Kolonja Poczałkowo was formerly part of the German Empire. In the German Empire, the place was called Poczalkowo.
The place is now called Kolonia Poczałkowo and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kolonja Poczalkowo | Russian Empire | Nešava | 1914 |
| Kolonja Poczałkowo | Poland | Nieszawa | 1921 |
| Poczalkowo | German Empire | Hermannsbad | 1939 |
| Poczałkowo | Poland | Aleksandrów Kujawski | 1945 |
| Kolonia Poczałkowo | Poland | Włocławek | 1992 |