1561 Postcode — Krommenie, North Holland

English Nederlands

4-digit postcode 1561 covers Krommenie, North Holland. 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: 8,170
Households: 4,100
Average property value: €349,000
Owner-occupied: 50%
Average household size: 2
Urbanity: Strongly urban

Where 1561 is

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

People

Residents	8,170
Men	4,020
Women	4,155
Under 15	1,130
15 to 25	775
25 to 45	2,010
45 to 65	2,180
65 and over	2,075
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	4,100
Average size	2
One-person households	44.3%1,815
Couples without children	1,055
One-parent families	10.1%415
Two-parent families	815

Housing

Homes	4,280
Average property value (WOZ)	€349,000
Owner-occupied	50%
Rented	50%
Housing-association homes	1,880
Flats and shared buildings	41.4%1,770
Built before 1945	26.2%1,120
Unoccupied	5.3%225

Area

Addresses per square kilometre	2,313
Urbanity	Strongly urban
Residents on unemployment, disability or income support	9.8%800

Against the national median

The tick is the national median.

Housing

Owner-occupied	50%
Rented	50%
Flats and shared buildings	41.4%
Built before 1945	26.2%
Unoccupied	5.3%

Households

One-person households	44.3%
One-parent families	10.1%
Residents on unemployment, disability or income support	9.8%

Age bands

Under 15	13.8311%
15 to 25	9.48592%
25 to 45	24.6022%
45 to 65	26.683%
65 and over	25.3978%

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.