elect.info
DATA COVERAGE not externally verified tier raw_mirror vintage 2026-08-27 coverage 1980-2024 · 2026 Midterms in flight! money live · figures computing (best estimates)
Dollar figures are still computing and reflect best estimates while the corrected-financial reconciliation completes. Relationships, counts, and dates are final.

Charleston County

county · 45019
This county — demographics, elections & registration at a glance full page ↗
Partisan lean · 182 precincts · SC D+12.9
Dem 121485 (55.5%) Rep 93297 (42.6%) Total 218857

RDH precinct returns aggregated to county (spatial assignment) · (Dem−Rep)÷total · 2020 presidential · counts, not dollars.

↑ SC state page County map See precincts on the map

Precincts

top 25 by turnout
PrecinctLeanDemRepTotal
019 R+1.8 2096 2176 4377
019 R+20.3 1709 2598 4374
019 R+25.4 1387 2351 3799
019 D+1.9 1757 1691 3531
019 R+5.3 1634 1820 3519
019 R+24.8 1274 2131 3453
019 D+16.8 1931 1361 3392
019 D+4.2 1530 1405 2974
019 D+8.2 1393 1176 2646
019 D+9.0 1342 1115 2513
019 R+12.8 1052 1368 2461
019 R+28.5 841 1526 2405
019 R+12.7 1007 1306 2356
019 D+23.9 1311 799 2146
019 D+15.8 1197 864 2104
019 D+7.0 1103 956 2100
019 D+0.4 999 992 2018
019 R+11.6 826 1047 1905
019 R+13.5 749 988 1769
019 D+20.6 1046 682 1764
019 R+3.4 844 904 1761
019 R+16.0 730 1010 1753
019 D+18.8 1023 695 1748
019 D+27.3 1089 613 1743
019 R+30.0 602 1122 1735

Each precinct links to its own page · click a shape on the precinct map to zoom in.

Machine-readable: county-rollup?state_fips=45