9865 Postcode — Opende, Groningen

English Nederlands

4-digit postcode 9865 covers Opende, 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: 2,575
Households: 1,025
Average property value: €374,000
Owner-occupied: 80%
Average household size: 2.5
Urbanity: Not urban

Where 9865 is

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

People

Residents	2,575
Men	1,330
Women	1,245
Under 15	430
15 to 25	325
25 to 45	540
45 to 65	795
65 and over	485
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	1,025
Average size	2.5
One-person households	26.8%275
Couples without children	315
One-parent families	6.3%65
Two-parent families	365

Housing

Homes	1,035
Average property value (WOZ)	€374,000
Owner-occupied	80%
Rented	20%
Housing-association homes	120
Flats and shared buildings	5.8%60
Built before 1945	22.7%235
Unoccupied	4.8%50

Area

Addresses per square kilometre	153
Urbanity	Not urban
Residents on unemployment, disability or income support	6.2%160

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	5.8%
Built before 1945	22.7%
Unoccupied	4.8%

Households

One-person households	26.8%
One-parent families	6.3%
Residents on unemployment, disability or income support	6.2%

Age bands

Under 15	16.699%
15 to 25	12.6214%
25 to 45	20.9709%
45 to 65	30.8738%
65 and over	18.835%

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.