3947 Postcode — Langbroek, Utrecht

English Nederlands

4-digit postcode 3947 covers Langbroek, 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: 2,505
Households: 995
Average property value: €559,000
Owner-occupied: 70%
Average household size: 2.5
Urbanity: Not urban

Where 3947 is

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

People

Residents	2,505
Men	1,260
Women	1,245
Under 15	460
15 to 25	305
25 to 45	505
45 to 65	705
65 and over	535
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	995
Average size	2.5
One-person households	26.6%265
Couples without children	355
One-parent families	5%50
Two-parent families	325

Housing

Homes	980
Average property value (WOZ)	€559,000
Owner-occupied	70%
Rented	30%
Housing-association homes	155
Flats and shared buildings	9.2%90
Built before 1945	21.9%215
Unoccupied	3.6%35

Area

Addresses per square kilometre	204
Urbanity	Not urban
Residents on unemployment, disability or income support	3.4%85

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	9.2%
Built before 1945	21.9%
Unoccupied	3.6%

Households

One-person households	26.6%
One-parent families	5%
Residents on unemployment, disability or income support	3.4%

Age bands

Under 15	18.3267%
15 to 25	12.1514%
25 to 45	20.1195%
45 to 65	28.0876%
65 and over	21.3147%

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.