2402 Postcode — Alphen aan den Rijn, South Holland

English Nederlands

4-digit postcode 2402 covers Alphen aan den Rijn, 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: 13,605
Households: 6,280
Average property value: €315,000
Owner-occupied: 50%
Average household size: 2.1
Urbanity: Very strongly urban

Where 2402 is

Alphen aan den Rijn, South Holland — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	13,605
Men	6,645
Women	6,965
Under 15	2,080
15 to 25	1,465
25 to 45	3,520
45 to 65	3,445
65 and over	3,100
Born abroad, in Europe	10%
Born abroad, outside Europe	10%

Households

Households	6,280
Average size	2.1
One-person households	38.4%2,410
Couples without children	1,750
One-parent families	9.3%585
Two-parent families	1,535

Housing

Homes	6,340
Average property value (WOZ)	€315,000
Owner-occupied	50%
Rented	50%
Housing-association homes	1,880
Flats and shared buildings	51.1%3,240
Built before 1945	0.4%25
Unoccupied	2.1%130

Area

Addresses per square kilometre	3,084
Urbanity	Very strongly urban
Residents on unemployment, disability or income support	7.7%1,045

Against the national median

The tick is the national median.

Housing

Owner-occupied	50%
Rented	50%
Flats and shared buildings	51.1%
Built before 1945	0.4%
Unoccupied	2.1%

Households

One-person households	38.4%
One-parent families	9.3%
Residents on unemployment, disability or income support	7.7%

Age bands

Under 15	15.2829%
15 to 25	10.7641%
25 to 45	25.8633%
45 to 65	25.3123%
65 and over	22.7774%

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.