3255 Postcode — Oude-Tonge, South Holland

English Nederlands

4-digit postcode 3255 covers Oude-Tonge, 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: 5,270
Households: 2,365
Average property value: €330,000
Owner-occupied: 60%
Average household size: 2.2
Urbanity: Little urban

Where 3255 is

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

People

Residents	5,270
Men	2,595
Women	2,670
Under 15	745
15 to 25	495
25 to 45	1,195
45 to 65	1,460
65 and over	1,370
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	2,365
Average size	2.2
One-person households	31.7%750
Couples without children	885
One-parent families	6.6%155
Two-parent families	570

Housing

Homes	2,340
Average property value (WOZ)	€330,000
Owner-occupied	60%
Rented	40%
Housing-association homes	780
Flats and shared buildings	18.4%430
Built before 1945	13.5%315
Unoccupied	3.4%80

Area

Addresses per square kilometre	704
Urbanity	Little urban
Residents on unemployment, disability or income support	5.4%285

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	18.4%
Built before 1945	13.5%
Unoccupied	3.4%

Households

One-person households	31.7%
One-parent families	6.6%
Residents on unemployment, disability or income support	5.4%

Age bands

Under 15	14.15%
15 to 25	9.40171%
25 to 45	22.6971%
45 to 65	27.7303%
65 and over	26.0209%

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.