electionsmcp › races › Georgia State Senate District 21
Georgia State Senate District 21
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Georgia actually voted.
Model Georgia State Senate District 21 →
Current officeholder
Jason T. Dickerson Republican
2024 result
Republican R+40.7
2024 votes cast
115,830
Office
State Senate
Precinct results — 2024 general
48 precincts reported in Georgia State Senate District 21's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 13057-Hickory Flat | Republican | R+45.0 | 14,078 |
| 13057-Hickory Log | Republican | R+38.6 | 13,528 |
| 13057-River Green | Republican | R+49.2 | 12,912 |
| 13057-Airport | Republican | R+56.8 | 10,822 |
| 13057-Free Home | Republican | R+61.5 | 9,780 |
| 13057-Univeter | Republican | R+58.6 | 9,190 |
| 13057-Macedonia | Republican | R+57.6 | 8,846 |
| 13057-Union Hill | Republican | R+65.0 | 7,538 |
| 13057-Bradshaw | Republican | R+50.5 | 7,350 |
| 13121-ML05 | Republican | R+10.5 | 7,342 |
| 13057-Ball Ground | Republican | R+67.8 | 7,312 |
| 13057-Avery | Republican | R+57.5 | 7,310 |
| 13057-Hightower | Republican | R+65.0 | 6,768 |
| 13057-R M Moore | Republican | R+76.3 | 6,070 |
| 13121-AP07A | Republican | R+9.1 | 5,888 |
| 13121-ML03 | Republican | R+39.2 | 5,786 |
| 13057-Waleska | Republican | R+56.6 | 5,738 |
| 13121-ML04 | Republican | R+33.1 | 5,420 |
| 13121-RW12A | Republican | R+14.2 | 5,404 |
| 13057-Mountain Road | Republican | R+46.8 | 5,310 |
All 48 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 Georgia State Senate District 21 in five steps
- Set the candidates. Name the contenders for the Georgia State Senate District 21 (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 Georgia State Senate District 21 in the simulator →
Frequently asked
Who represents Georgia State Senate District 21?
Jason T. Dickerson (Republican) currently holds this State Senate seat.
What was the 2024 result in Georgia State Senate District 21?
R+40.7 — 34,349 Democratic, 81,481 Republican, of 115,830 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.