The one hundred thirty-eighth Connecticut House of Representatives district elects one member of the Connecticut House of Representatives. Its current representative is Rachel Chaleski.
| Representative | Party | Years | District home | Note | ||
|---|---|---|---|---|---|---|
| 1967–1971 | ||||||
| 1971–1973 | Redistricted to the 130th District | |||||
| 1973–1975 | Redistricted from the 145th District | |||||
| 1975 – 1993 | In 1992, Larry Anastasia's residence was redistricted such that he and fellow incumbent Democrat Alex Knopp were both in the 139th. | |||||
| 1993 – 1995 | ||||||
| 1995 – 1999 | ||||||
| 1999 – 2002 | Elected Mayor of Danbury in 2001 | |||||
| Grace M. Scire | 2002 – 2003 | |||||
| 2003 – 2017 | ||||||
| Michael Ferguson | 2017 – 2019 | |||||
| 2019 – 2023 | Lost reelection.[1] | |||||
| Rachel Chaleski | 2023 – present |