6133 Postcode — Sittard, Limburg

English Nederlands

4-digit postcode 6133 covers Sittard, Limburg. 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: 3,735
Households: 1,790
Average property value: €332,000
Owner-occupied: 70%
Average household size: 2.1
Urbanity: Moderately urban

Where 6133 is

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

People

Residents	3,735
Men	1,840
Women	1,895
Under 15	445
15 to 25	370
25 to 45	810
45 to 65	1,150
65 and over	955
Born abroad, in Europe	10%
Born abroad, outside Europe	0%

Households

Households	1,790
Average size	2.1
One-person households	35.8%640
Couples without children	620
One-parent families	7.8%140
Two-parent families	390

Housing

Homes	1,810
Average property value (WOZ)	€332,000
Owner-occupied	70%
Rented	30%
Housing-association homes	305
Flats and shared buildings	19.1%345
Built before 1945	18.8%340
Unoccupied	3.6%65

Area

Addresses per square kilometre	1,310
Urbanity	Moderately urban
Residents on unemployment, disability or income support	10%375

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	19.1%
Built before 1945	18.8%
Unoccupied	3.6%

Households

One-person households	35.8%
One-parent families	7.8%
Residents on unemployment, disability or income support	10%

Age bands

Under 15	11.9303%
15 to 25	9.91957%
25 to 45	21.7158%
45 to 65	30.8311%
65 and over	25.6032%

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.