1852 Postcode — Heiloo, North Holland

English Nederlands

4-digit postcode 1852 covers Heiloo, 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: 10,400
Households: 4,875
Average property value: €530,000
Owner-occupied: 70%
Average household size: 2.1
Urbanity: Moderately urban

Where 1852 is

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

People

Residents	10,400
Men	5,110
Women	5,290
Under 15	1,440
15 to 25	1,025
25 to 45	1,780
45 to 65	2,800
65 and over	3,360
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	4,875
Average size	2.1
One-person households	37.4%1,825
Couples without children	1,635
One-parent families	5.7%280
Two-parent families	1,135

Housing

Homes	5,005
Average property value (WOZ)	€530,000
Owner-occupied	70%
Rented	30%
Housing-association homes	1,035
Flats and shared buildings	28.8%1,440
Built before 1945	7.3%365
Unoccupied	3.2%160

Area

Addresses per square kilometre	1,474
Urbanity	Moderately urban
Residents on unemployment, disability or income support	6.4%670

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	28.8%
Built before 1945	7.3%
Unoccupied	3.2%

Households

One-person households	37.4%
One-parent families	5.7%
Residents on unemployment, disability or income support	6.4%

Age bands

Under 15	13.8395%
15 to 25	9.85103%
25 to 45	17.1072%
45 to 65	26.9101%
65 and over	32.2922%

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.