	80	0	0	0	0	0	0	0
2016	80	80	0	0	0	0	0	0	0
2017	80	80	0	0	0	0	0	0	0
2018	80	80	0	0	5	0	5	0	0
2019	80	80	0	0	0	0	0	0	0
2020	80	80	0	0	0	0	0	0	0
2021	75	75	0	0	0	0	0	0	0
2022	80	80	5	0	0	0	0	0	0
2023	80	80	0	5	0	5	0	0	0
2024	75	75	0	0	0	0	0	–	–
2025	75	75	0	0	0	0	0	–	–
2026	70	70	0	0	0	0	0	–	–

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