3056 Postcode — Rotterdam, South Holland

English Nederlands

4-digit postcode 3056 covers Rotterdam, 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: 3,330
Households: 1,345
Average property value: €568,000
Owner-occupied: 80%
Average household size: 2.5
Urbanity: Little urban

Where 3056 is

Rotterdam, South Holland — the point recorded for this postal code. It marks the centre of the code, not its boundary.

People

Residents	3,330
Men	1,655
Women	1,675
Under 15	595
15 to 25	405
25 to 45	710
45 to 65	1,155
65 and over	460
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,345
Average size	2.5
One-person households	24.9%335
Couples without children	360
One-parent families	9.7%130
Two-parent families	520

Housing

Homes	1,310
Average property value (WOZ)	€568,000
Owner-occupied	80%
Rented	20%
Housing-association homes	245
Flats and shared buildings	11.8%155
Built before 1945	24.4%320
Unoccupied	3.1%40

Area

Addresses per square kilometre	912
Urbanity	Little urban
Residents on unemployment, disability or income support	4.5%150

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	11.8%
Built before 1945	24.4%
Unoccupied	3.1%

Households

One-person households	24.9%
One-parent families	9.7%
Residents on unemployment, disability or income support	4.5%

Age bands

Under 15	17.8947%
15 to 25	12.1805%
25 to 45	21.3534%
45 to 65	34.7368%
65 and over	13.8346%

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.