9291 Postcode — Kollum, Friesland

English Nederlands

4-digit postcode 9291 covers Kollum, 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: 5,810
Households: 2,555
Average property value: €296,000
Owner-occupied: 60%
Average household size: 2.2
Urbanity: Little urban

Where 9291 is

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

People

Residents	5,810
Men	2,895
Women	2,920
Under 15	885
15 to 25	680
25 to 45	1,290
45 to 65	1,445
65 and over	1,510
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	2,555
Average size	2.2
One-person households	36.2%925
Couples without children	805
One-parent families	5.7%145
Two-parent families	680

Housing

Homes	2,695
Average property value (WOZ)	€296,000
Owner-occupied	60%
Rented	40%
Housing-association homes	765
Flats and shared buildings	18.7%505
Built before 1945	13.2%355
Unoccupied	3%80

Area

Addresses per square kilometre	658
Urbanity	Little urban
Residents on unemployment, disability or income support	7.9%460

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	18.7%
Built before 1945	13.2%
Unoccupied	3%

Households

One-person households	36.2%
One-parent families	5.7%
Residents on unemployment, disability or income support	7.9%

Age bands

Under 15	15.2324%
15 to 25	11.704%
25 to 45	22.2031%
45 to 65	24.8709%
65 and over	25.9897%

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.