9726 Postcode — Groningen, Groningen

English Nederlands

4-digit postcode 9726 covers Groningen, 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: 5,015
Households: 3,820
Average property value: €255,000
Owner-occupied: 30%
Average household size: 1.3
Urbanity: Very strongly urban

Where 9726 is

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

People

Residents	5,015
Men	2,445
Women	2,575
Under 15	200
15 to 25	1,945
25 to 45	2,020
45 to 65	525
65 and over	330
Born abroad, in Europe	20%
Born abroad, outside Europe	10%

Households

Households	3,820
Average size	1.3
One-person households	75.3%2,875
Couples without children	730
One-parent families	2.6%100
Two-parent families	115

Housing

Homes	2,730
Average property value (WOZ)	€255,000
Owner-occupied	30%
Rented	70%
Housing-association homes	485
Flats and shared buildings	92.1%2,515
Built before 1945	51.6%1,410
Unoccupied	6%165

Area

Addresses per square kilometre	4,651
Urbanity	Very strongly urban
Residents on unemployment, disability or income support	4.9%245

Against the national median

The tick is the national median.

Housing

Owner-occupied	30%
Rented	70%
Flats and shared buildings	92.1%
Built before 1945	51.6%
Unoccupied	6%

Households

One-person households	75.3%
One-parent families	2.6%
Residents on unemployment, disability or income support	4.9%

Age bands

Under 15	3.98406%
15 to 25	38.745%
25 to 45	40.239%
45 to 65	10.4582%
65 and over	6.57371%

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.