3454 Postcode — De Meern, Utrecht

English Nederlands

4-digit postcode 3454 covers De Meern, 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: 13,220
Households: 5,215
Average property value: €613,000
Owner-occupied: 70%
Average household size: 2.5
Urbanity: Strongly urban

Where 3454 is

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

People

Residents	13,220
Men	6,495
Women	6,725
Under 15	2,595
15 to 25	1,655
25 to 45	2,890
45 to 65	3,800
65 and over	2,280
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	5,215
Average size	2.5
One-person households	27.2%1,420
Couples without children	1,380
One-parent families	8.6%450
Two-parent families	1,970

Housing

Homes	5,220
Average property value (WOZ)	€613,000
Owner-occupied	70%
Rented	30%
Housing-association homes	825
Flats and shared buildings	14.4%750
Built before 1945	5%260
Unoccupied	2.5%130

Area

Addresses per square kilometre	1,606
Urbanity	Strongly urban
Residents on unemployment, disability or income support	5.2%685

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	14.4%
Built before 1945	5%
Unoccupied	2.5%

Households

One-person households	27.2%
One-parent families	8.6%
Residents on unemployment, disability or income support	5.2%

Age bands

Under 15	19.6293%
15 to 25	12.5189%
25 to 45	21.8608%
45 to 65	28.7443%
65 and over	17.2466%

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.