electionsmcp › races › Tennessee State House District 78
Tennessee State House District 78
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Tennessee actually voted.
Model Tennessee State House District 78 →
Current officeholder
Mary Littleton Republican
2024 result
Republican R+48.2
2024 votes cast
31,948
Office
State House
Precinct results — 2024 general
15 precincts reported in Tennessee State House District 78's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 47021-6-1 Harpeth | Republican | R+32.7 | 3,734 |
| 47021-3-1 Pleasant View | Republican | R+55.0 | 3,719 |
| 47021-2-1 East Cheatham | Republican | R+55.9 | 3,395 |
| 47021-1-1 Sycamore Square | Republican | R+35.4 | 2,709 |
| 47043-12-1 | Republican | R+49.7 | 2,442 |
| 47021-5-2 Pegram | Republican | R+37.0 | 2,265 |
| 47043-10-1 | Republican | R+49.0 | 2,135 |
| 47021-4-1 West Cheatham | Republican | R+60.2 | 1,960 |
| 47043-5-1 | Republican | R+60.1 | 1,931 |
| 47043-4-1 | Republican | R+59.4 | 1,909 |
| 47043-11-1 | Republican | R+40.9 | 1,779 |
| 47021-4-3 Sycamore | Republican | R+56.1 | 1,444 |
| 47021-5-1 AC Church of Christ | Republican | R+43.4 | 1,085 |
| 47043-6-1 | Republican | R+52.5 | 951 |
| 47043-7-1 | Republican | R+42.5 | 490 |
All 15 precincts are modelable — open the race in the simulator and drill to precinct grain.
Find your district
Enter a ZIP code or a district (e.g. NC-4) to find your U.S. House district and who represents it.
Model Tennessee State House District 78 in five steps
- Set the candidates. Name the contenders for the Tennessee State House District 78 (or keep the generic Democrat / Republican defaults). The map starts from real 2024 results in every precinct.
- Apply a swing. Move vote share statewide, or by demographic cohort, with a slider. The map and the running tally recompute instantly.
- Model turnout. Mobilize or depress turnout for any group — turnout and persuasion are modeled separately, the way a real campaign thinks about them.
- Drill to precincts. Zoom from the state down to individual precincts and override any of them by hand.
- Roll up & share. Roll the result up to chamber control, then publish a shareable, frozen link to your scenario.
Open Tennessee State House District 78 in the simulator →
Frequently asked
Who represents Tennessee State House District 78?
Mary Littleton (Republican) currently holds this State House seat.
What was the 2024 result in Tennessee State House District 78?
R+48.2 — 8,270 Democratic, 23,678 Republican, of 31,948 votes cast.
Can I model this race myself?
Yes — open it in the electionsmcp simulator and model vote-share swing and turnout from the real 2024 baseline, down to the precinct, then roll it up to chamber control.