Prefix 231 contains 8 postcode records across 1 mapped localities in Netherlands.
Based on 8 records, 8 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 2311 | Leiden | South Holland / Leiden Municipality | 52.1565, 4.4898 |
| 2312 | Leiden | South Holland / Leiden Municipality | 52.1608, 4.4934 |
| 2313 | Leiden | South Holland / Leiden Municipality | 52.1508, 4.4987 |
| 2314 | Leiden | South Holland / Leiden Municipality | 52.1515, 4.5159 |
| 2315 | Leiden | South Holland / Leiden Municipality | 52.1633, 4.5095 |
| 2316 | Leiden | South Holland / Leiden Municipality | 52.1673, 4.4956 |
Compare this range with other active postcode prefixes from the same country-level directory.
This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.
| Postal code | Locality | Region | Coordinates |
|---|---|---|---|
| 2311 | Leiden | South Holland / Leiden Municipality | 52.1565, 4.4898 |
| 2312 | Leiden | South Holland / Leiden Municipality | 52.1608, 4.4934 |
| 2313 | Leiden | South Holland / Leiden Municipality | 52.1508, 4.4987 |
| 2314 | Leiden | South Holland / Leiden Municipality | 52.1515, 4.5159 |
| 2315 | Leiden | South Holland / Leiden Municipality | 52.1633, 4.5095 |
| 2316 | Leiden | South Holland / Leiden Municipality | 52.1673, 4.4956 |
| 2317 | Leiden | South Holland / Leiden Municipality | 52.1761, 4.5085 |
| 2318 | Leiden | South Holland / Leiden Municipality | 52.1807, 4.5026 |