2831 Postcode — Gouderak, South Holland

English Nederlands

4-digit postcode 2831 covers Gouderak, 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: 2,605
Households: 1,090
Average property value: €370,000
Owner-occupied: 60%
Average household size: 2.4
Urbanity: Little urban

Where 2831 is

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

People

Residents	2,605
Men	1,330
Women	1,275
Under 15	465
15 to 25	310
25 to 45	650
45 to 65	680
65 and over	500
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,090
Average size	2.4
One-person households	32.1%350
Couples without children	310
One-parent families	7.8%85
Two-parent families	345

Housing

Homes	1,090
Average property value (WOZ)	€370,000
Owner-occupied	60%
Rented	40%
Housing-association homes	345
Flats and shared buildings	14.7%160
Built before 1945	15.6%170
Unoccupied	2.3%25

Area

Addresses per square kilometre	999
Urbanity	Little urban
Residents on unemployment, disability or income support	6.5%170

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	14.7%
Built before 1945	15.6%
Unoccupied	2.3%

Households

One-person households	32.1%
One-parent families	7.8%
Residents on unemployment, disability or income support	6.5%

Age bands

Under 15	17.8503%
15 to 25	11.9002%
25 to 45	24.952%
45 to 65	26.1036%
65 and over	19.1939%

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.