2191 Postcode — De Zilk, South Holland

English Nederlands

4-digit postcode 2191 covers De Zilk, 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: 2,405
Households: 1,035
Average property value: €468,000
Owner-occupied: 70%
Average household size: 2.3
Urbanity: Not urban

Where 2191 is

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

People

Residents	2,405
Men	1,235
Women	1,175
Under 15	345
15 to 25	250
25 to 45	570
45 to 65	665
65 and over	580
Born abroad, in Europe	0%
Born abroad, outside Europe	0%

Households

Households	1,035
Average size	2.3
One-person households	28%290
Couples without children	360
One-parent families	5.8%60
Two-parent families	330

Housing

Homes	1,030
Average property value (WOZ)	€468,000
Owner-occupied	70%
Rented	30%
Housing-association homes	215
Flats and shared buildings	10.7%110
Built before 1945	17.5%180
Unoccupied	3.9%40

Area

Addresses per square kilometre	324
Urbanity	Not urban
Residents on unemployment, disability or income support	4.4%105

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	10.7%
Built before 1945	17.5%
Unoccupied	3.9%

Households

One-person households	28%
One-parent families	5.8%
Residents on unemployment, disability or income support	4.4%

Age bands

Under 15	14.3154%
15 to 25	10.3734%
25 to 45	23.6515%
45 to 65	27.5934%
65 and over	24.0664%

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.