3573 Postcode — Utrecht, Utrecht

English Nederlands

4-digit postcode 3573 covers Utrecht, 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: 5,130
Households: 2,285
Average property value: €578,000
Owner-occupied: 70%
Average household size: 2.1
Urbanity: Strongly urban

Where 3573 is

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

People

Residents	5,130
Men	2,445
Women	2,685
Under 15	965
15 to 25	555
25 to 45	1,490
45 to 65	1,270
65 and over	855
Born abroad, in Europe	10%
Born abroad, outside Europe	10%

Households

Households	2,285
Average size	2.1
One-person households	40.5%925
Couples without children	640
One-parent families	5.3%120
Two-parent families	600

Housing

Homes	2,145
Average property value (WOZ)	€578,000
Owner-occupied	70%
Rented	30%
Housing-association homes	250
Flats and shared buildings	46.6%1,000
Built before 1945	0.2%5
Unoccupied	1.9%40

Area

Addresses per square kilometre	1,931
Urbanity	Strongly urban
Residents on unemployment, disability or income support	3.6%185

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	46.6%
Built before 1945	0.2%
Unoccupied	1.9%

Households

One-person households	40.5%
One-parent families	5.3%
Residents on unemployment, disability or income support	3.6%

Age bands

Under 15	18.7926%
15 to 25	10.8082%
25 to 45	29.0166%
45 to 65	24.7322%
65 and over	16.6504%

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.