| 2020 Butler County Primary August 4, 2020 OFFICIAL RESULTS | |||
| DEM UNITED STATES REPRESENTATIVE Details | |||
| Laura Lombard (DEM) | 2438 | ||
| Milton Twp 75 | 6 | ||
| Whitewater-Milton 72 | 22 | ||
| Walnut Twp | 25 | ||
| Towanda City-Twp | 83 | ||
| Spring Twp | 66 | ||
| Richland Twp | 33 | ||
| RH City Richland Twp | 59 | ||
| Pleasant Twp | 91 | ||
| RH City Pleasant Twp | 89 | ||
| Rosalia Twp | 18 | ||
| Rock Creek Twp | 11 | ||
| Prospect Twp | 59 | ||
| Potwin-Plum Grove Twp | 23 | ||
| Murdock Twp | 13 | ||
| Logan Twp | 6 | ||
| Lincoln Twp | 4 | ||
| Leon-Little Walnut Twp | 39 | ||
| Latham-Union Twp | 6 | ||
| Hickory Twp | 2 | ||
| Glencoe Twp | 12 | ||
| Fairview Twp | 10 | ||
| Elbing-Fairmount Twp | 12 | ||
| El Dorado W4 | 111 | ||
| El Dorado W3 | 124 | ||
| El Dorado W2 | 147 | ||
| El Dorado W1 | 154 | ||
| El Dorado Twp West | 25 | ||
| El Dorado Twp East | 17 | ||
| Douglass City-Twp | 69 | ||
| Clifford Twp | 8 | ||
| Clay Twp | 6 | ||
| Chelsea Twp | 10 | ||
| Cassoday-Sycamore Twp | 14 | ||
| Bruno Twp S 99 | 7 | ||
| Bruno Twp S 77 | 11 | ||
| Bruno Twp N 99 | 20 | ||
| Bruno Twp N 77 | 42 | ||
| Bloomington Twp | 21 | ||
| Benton City-Twp | 89 | ||
| Augusta W4 | 83 | ||
| Augusta W3 | 125 | ||
| Augusta W2 | 64 | ||
| Augusta W1 | 73 | ||
| Augusta Twp 16 | 42 | ||
| Augusta Twp 14 | 15 | ||
| Andover W4 | 7 | ||
| Andover W3 | 73 | ||
| Andover W2 | 178 | ||
| Andover W1 | 214 | ||