6866 Postcode — Heelsum, Guelders

English Nederlands

4-digit postcode 6866 covers Heelsum, Guelders. 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: 3,520
Households: 1,800
Average property value: €387,000
Owner-occupied: 60%
Average household size: 1.9
Urbanity: Little urban

Where 6866 is

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

People

Residents	3,520
Men	1,675
Women	1,850
Under 15	405
15 to 25	310
25 to 45	640
45 to 65	1,025
65 and over	1,140
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,800
Average size	1.9
One-person households	44.7%805
Couples without children	535
One-parent families	6.7%120
Two-parent families	335

Housing

Homes	1,785
Average property value (WOZ)	€387,000
Owner-occupied	60%
Rented	40%
Housing-association homes	480
Flats and shared buildings	29.1%520
Built before 1945	18.8%335
Unoccupied	3.4%60

Area

Addresses per square kilometre	977
Urbanity	Little urban
Residents on unemployment, disability or income support	8.5%300

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	29.1%
Built before 1945	18.8%
Unoccupied	3.4%

Households

One-person households	44.7%
One-parent families	6.7%
Residents on unemployment, disability or income support	8.5%

Age bands

Under 15	11.5057%
15 to 25	8.80682%
25 to 45	18.1818%
45 to 65	29.1193%
65 and over	32.3864%

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.