Verified postal identifier in Powiat ostrołęcki, Poland. Technical profile with precision geocoding and administrative hierarchy.
Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 07-437 | Serafin | Mazovia / Powiat ostrołęcki / Gmina Łyse | 53.3508, 21.6105 |
Use this page to confirm that 07-437 belongs to Serafin inside Poland. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.
The postal identifier 07-437 is under the regional jurisdiction of Poland. Within this territory, it is specifically managed as part of the Mazovia » Powiat ostrołęcki » Gmina Łyse » Serafin administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Compare 07-437 with adjacent identifiers in Poland. These links keep the local code range connected without loading a large directory table.