3134 Postcode — Vlaardingen, South Holland

English Nederlands

4-digit postcode 3134 covers Vlaardingen, 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: 8,150
Households: 3,730
Average property value: €327,000
Owner-occupied: 60%
Average household size: 2.1
Urbanity: Very strongly urban

Where 3134 is

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

People

Residents	8,150
Men	4,155
Women	3,995
Under 15	1,290
15 to 25	945
25 to 45	2,505
45 to 65	2,205
65 and over	1,200
Born abroad, in Europe	10%
Born abroad, outside Europe	10%

Households

Households	3,730
Average size	2.1
One-person households	40.5%1,510
Couples without children	995
One-parent families	9.7%360
Two-parent families	865

Housing

Homes	3,840
Average property value (WOZ)	€327,000
Owner-occupied	60%
Rented	40%
Housing-association homes	1,085
Flats and shared buildings	56%2,150
Built before 1945	44.8%1,720
Unoccupied	7.2%275

Area

Addresses per square kilometre	3,188
Urbanity	Very strongly urban
Residents on unemployment, disability or income support	8.7%705

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	56%
Built before 1945	44.8%
Unoccupied	7.2%

Households

One-person households	40.5%
One-parent families	9.7%
Residents on unemployment, disability or income support	8.7%

Age bands

Under 15	15.8379%
15 to 25	11.6022%
25 to 45	30.7551%
45 to 65	27.0718%
65 and over	14.733%

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.