| Jackowo Włościańskie | |
|---|---|
| Village | |
| Country |
|
| Voivodeship | Masovian |
| County | Nowy Dwór Mazowiecki |
| Gmina | Nasielsk |
Jackowo Włościańskie [jat͡sˈkɔvɔ vwɔɕˈt͡ɕaɲskʲɛ] is a village in the administrative district of Gmina Nasielsk, within Nowy Dwór Mazowiecki County, Masovian Voivodeship, in east-central Poland.
Coordinates: 52°36′46″N 20°47′13″E / 52.61270°N 20.78694°E