2988 Postcode — Ridderkerk, South Holland

English Nederlands

4-digit postcode 2988 covers Ridderkerk, 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: 3,055
Households: 1,260
Average property value: €495,000
Owner-occupied: 80%
Average household size: 2.4
Urbanity: Not urban

Where 2988 is

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

People

Residents	3,055
Men	1,570
Women	1,480
Under 15	460
15 to 25	375
25 to 45	665
45 to 65	935
65 and over	620
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	1,260
Average size	2.4
One-person households	25.4%320
Couples without children	435
One-parent families	6.3%80
Two-parent families	425

Housing

Homes	1,270
Average property value (WOZ)	€495,000
Owner-occupied	80%
Rented	20%
Housing-association homes	195
Flats and shared buildings	7.5%95
Built before 1945	37%470
Unoccupied	3.5%45

Area

Addresses per square kilometre	424
Urbanity	Not urban
Residents on unemployment, disability or income support	3.3%100

Against the national median

The tick is the national median.

Housing

Owner-occupied	80%
Rented	20%
Flats and shared buildings	7.5%
Built before 1945	37%
Unoccupied	3.5%

Households

One-person households	25.4%
One-parent families	6.3%
Residents on unemployment, disability or income support	3.3%

Age bands

Under 15	15.0573%
15 to 25	12.275%
25 to 45	21.7676%
45 to 65	30.6056%
65 and over	20.2946%

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.