2931 Postcode — Krimpen aan de Lek, South Holland

English Nederlands

4-digit postcode 2931 covers Krimpen aan de Lek, 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: 6,730
Households: 3,050
Average property value: €368,000
Owner-occupied: 70%
Average household size: 2.2
Urbanity: Little urban

Where 2931 is

Krimpen aan de Lek, South Holland — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	6,730
Men	3,320
Women	3,415
Under 15	1,015
15 to 25	715
25 to 45	1,600
45 to 65	1,825
65 and over	1,575
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	3,050
Average size	2.2
One-person households	33.9%1,035
Couples without children	990
One-parent families	6.4%195
Two-parent families	830

Housing

Homes	3,060
Average property value (WOZ)	€368,000
Owner-occupied	70%
Rented	30%
Housing-association homes	820
Flats and shared buildings	23.7%725
Built before 1945	17.8%545
Unoccupied	2.8%85

Area

Addresses per square kilometre	915
Urbanity	Little urban
Residents on unemployment, disability or income support	5.3%360

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	23.7%
Built before 1945	17.8%
Unoccupied	2.8%

Households

One-person households	33.9%
One-parent families	6.4%
Residents on unemployment, disability or income support	5.3%

Age bands

Under 15	15.0817%
15 to 25	10.6241%
25 to 45	23.7741%
45 to 65	27.1174%
65 and over	23.4027%

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.