Rock County

county · 55105

This county — demographics, elections & registration at a glance full page ↗

Partisan lean · 153 precincts · WI D+11.2

Dem 46658 (54.7%) Rep 37138 (43.5%) Total 85360

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

Precincts

top 25 by turnout

Precinct	Lean	Dem	Rep	Total
Janesville - C 0027	D+17.4	1133	792	1957
Janesville - C 0012	D+19.9	1054	698	1793
Janesville - C 0017	D+19.7	951	633	1615
Janesville - C 0028	D+13.8	895	674	1599
Janesville - C 0014	D+26.0	969	563	1564
Janesville - C 0022	D+2.4	785	748	1549
Janesville - C 0018	D+21.6	912	583	1521
Janesville - C 0007	D+22.7	902	564	1491
Janesville - C 0001	D+19.2	864	581	1471
Janesville - C 0013	D+28.7	888	484	1407
Janesville - C 0025	D+16.9	808	571	1402
Janesville - C 0021	D+11.3	767	609	1394
Janesville - C 0002	D+22.2	808	510	1343
Beloit - C 0023	D+5.0	693	626	1341
Janesville - C 0005	D+14.9	736	542	1305
Janesville - C 0015	D+23.5	730	446	1207
Janesville - C 0011	D+26.3	731	420	1181
Janesville - C 0009	D+15.9	627	452	1101
Janesville - C 0003	D+26.9	657	369	1070
Janesville - C 0008	D+14.0	597	448	1067
Janesville - C 0024	D+24.6	634	379	1037
Janesville - C 0016	D+20.0	572	379	965
Janesville - C 0006	D+2.2	474	453	946
Janesville - C 0010	D+15.3	515	377	902
Beloit - C 0002	D+5.9	442	392	853

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