Postcode · Hollum, Friesland

Postcode 9161: Migration background and origin

On 1 January 2026, postcode 9161 in Hollum had 1,305 residents. 7.3% of them (95 people) have a migration background: they were born abroad or have at least one parent who was. That is lower than the municipality of Ameland (11.1%) and lower than the national average (29.1%). The largest origin groups are other Europe (3.8%), Germany (1.5%) and other Asia (1.1%). 73.7% of residents with a migration background were born abroad themselves. Since 2022 the share has risen by 0.7 percentage points.

Residents: 1,305 on 1 January 2026
Migration background: 7.3% 95 people
Born abroad: 73.7% of those with a migration background
Change since 2022: +0.7 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 92.7% 1,210
Migration background 7.3% 95

Largest origin groups

Bars show each group’s share of all residents of 9161. For comparison, the line marks Ameland and the circle the Netherlands.

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

3.8% 50 people

Ameland 4.2% Netherlands 5.6%
Germany

1.5% 20 people

Ameland 1.7% Netherlands 1.9%
Other Asia Asia excluding Indonesia and Turkey

1.1% 15 people

Ameland 2.1% Netherlands 5.3%
Other Americas & Oceania Americas and Oceania excluding Suriname and the Dutch Caribbean

0.38% 5 people

Ameland 1.0% Netherlands 1.7%
Turkey

0.0% 0 people

Ameland 0.0% Netherlands 2.6%
Morocco

0.0% 0 people

Ameland 0.26% Netherlands 2.4%
Suriname

0.0% 0 people

Ameland 0.0% Netherlands 2.0%
Indonesia

0.0% 0 people

Ameland 0.92% Netherlands 1.9%
Dutch Caribbean Aruba, Curaçao, Sint Maarten, Bonaire, Sint Eustatius and Saba

0.0% 0 people

Ameland 0.0% Netherlands 1.1%
Poland

0.0% 0 people

Ameland 0.39% Netherlands 1.4%
Belgium

0.0% 0 people

Ameland 0.0% Netherlands 0.76%
Other Africa Africa excluding Morocco

0.0% 0 people

Ameland 0.0% Netherlands 2.3%

First and second generation

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

74% 26%

Born abroad (first generation) 73.7% 70
Born in the Netherlands (second generation) 26.3% 25

Men and women

Men: 625
Women: 680

Compared with all postcodes

Netherlands 29.1% 9161 7.3%

Higher than 9% 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

7.3%

9161
Ameland
Netherlands

Show as table

Year	9161	Ameland	Netherlands
1998	3.3%	3.8%	16.7%
1999	4.4%	4.6%	17.1%
2000	4.3%	4.6%	17.5%
2001	6.4%	6.5%	18.0%
2002	6.5%	7.0%	18.4%
2003	6.5%	7.1%	18.8%
2004	4.2%	5.5%	19.0%
2005	3.9%	5.4%	19.2%
2006	4.7%	5.8%	19.3%
2007	4.3%	5.9%	19.4%
2008	4.4%	5.8%	19.6%
2009	4.0%	5.5%	19.9%
2010	4.4%	5.9%	20.3%
2011	4.4%	5.8%	20.6%
2012	4.8%	6.1%	20.9%
2013	4.0%	6.0%	21.1%
2014	3.6%	6.2%	21.4%
2015	3.6%	6.4%	21.7%
2016	4.0%	6.6%	22.1%
2017	4.0%	6.7%	22.6%
2018	4.7%	7.4%	23.1%
2019	5.2%	7.9%	23.6%
2020	6.3%	8.1%	24.2%
2021	6.2%	8.1%	24.6%
2022	6.6%	8.9%	26.0%
2023	7.6%	10.1%	27.1%
2024	8.1%	11.1%	27.9%
2025	6.5%	10.7%	28.5%
2026	7.3%	11.1%	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
9162 Ballum	11.6%	475	+1.7 pp	Other Europe

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	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	1,225	1,185	40	30	10	0	0	5	0	25	0	0	5	0	0	5	35	0
1999	1,250	1,185	55	35	20	0	0	5	0	30	5	5	0	0	15	0	40	20
2000	1,290	1,230	55	40	10	0	0	5	0	35	0	5	0	0	5	0	45	10
2001	1,320	1,230	85	60	30	0	0	5	0	30	0	0	30	0	20	5	65	20
2002	1,305	1,220	85	65	20	0	0	0	0	30	0	0	35	0	20	0	70	20
2003	1,300	1,210	85	60	25	0	0	5	0	30	0	0	30	0	15	5	65	20
2004	1,295	1,240	55	45	20	0	0	5	5	30	0	5	10	5	5	0	45	10
2005	1,275	1,220	50	40	10	5	0	5	0	25	0	0	15	0	0	5	40	10
2006	1,280	1,220	60	40	15	0	0	0	0	25	0	0	15	0	10	5	40	15
2007	1,265	1,210	55	40	15	0	0	5	5	25	0	0	15	0	5	0	45	10
2008	1,260	1,210	55	40	15	0	0	0	0	20	0	0	20	0	10	5	40	10
2009	1,265	1,210	50	40	15	0	0	5	5	20	0	0	20	0	5	0	45	10
2010	1,250	1,200	55	40	15	0	0	0	5	25	5	0	10	5	5	0	40	10
2011	1,250	1,195	55	40	15	0	0	5	5	25	0	0	15	0	5	0	40	10
2012	1,260	1,205	60	45	10	0	5	0	0	25	0	0	20	0	5	0	45	10
2013	1,260	1,210	50	35	15	0	5	0	5	20	0	0	15	0	10	0	40	10
2014	1,260	1,215	45	35	15	0	0	0	5	25	0	0	10	0	10	0	35	10
2015	1,260	1,215	45	35	15	0	0	0	5	20	0	5	10	0	10	0	35	10
2016	1,255	1,205	50	30	20	0	5	0	0	20	0	0	10	0	10	5	35	15
2017	1,260	1,210	50	35	15	0	0	0	0	20	0	0	15	0	10	5	35	15
2018	1,265	1,205	60	45	15	0	0	0	5	20	0	5	20	0	10	0	45	15
2019	1,250	1,185	65	55	15	0	0	0	0	25	0	0	30	0	10	5	55	10
2020	1,275	1,195	80	65	15	0	0	0	0	20	5	0	40	0	10	5	65	15
2021	1,285	1,205	80	60	20	0	0	0	0	25	5	0	30	0	10	10	65	15
2022	1,295	1,215	85	60	20	0	0	0	0	20	5	0	35	0	10	5	60	10
2023	1,310	1,205	100	80	20	0	0	0	0	20	5	5	45	0	15	5	75	15
2024	1,295	1,190	105	85	20	0	0	0	0	20	5	0	55	0	10	10	–	–
2025	1,300	1,215	85	65	20	0	0	0	0	20	0	0	45	0	10	5	–	–
2026	1,305	1,210	95	70	25	0	0	0	0	20	0	0	50	0	15	5	–	–

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