6677 Postcode — Slijk-Ewijk, Guelders

English Nederlands

4-digit postcode 6677 covers Slijk-Ewijk, 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: 490
Households: 205
Average property value: €482,000
Owner-occupied: 80%
Average household size: 2.4
Urbanity: Not urban

Where 6677 is

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

People

Residents	490
Men	250
Women	240
Under 15	70
15 to 25	50
25 to 45	90
45 to 65	175
65 and over	110
Born abroad, in Europe	10%
Born abroad, outside Europe	0%

Households

Households	205
Average size	2.4
One-person households	29.3%60
Couples without children	75
One-parent families	2.4%5
Two-parent families	65

Housing

Homes	200
Average property value (WOZ)	€482,000
Owner-occupied	80%
Rented	20%
Housing-association homes	20
Flats and shared buildings	2.5%5
Built before 1945	37.5%75
Unoccupied	7.5%15

Area

Addresses per square kilometre	59
Urbanity	Not urban
Residents on unemployment, disability or income support	5.1%25

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	2.5%
Built before 1945	37.5%
Unoccupied	7.5%

Households

One-person households	29.3%
One-parent families	2.4%
Residents on unemployment, disability or income support	5.1%

Age bands

Under 15	14.1414%
15 to 25	10.101%
25 to 45	18.1818%
45 to 65	35.3535%
65 and over	22.2222%

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.