4th federal electoral district of Tabasco
| Tabasco's 4th | |
|---|---|
| Electoral district of the Chamber of Deputies of Mexico | |
4th district | |
| Incumbent | |
| Member | Jaime Humberto Lastra |
| Party | ▌Morena |
| Congress | 66th (2024–2027) |
| District | |
| State | Tabasco |
| Head town | Villahermosa |
| Coordinates | 17°59′N 92°56′W / 17.983°N 92.933°W |
| Covers | Centro (part) |
| Region | Third |
| Precincts | 221 |
| Population | 410,578 |
The 4th federal electoral district of Tabasco (Spanish: Distrito electoral federal 04 de Tabasco) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of six such districts in the state of Tabasco.
It elects one deputy to the lower house of Congress for each three-year legislative session by means of the first-past-the-post system. Votes cast in the district also count towards the calculation of proportional representation ("plurinominal") deputies elected from the third region.
Suspended in 1930, Tabasco's 4th was re-established as part of the 1977 political reforms. The restored district returned its first deputy in the 1979 mid-term election.
The current member for the district, elected in the 2024 general election, is Jaime Humberto Lastra Bastar of the National Regeneration Movement (Morena).