| Precinct | C McCoy - (REP) | Write-in - (NP) | Number of Under Votes - (NP) | Times Over Voted - (NP) | Times Blank Voted - (NP) |
| 1 - 1 Jaycee Clubhouse | 342 | 30 | 0 | 0 | 126 |
| 2 - 2 Teen Center | 478 | 44 | 0 | 0 | 179 |
| 3 - 3 Unity of the Keys Church | 367 | 46 | 0 | 0 | 169 |
| 4 - 4 M.L. King Comm. Pool | 262 | 38 | 0 | 0 | 204 |
| 5 - 5 Old City Hall | 405 | 39 | 0 | 0 | 226 |
| 6 - 6 St Mary's Convent | 409 | 48 | 0 | 0 | 247 |
| 7 - 7 Moose Club K.W. | 242 | 29 | 0 | 0 | 111 |
| 8 - 8 Glad Tiding Tabernacle | 519 | 61 | 0 | 0 | 233 |
| 9 - 9 Senior Citizen Plaza | 492 | 49 | 0 | 0 | 201 |
| 10 - 10 Church of Jesus Christ of Latter Day Saints | 514 | 41 | 0 | 0 | 186 |
| 11 - 11 Bapt. Temp. S.I. | 666 | 61 | 0 | 0 | 254 |
| 12 - 12 B.C. 1st Bapt. Ch. | 533 | 38 | 0 | 0 | 160 |
| 13 - 13 Sugarloaf Fire Station | 494 | 35 | 0 | 0 | 166 |
| 14 - 14 Cudjoe Sheriff Sub. | 454 | 25 | 0 | 0 | 115 |
| 15 - 15 Summerland Salvat. Army | 447 | 36 | 0 | 0 | 139 |
| 16 - 16 Big Pine Meth. Ch. | 496 | 34 | 0 | 0 | 138 |
| 17 - 17 Big Pine Moose Club | 380 | 29 | 0 | 0 | 112 |
| 18 - 18 Marathon American Leg. | 320 | 13 | 0 | 0 | 113 |
| 19 - 19 Marathon 1st Baptist Ch. | 468 | 15 | 0 | 0 | 148 |
| 20 - 20 Calvary Baptist Church | 388 | 11 | 0 | 0 | 102 |
| 21 - 21 Moose Lodge Mar. | 314 | 11 | 0 | 0 | 105 |
| 22 - 22 Key Colony Beach | 260 | 4 | 0 | 0 | 75 |
| 23 - 23 Conch Key Fire Station | 393 | 8 | 0 | 0 | 122 |
| 24 - 24 Islamorada Library | 471 | 11 | 0 | 0 | 170 |
| 25 - 25 P.K. Courtroom B | 366 | 9 | 0 | 0 | 156 |
| 26 - 26 San Pedro Ch. | 524 | 12 | 0 | 0 | 215 |
| 27 - 27 Elk's Club | 367 | 15 | 0 | 0 | 129 |
| 28 - 28 Silver Shores Comm. | 408 | 9 | 0 | 0 | 127 |
| 29 - 29 Key Largo Civic Club | 585 | 28 | 0 | 0 | 168 |
| 30 - 30 K.L. Library | 273 | 10 | 0 | 0 | 111 |
| 31 - 31 Dolphin Patio & Grill | 301 | 6 | 0 | 0 | 121 |
| 32 - 32 Key Largo Elem | 427 | 18 | 0 | 0 | 134 |
| 33 - 33 Ocean Reef Club | 476 | 1 | 0 | 0 | 36 |
| 90001 - Absentee | 7690 | 487 | 0 | 18 | 2814 |
| 90004 - Provisional | 6 | 1 | 0 | 0 | 1 |
| 90010 - Early Voting | 5992 | 394 | 0 | 3 | 2528 |
| 999999 - Election Total | 27529 | 1746 | 0 | 21 | 10341 |