2313 Postcode — Leiden, South Holland

English Nederlands

4-digit postcode 2313 covers Leiden, 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: 12,290
Households: 6,080
Average property value: €525,000
Owner-occupied: 60%
Average household size: 2
Urbanity: Very strongly urban

Where 2313 is

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

People

Residents	12,290
Men	5,750
Women	6,540
Under 15	1,915
15 to 25	1,625
25 to 45	3,140
45 to 65	3,460
65 and over	2,150
Born abroad, in Europe	10%
Born abroad, outside Europe	10%

Households

Households	6,080
Average size	2
One-person households	44.2%2,690
Couples without children	1,595
One-parent families	6.8%415
Two-parent families	1,380

Housing

Homes	5,740
Average property value (WOZ)	€525,000
Owner-occupied	60%
Rented	40%
Housing-association homes	1,165
Flats and shared buildings	40.1%2,300
Built before 1945	68%3,905
Unoccupied	3.6%205

Area

Addresses per square kilometre	4,521
Urbanity	Very strongly urban
Residents on unemployment, disability or income support	5.2%635

Against the national median

The tick is the national median.

Housing

Owner-occupied	60%
Rented	40%
Flats and shared buildings	40.1%
Built before 1945	68%
Unoccupied	3.6%

Households

One-person households	44.2%
One-parent families	6.8%
Residents on unemployment, disability or income support	5.2%

Age bands

Under 15	15.5818%
15 to 25	13.2221%
25 to 45	25.5492%
45 to 65	28.153%
65 and over	17.4939%

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.