| 3203909011 |
Sejny (1)
|
Eastern region / PODLASKIE / Subregion 39 - suwalski / Powiat sejneński
| Urban gmina (NTS-5) | 1995-2016 |
| 3203909052 |
Sejny (2)
|
Eastern region / PODLASKIE / Subregion 39 - suwalski / Powiat sejneński
| Rural gmina (NTS-5) | 1995-2016 |
| 3203909052-0768126 |
Kolonia Sejny
|
Eastern region / PODLASKIE / Subregion 39 - suwalski / Powiat sejneński / Sejny (2)
| Statistical locality (MSC) | 1998, 2002, 2007-2014 |
| 3203909052-0768280 |
Posejny
|
Eastern region / PODLASKIE / Subregion 39 - suwalski / Powiat sejneński / Sejny (2)
| Statistical locality (MSC) | 1998, 2002, 2007-2014 |
| 3203909011-0977918 |
Sejny
|
Eastern region / PODLASKIE / Subregion 39 - suwalski / Powiat sejneński / Sejny (1)
| Statistical locality (MSC) | 1998, 2002, 2007-2014 |