8621 Postcode — Indijk, Friesland

English Nederlands

4-digit postcode 8621 covers Indijk, Friesland. 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: 2,370
Households: 1,015
Average property value: €354,000
Owner-occupied: 70%
Average household size: 2.2
Urbanity: Not urban

Where 8621 is

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

People

Residents	2,370
Men	1,225
Women	1,140
Under 15	310
15 to 25	315
25 to 45	485
45 to 65	690
65 and over	570
Born abroad, in Europe	0%
Born abroad, outside Europe	10%

Households

Households	1,015
Average size	2.2
One-person households	36.9%375
Couples without children	320
One-parent families	4.4%45
Two-parent families	280

Housing

Homes	1,085
Average property value (WOZ)	€354,000
Owner-occupied	70%
Rented	30%
Housing-association homes	235
Flats and shared buildings	14.3%155
Built before 1945	18.9%205
Unoccupied	9.2%100

Area

Addresses per square kilometre	354
Urbanity	Not urban
Residents on unemployment, disability or income support	3.8%90

Against the national median

The tick is the national median.

Housing

Owner-occupied	70%
Rented	30%
Flats and shared buildings	14.3%
Built before 1945	18.9%
Unoccupied	9.2%

Households

One-person households	36.9%
One-parent families	4.4%
Residents on unemployment, disability or income support	3.8%

Age bands

Under 15	13.0802%
15 to 25	13.2911%
25 to 45	20.4641%
45 to 65	29.1139%
65 and over	24.0506%

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.