9403 Postcode — Assen, Drenthe

English Nederlands

4-digit postcode 9403 covers Assen, Drenthe. 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: 13,820
Households: 5,910
Average property value: €339,000
Owner-occupied: 80%
Average household size: 2.3
Urbanity: Moderately urban

Where 9403 is

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

People

Residents	13,820
Men	6,865
Women	6,955
Under 15	2,100
15 to 25	1,615
25 to 45	2,955
45 to 65	4,330
65 and over	2,815
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	5,910
Average size	2.3
One-person households	27.5%1,625
Couples without children	2,060
One-parent families	7.6%450
Two-parent families	1,775

Housing

Homes	5,935
Average property value (WOZ)	€339,000
Owner-occupied	80%
Rented	20%
Housing-association homes	910
Flats and shared buildings	8.4%500
Built before 1945	1.1%65
Unoccupied	1.9%110

Area

Addresses per square kilometre	1,201
Urbanity	Moderately urban
Residents on unemployment, disability or income support	7%970

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	8.4%
Built before 1945	1.1%
Unoccupied	1.9%

Households

One-person households	27.5%
One-parent families	7.6%
Residents on unemployment, disability or income support	7%

Age bands

Under 15	15.2009%
15 to 25	11.6902%
25 to 45	21.3898%
45 to 65	31.3427%
65 and over	20.3764%

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.