3402 Postcode — IJsselstein, Utrecht

English Nederlands

4-digit postcode 3402 covers IJsselstein, Utrecht. 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: 9,475
Households: 4,315
Average property value: €396,000
Owner-occupied: 50%
Average household size: 2.2
Urbanity: Strongly urban

Where 3402 is

IJsselstein, Utrecht — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	9,475
Men	4,645
Women	4,830
Under 15	1,525
15 to 25	1,110
25 to 45	2,270
45 to 65	2,440
65 and over	2,135
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	4,315
Average size	2.2
One-person households	37.7%1,625
Couples without children	1,150
One-parent families	11.7%505
Two-parent families	1,040

Housing

Homes	4,390
Average property value (WOZ)	€396,000
Owner-occupied	50%
Rented	50%
Housing-association homes	1,820
Flats and shared buildings	50.3%2,210
Built before 1945	2.5%110
Unoccupied	4.3%190

Area

Addresses per square kilometre	2,006
Urbanity	Strongly urban
Residents on unemployment, disability or income support	10.4%990

Against the national median

The tick is the national median.

Housing

Owner-occupied	50%
Rented	50%
Flats and shared buildings	50.3%
Built before 1945	2.5%
Unoccupied	4.3%

Households

One-person households	37.7%
One-parent families	11.7%
Residents on unemployment, disability or income support	10.4%

Age bands

Under 15	16.0865%
15 to 25	11.7089%
25 to 45	23.9451%
45 to 65	25.7384%
65 and over	22.5211%

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.