| Postal Code | 20-315 |
| Postal Code Name | Lublin |
| Voivodeship | Lublin Voivodeship |
| County | Lublin |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 20-218 20-260 20-262 20-270 20-276 20-277 20-279 20-280 20-281 20-282 20-283 20-291 20-301 20-309 20-311 20-314 20-317 20-318 20-319 20-320 20-322 20-323 20-325 20-326 20-327 20-328 20-329 20-330 20-331 20-334 20-335 20-337 20-338 20-346 20-352 20-353 20-354 20-356 20-357 20-359 20-360 20-361 20-362 20-368 20-370 20-375 20-377 20-378 20-379 20-381 20-388 21-040 |