9561 Postcode — Ter Apel, Groningen

English Nederlands

4-digit postcode 9561 covers Ter Apel, Groningen. 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: 10,935
Households: 3,855
Average property value: €255,000
Owner-occupied: 60%
Average household size: 2.1
Urbanity: Little urban

Where 9561 is

Ter Apel, Groningen — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	10,935
Men	5,795
Women	5,140
Under 15	1,820
15 to 25	1,770
25 to 45	2,345
45 to 65	2,630
65 and over	2,370
Born abroad, in Europe	0%
Born abroad, outside Europe	30%

Households

Households	3,855
Average size	2.1
One-person households	35.9%1,385
Couples without children	1,285
One-parent families	7.4%285
Two-parent families	900

Housing

Homes	4,335
Average property value (WOZ)	€255,000
Owner-occupied	60%
Rented	40%
Housing-association homes	1,270
Flats and shared buildings	27.1%1,175
Built before 1945	20.6%895
Unoccupied	11.1%480

Area

Addresses per square kilometre	524
Urbanity	Little urban
Residents on unemployment, disability or income support	8.8%960

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	27.1%
Built before 1945	20.6%
Unoccupied	11.1%

Households

One-person households	35.9%
One-parent families	7.4%
Residents on unemployment, disability or income support	8.8%

Age bands

Under 15	16.6438%
15 to 25	16.1866%
25 to 45	21.4449%
45 to 65	24.0512%
65 and over	21.6735%

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.