9161 Postcode — Hollum, Friesland

English Nederlands

4-digit postcode 9161 covers Hollum, Friesland. Dutch postcodes are four digits and two letters. The four digits identify a delivery area, and it is the level Statistics Netherlands publishes against, so the figures below describe this postcode itself rather than the town around it.

Residents: 1,300
Households: 605
Average property value: €321,000
Owner-occupied: 70%
Average household size: 2.1
Urbanity: Not urban

Where 9161 is

Hollum, Friesland — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	1,300
Men	625
Women	675
Under 15	175
15 to 25	115
25 to 45	275
45 to 65	330
65 and over	400
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	605
Average size	2.1
One-person households	37.2%225
Couples without children	220
One-parent families	4.1%25
Two-parent families	135

Housing

Homes	675
Average property value (WOZ)	€321,000
Owner-occupied	70%
Rented	30%
Flats and shared buildings	21.5%145
Built before 1945	28.1%190
Unoccupied	14.1%95

Area

Addresses per square kilometre	330
Urbanity	Not urban
Residents on unemployment, disability or income support	3.8%50

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	21.5%
Built before 1945	28.1%
Unoccupied	14.1%

Households

One-person households	37.2%
One-parent families	4.1%
Residents on unemployment, disability or income support	3.8%

Age bands

Under 15	13.5135%
15 to 25	8.88031%
25 to 45	21.2355%
45 to 65	25.4826%
65 and over	30.888%

Figures from Statistics Netherlands (CBS), key figures per postcode, 1 January 2025. CBS withholds figures for areas with too few residents to publish safely, so a missing value here means withheld, not zero.