3405 Postcode — Benschop, Utrecht

English Nederlands

4-digit postcode 3405 covers Benschop, 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: 3,655
Households: 1,485
Average property value: €522,000
Owner-occupied: 70%
Average household size: 2.4
Urbanity: Not urban

Where 3405 is

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

People

Residents	3,655
Men	1,850
Women	1,810
Under 15	605
15 to 25	455
25 to 45	815
45 to 65	1,040
65 and over	745
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	1,485
Average size	2.4
One-person households	29%430
Couples without children	440
One-parent families	7.4%110
Two-parent families	505

Housing

Homes	1,430
Average property value (WOZ)	€522,000
Owner-occupied	70%
Rented	30%
Housing-association homes	255
Flats and shared buildings	14.3%205
Built before 1945	19.6%280
Unoccupied	3.8%55

Area

Addresses per square kilometre	275
Urbanity	Not urban
Residents on unemployment, disability or income support	5.2%190

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	14.3%
Built before 1945	19.6%
Unoccupied	3.8%

Households

One-person households	29%
One-parent families	7.4%
Residents on unemployment, disability or income support	5.2%

Age bands

Under 15	16.5301%
15 to 25	12.4317%
25 to 45	22.2678%
45 to 65	28.4153%
65 and over	20.3552%

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.