3344 Postcode — Hendrik-Ido-Ambacht, South Holland

English Nederlands

4-digit postcode 3344 covers Hendrik-Ido-Ambacht, 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: 10,030
Households: 3,720
Average property value: €500,000
Owner-occupied: 70%
Average household size: 2.6
Urbanity: Strongly urban

Where 3344 is

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

People

Residents	10,030
Men	5,020
Women	5,010
Under 15	2,080
15 to 25	1,285
25 to 45	2,465
45 to 65	2,690
65 and over	1,510
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	3,720
Average size	2.6
One-person households	21.9%815
Couples without children	1,070
One-parent families	7.4%275
Two-parent families	1,560

Housing

Homes	3,790
Average property value (WOZ)	€500,000
Owner-occupied	70%
Rented	30%
Housing-association homes	825
Flats and shared buildings	25.7%975
Unoccupied	1.7%65

Area

Addresses per square kilometre	2,363
Urbanity	Strongly urban
Residents on unemployment, disability or income support	4.8%485

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	25.7%
Unoccupied	1.7%

Households

One-person households	21.9%
One-parent families	7.4%
Residents on unemployment, disability or income support	4.8%

Age bands

Under 15	20.7378%
15 to 25	12.8116%
25 to 45	24.5763%
45 to 65	26.8195%
65 and over	15.0548%

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.