3448 Postcode — Woerden, Utrecht

English Nederlands

4-digit postcode 3448 covers Woerden, 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: 9,075
Households: 3,860
Average property value: €383,000
Owner-occupied: 60%
Average household size: 2.3
Urbanity: Strongly urban

Where 3448 is

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

People

Residents	9,075
Men	4,500
Women	4,575
Under 15	1,595
15 to 25	1,180
25 to 45	2,270
45 to 65	2,475
65 and over	1,555
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	3,860
Average size	2.3
One-person households	33%1,275
Couples without children	1,060
One-parent families	7.4%285
Two-parent families	1,240

Housing

Homes	3,855
Average property value (WOZ)	€383,000
Owner-occupied	60%
Rented	40%
Housing-association homes	1,180
Flats and shared buildings	29.7%1,145
Built before 1945	0.5%20
Unoccupied	2.1%80

Area

Addresses per square kilometre	1,519
Urbanity	Strongly urban
Residents on unemployment, disability or income support	7.6%690

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	29.7%
Built before 1945	0.5%
Unoccupied	2.1%

Households

One-person households	33%
One-parent families	7.4%
Residents on unemployment, disability or income support	7.6%

Age bands

Under 15	17.5758%
15 to 25	13.0028%
25 to 45	25.0138%
45 to 65	27.2727%
65 and over	17.135%

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.