Netherlands
2403 post code
Post code details
1 placeCode
Place
Alphen aan den Rijn
Region
South Holland
County
Gemeente Alphen aan den Rijn
Coordinates
52.146, 4.6807
Accuracy
6 / 6
Country
Netherlands
Location
OpenStreetMap ↗
52.146, 4.6807© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Alphen aan den Rijn | South Holland | Gemeente Alphen aan den Rijn | 52.146, 4.6807 |
Same code in other countries
6FAQ
Which city is 2403 in?
Alphen aan den Rijn, South Holland, Netherlands.
What are the coordinates of 2403?
52.146, 4.6807
Is 2403 used in other countries?
Yes, 6 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in