2935 Postcode — Ouderkerk aan den IJssel, South Holland

English Nederlands

4-digit postcode 2935 covers Ouderkerk aan den IJssel, South Holland. 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: 5,925
Households: 2,310
Average property value: €412,000
Owner-occupied: 80%
Average household size: 2.6
Urbanity: Not urban

Where 2935 is

Ouderkerk aan den IJssel, South Holland — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	5,925
Men	2,975
Women	2,950
Under 15	1,140
15 to 25	740
25 to 45	1,360
45 to 65	1,460
65 and over	1,225
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	2,310
Average size	2.6
One-person households	26.4%610
Couples without children	790
One-parent families	4.1%95
Two-parent families	815

Housing

Homes	2,335
Average property value (WOZ)	€412,000
Owner-occupied	80%
Rented	20%
Housing-association homes	390
Flats and shared buildings	14.8%345
Built before 1945	20.6%480
Unoccupied	3.6%85

Area

Addresses per square kilometre	489
Urbanity	Not urban
Residents on unemployment, disability or income support	3.7%220

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	14.8%
Built before 1945	20.6%
Unoccupied	3.6%

Households

One-person households	26.4%
One-parent families	4.1%
Residents on unemployment, disability or income support	3.7%

Age bands

Under 15	19.2405%
15 to 25	12.4895%
25 to 45	22.9536%
45 to 65	24.6414%
65 and over	20.6751%

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.