| 1142520062 |
Joniec (2)
|
Central region / MAZOWIECKIE / SUBREGION 25 - CIECHANOWSKI / Powiat płoński
| Rural gmina (NTS-5) | 1995-2017 |
| 1142520062-0116599 |
Joniec
|
Central region / MAZOWIECKIE / SUBREGION 25 - CIECHANOWSKI / Powiat płoński / Joniec (2)
| Statistical locality (MSC) | 1998, 2002, 2007-2016 |
| 1142520062-0116607 |
Joniec-Kolonia
|
Central region / MAZOWIECKIE / SUBREGION 25 - CIECHANOWSKI / Powiat płoński / Joniec (2)
| Statistical locality (MSC) | 2007-2016 |