Postcode · Greonterp, Friesland

Postcode 8658: Neighbourhood Oosthem

On 1 January 2026, postcode 8658 in Greonterp (Oosthem) had 80 residents. 6.3% of them (5 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Súdwest-Fryslân (12.3%) and lower than the national average (29.1%). The largest origin groups are other Europe (6.3%). 100.0% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 6.3 percentage points.

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

Residents: 80 on 1 January 2026
Migration background: 6.3% 5 people
Born abroad: 100.0% 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 93.8% 75
Migration background 6.3% 5

Largest origin groups

Bars show each group’s share of all residents of 8658. For comparison, the line marks Súdwest-Fryslân and the circle the Netherlands.

Other Europe Europe excluding the Netherlands, Belgium, Germany and Poland

6.3% 5 people

Súdwest-Fryslân 2.8% Netherlands 5.6%
Turkey

0.0% 0 people

Súdwest-Fryslân 0.51% Netherlands 2.6%
Morocco

0.0% 0 people

Súdwest-Fryslân 0.13% Netherlands 2.4%
Suriname

0.0% 0 people

Súdwest-Fryslân 0.31% Netherlands 2.0%
Indonesia

0.0% 0 people

Súdwest-Fryslân 1.2% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.0% 0 people

Súdwest-Fryslân 0.33% Netherlands 1.1%
Germany

0.0% 0 people

Súdwest-Fryslân 1.5% Netherlands 1.9%
Poland

0.0% 0 people

Súdwest-Fryslân 0.24% Netherlands 1.4%
Belgium

0.0% 0 people

Súdwest-Fryslân 0.14% Netherlands 0.76%
Other Africa Africa excluding Morocco

0.0% 0 people

Súdwest-Fryslân 1.3% Netherlands 2.3%
Other Asia Asia excluding Indonesia and Turkey

0.0% 0 people

Súdwest-Fryslân 2.8% Netherlands 5.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.0% 0 people

Súdwest-Fryslân 0.91% Netherlands 1.7%

First and second generation

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

Born abroad (first generation) 100.0% 5
Born in the Netherlands (second generation) 100.0% 5

Men and women

Men: 35
Women: 45

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

6.3%

8658
Súdwest-Fryslân
Netherlands

Show as table

Year	8658	Súdwest-Fryslân	Netherlands
1998	8.7%	6.8%	16.7%
1999	8.3%	7.0%	17.1%
2000	8.7%	7.3%	17.5%
2001	4.3%	7.6%	18.0%
2002	4.3%	7.8%	18.4%
2003	4.3%	8.0%	18.8%
2004	4.8%	7.5%	19.0%
2005	5.0%	7.3%	19.2%
2006	5.3%	7.3%	19.3%
2007	0.0%	7.2%	19.4%
2008	0.0%	7.3%	19.6%
2009	0.0%	7.3%	19.9%
2010	5.9%	7.4%	20.3%
2011	6.3%	7.4%	20.6%
2012	6.3%	7.6%	20.9%
2013	6.7%	7.7%	21.1%
2014	0.0%	7.8%	21.4%
2015	0.0%	7.9%	21.7%
2016	6.7%	8.1%	22.1%
2017	7.1%	8.6%	22.6%
2018	7.1%	8.9%	23.1%
2019	6.7%	9.0%	23.6%
2020	6.7%	9.3%	24.2%
2021	0.0%	9.4%	24.6%
2022	0.0%	10.5%	26.0%
2023	0.0%	11.3%	27.1%
2024	6.3%	11.6%	27.9%
2025	5.9%	11.9%	28.5%
2026	6.3%	12.3%	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
8614 West IJlst	7.3%	750	+2.6 pp	Other Europe
8615 Oosthem	4.2%	595	−1.5 pp	Other Europe
8765 Weidestreek Zuid	5.9%	425	+0.2 pp	Other Europe
8764 Weidestreek Zuid	0.0%	95	±0.0 pp	–
8658 Oosthem	6.3%	80	+6.3 pp	Other Europe
8762 Weidestreek Zuid	12.5%	80	+6.6 pp	Other Europe
8616 Oosthem	0.0%	75	−5.9 pp	–
8775 Nijefurd	0.0%	50	±0.0 pp	–
8613 West IJlst	0.0%	20	±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	Indonesia	Dutch Caribbean	Germany	Other Europe	Other Asia	Other Americas & Oceania	Western migration background	Non-Western migration background
1998	115	115	10	0	5	5	0	0	0	0	0	5	0
1999	120	105	10	5	5	5	5	0	5	0	0	10	0
2000	115	105	10	0	5	5	0	0	0	0	0	5	5
2001	115	110	5	5	5	0	5	0	5	5	0	5	0
2002	115	110	5	0	0	0	0	0	0	0	0	5	0
2003	115	105	5	0	5	5	0	0	0	0	5	5	0
2004	105	100	5	0	10	5	0	0	0	0	5	5	0
2005	100	95	5	0	0	0	0	0	0	0	0	0	0
2006	95	90	5	0	0	0	0	5	0	0	0	5	0
2007	90	90	0	5	0	0	0	5	0	0	0	0	0
2008	85	85	0	0	0	0	0	5	0	0	0	5	0
2009	80	80	0	0	0	0	0	0	0	0	0	0	5
2010	85	80	5	0	0	0	0	5	0	0	0	0	0
2011	80	75	5	0	0	0	0	0	0	0	0	5	0
2012	80	75	5	0	0	0	0	5	0	0	0	0	0
2013	75	70	5	5	0	0	0	0	5	0	0	0	0
2014	70	70	0	0	0	0	0	0	0	0	0	0	0
2015	65	65	0	5	0	0	0	0	5	0	0	0	0
2016	75	70	5	5	0	0	0	0	5	0	0	0	0
2017	70	65	5	0	5	0	0	0	0	5	0	0	0
2018	70	65	5	5	0	0	0	5	0	0	0	5	0
2019	75	70	5	0	0	0	0	5	0	0	0	5	0
2020	75	70	5	0	0	0	0	5	0	0	0	5	0
2021	70	70	0	0	0	0	0	0	0	0	0	0	0
2022	75	70	0	0	0	0	0	5	0	0	0	0	0
2023	80	75	0	0	0	0	0	0	0	0	0	5	0
2024	80	75	5	5	0	0	0	0	0	0	0	–	–
2025	85	80	5	5	0	0	0	0	5	0	0	–	–
2026	80	75	5	5	0	0	0	0	5	0	0	–	–

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