3291 Postcode — Strijen, South Holland

English Nederlands

4-digit postcode 3291 covers Strijen, South 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: 8,185
Households: 3,655
Average property value: €362,000
Owner-occupied: 70%
Average household size: 2.2
Urbanity: Little urban

Where 3291 is

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

People

Residents	8,185
Men	4,010
Women	4,175
Under 15	1,120
15 to 25	890
25 to 45	1,740
45 to 65	2,465
65 and over	1,965
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	3,655
Average size	2.2
One-person households	31.9%1,165
Couples without children	1,245
One-parent families	6.6%240
Two-parent families	1,005

Housing

Homes	3,700
Average property value (WOZ)	€362,000
Owner-occupied	70%
Rented	30%
Housing-association homes	960
Flats and shared buildings	17.8%660
Built before 1945	15.1%560
Unoccupied	5.5%205

Area

Addresses per square kilometre	728
Urbanity	Little urban
Residents on unemployment, disability or income support	5.4%440

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	17.8%
Built before 1945	15.1%
Unoccupied	5.5%

Households

One-person households	31.9%
One-parent families	6.6%
Residents on unemployment, disability or income support	5.4%

Age bands

Under 15	13.6919%
15 to 25	10.8802%
25 to 45	21.2714%
45 to 65	30.1345%
65 and over	24.022%

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.