Davenportia is Donald Davenport's colony he built on a planet called Lithios in space. It appeared in the episode Space Colony. At the end of the episode Space Colony, it is revealed Donald lost his colony.
- Its dome mimics Earth's atmosphere.
- There are several transparent exit tunnels and a shuttle dock.
- Lithios and its colony are not located in the Milky Way but in another unknown galaxy.
- In the episode Face Off, Donald states that he has big changes coming up for Davenport Industries. He may have meant Davenportia and the Davenport Bionic Academy.
- It's unknown when Donald had built it but it may explain why he was absent from the Bionic Academy so many times.
- Davenportia is also what Donald calls the lab in The Rats Strike Back.
- Tasha wanted Davenportia to be named "Tashadonia" and Leo wanted it to be named "Dooleyopolis".