6419 Postcode — Heerlen, Limburg

English Nederlands

4-digit postcode 6419 covers Heerlen, 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: 4,225
Households: 1,995
Average property value: €295,000
Owner-occupied: 70%
Average household size: 1.9
Urbanity: Moderately urban

Where 6419 is

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

People

Residents	4,225
Men	2,075
Women	2,150
Under 15	420
15 to 25	345
25 to 45	775
45 to 65	1,060
65 and over	1,630
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,995
Average size	1.9
One-person households	42.9%855
Couples without children	710
One-parent families	6%120
Two-parent families	310

Housing

Homes	2,080
Average property value (WOZ)	€295,000
Owner-occupied	70%
Rented	30%
Housing-association homes	140
Flats and shared buildings	34.1%710
Built before 1945	12.3%255
Unoccupied	4.3%90

Area

Addresses per square kilometre	1,081
Urbanity	Moderately urban
Residents on unemployment, disability or income support	7.3%310

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	34.1%
Built before 1945	12.3%
Unoccupied	4.3%

Households

One-person households	42.9%
One-parent families	6%
Residents on unemployment, disability or income support	7.3%

Age bands

Under 15	9.92908%
15 to 25	8.15603%
25 to 45	18.3215%
45 to 65	25.0591%
65 and over	38.5343%

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.