8331 Postcode — Steenwijk, Overijssel

English Nederlands

4-digit postcode 8331 covers Steenwijk, Overijssel. 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: 10,395
Households: 5,280
Average property value: €253,000
Owner-occupied: 40%
Average household size: 1.9
Urbanity: Moderately urban

Where 8331 is

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

People

Residents	10,395
Men	5,155
Women	5,240
Under 15	1,320
15 to 25	1,075
25 to 45	2,410
45 to 65	2,680
65 and over	2,905
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	5,280
Average size	1.9
One-person households	47.3%2,495
Couples without children	1,465
One-parent families	7.9%415
Two-parent families	905

Housing

Homes	5,695
Average property value (WOZ)	€253,000
Owner-occupied	40%
Rented	60%
Housing-association homes	2,615
Flats and shared buildings	34.5%1,965
Built before 1945	23.4%1,330
Unoccupied	6.3%360

Area

Addresses per square kilometre	1,286
Urbanity	Moderately urban
Residents on unemployment, disability or income support	12.2%1,265

Against the national median

The tick is the national median.

Housing

Owner-occupied	40%
Rented	60%
Flats and shared buildings	34.5%
Built before 1945	23.4%
Unoccupied	6.3%

Households

One-person households	47.3%
One-parent families	7.9%
Residents on unemployment, disability or income support	12.2%

Age bands

Under 15	12.7045%
15 to 25	10.3465%
25 to 45	23.1954%
45 to 65	25.794%
65 and over	27.9596%

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.