3371 Postcode — Hardinxveld-Giessendam, South Holland

English Nederlands

4-digit postcode 3371 covers Hardinxveld-Giessendam, 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: 13,210
Households: 5,255
Average property value: €370,000
Owner-occupied: 70%
Average household size: 2.5
Urbanity: Moderately urban

Where 3371 is

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

People

Residents	13,210
Men	6,580
Women	6,625
Under 15	2,515
15 to 25	1,720
25 to 45	3,280
45 to 65	3,135
65 and over	2,555
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	5,255
Average size	2.5
One-person households	30.5%1,605
Couples without children	1,600
One-parent families	5%265
Two-parent families	1,785

Housing

Homes	5,345
Average property value (WOZ)	€370,000
Owner-occupied	70%
Rented	30%
Housing-association homes	1,420
Flats and shared buildings	27.8%1,485
Built before 1945	15.2%810
Unoccupied	4.5%240

Area

Addresses per square kilometre	1,172
Urbanity	Moderately urban
Residents on unemployment, disability or income support	4.9%650

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	27.8%
Built before 1945	15.2%
Unoccupied	4.5%

Households

One-person households	30.5%
One-parent families	5%
Residents on unemployment, disability or income support	4.9%

Age bands

Under 15	19.0458%
15 to 25	13.0254%
25 to 45	24.8391%
45 to 65	23.741%
65 and over	19.3487%

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.