2631 Postcode — Nootdorp, South Holland

English Nederlands

4-digit postcode 2631 covers Nootdorp, 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: 15,175
Households: 5,835
Average property value: €566,000
Owner-occupied: 70%
Average household size: 2.5
Urbanity: Strongly urban

Where 2631 is

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

People

Residents	15,175
Men	7,550
Women	7,625
Under 15	2,290
15 to 25	2,250
25 to 45	2,785
45 to 65	5,020
65 and over	2,830
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	5,835
Average size	2.5
One-person households	25%1,460
Couples without children	1,735
One-parent families	8.5%495
Two-parent families	2,145

Housing

Homes	5,890
Average property value (WOZ)	€566,000
Owner-occupied	70%
Rented	30%
Housing-association homes	1,130
Flats and shared buildings	23.2%1,365
Built before 1945	2.5%150
Unoccupied	2.5%150

Area

Addresses per square kilometre	1,799
Urbanity	Strongly urban
Residents on unemployment, disability or income support	6.7%1,015

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	23.2%
Built before 1945	2.5%
Unoccupied	2.5%

Households

One-person households	25%
One-parent families	8.5%
Residents on unemployment, disability or income support	6.7%

Age bands

Under 15	15.0906%
15 to 25	14.827%
25 to 45	18.3526%
45 to 65	33.0807%
65 and over	18.6491%

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.