1633 Postcode — Avenhorn, North Holland

English Nederlands

4-digit postcode 1633 covers Avenhorn, 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: 3,465
Households: 1,470
Average property value: €404,000
Owner-occupied: 80%
Average household size: 2.3
Urbanity: Little urban

Where 1633 is

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

People

Residents	3,465
Men	1,740
Women	1,720
Under 15	450
15 to 25	470
25 to 45	670
45 to 65	1,000
65 and over	875
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	1,470
Average size	2.3
One-person households	30.6%450
Couples without children	495
One-parent families	6.8%100
Two-parent families	430

Housing

Homes	1,510
Average property value (WOZ)	€404,000
Owner-occupied	80%
Rented	20%
Flats and shared buildings	22.8%345
Built before 1945	11.6%175
Unoccupied	2.3%35

Area

Addresses per square kilometre	611
Urbanity	Little urban
Residents on unemployment, disability or income support	6.1%210

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	22.8%
Built before 1945	11.6%
Unoccupied	2.3%

Households

One-person households	30.6%
One-parent families	6.8%
Residents on unemployment, disability or income support	6.1%

Age bands

Under 15	12.987%
15 to 25	13.5642%
25 to 45	19.3362%
45 to 65	28.86%
65 and over	25.2525%

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.