9745 Postcode — Groningen, Groningen

English Nederlands

4-digit postcode 9745 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: 3,040
Households: 1,510
Average property value: €327,000
Owner-occupied: 60%
Average household size: 2
Urbanity: Little urban

Where 9745 is

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

People

Residents	3,040
Men	1,550
Women	1,490
Under 15	380
15 to 25	380
25 to 45	725
45 to 65	905
65 and over	650
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,510
Average size	2
One-person households	41.4%625
Couples without children	435
One-parent families	7.9%120
Two-parent families	330

Housing

Homes	1,405
Average property value (WOZ)	€327,000
Owner-occupied	60%
Rented	40%
Housing-association homes	475
Flats and shared buildings	21.4%300
Built before 1945	30.2%425
Unoccupied	3.2%45

Area

Addresses per square kilometre	928
Urbanity	Little urban
Residents on unemployment, disability or income support	10.7%325

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	21.4%
Built before 1945	30.2%
Unoccupied	3.2%

Households

One-person households	41.4%
One-parent families	7.9%
Residents on unemployment, disability or income support	10.7%

Age bands

Under 15	12.5%
15 to 25	12.5%
25 to 45	23.8487%
45 to 65	29.7697%
65 and over	21.3816%

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.