| Butler County, Kansas 2008 Primary Final Results | |||
| UNITED STATES SENATOR Details | |||
| Pat Roberts (REP) | 4698 | ||
| Andover North | 215 | ||
| Andover South | 261 | ||
| Augusta W1 | 103 | ||
| Augusta W2 | 141 | ||
| Augusta W3 | 221 | ||
| Augusta W4 | 245 | ||
| Douglass City / Twp | 124 | ||
| ElDorado W1P1 | 37 | ||
| ElDorado W1P2 | 380 | ||
| ElDorado W2P1 | 77 | ||
| ElDorado W2P2 | 66 | ||
| ElDorado W2P3 | 57 | ||
| ElDorado W3P1 | 74 | ||
| ElDorado W3P2 | 56 | ||
| ElDorado W3P3 | 53 | ||
| ElDorado W4P1 | 74 | ||
| ElDorado W4P2 | 115 | ||
| ElDorado W4P3 | 67 | ||
| Towanda City / Twp | 240 | ||
| Augusta Twp | 81 | ||
| Benton City / Twp | 223 | ||
| Murdock Twp | 52 | ||
| Bloomington Twp | 39 | ||
| Rock Creek Twp | 36 | ||
| Bruno Twp | 171 | ||
| Cassoday / Sycamore | 36 | ||
| Chelsea Twp | 25 | ||
| Clay Twp | 9 | ||
| Clifford Twp | 31 | ||
| ElDorado Twp Comm Dist 3 | 58 | ||
| ElDorado Twp | 11 | ||
| Elbing / Fairmount | 101 | ||
| Fairview Twp | 60 | ||
| Glencoe Twp | 15 | ||
| Hickory Twp | 12 | ||
| Lincoln Twp | 37 | ||
| Leon / Little Walnut | 53 | ||
| Logan Twp | 19 | ||
| Whitewater / Milton | 157 | ||
| Rose Hill Pleasant | 156 | ||
| Rose Hill Richland | 124 | ||
| Potwin / Plum Grove | 68 | ||
| Prospect Twp | 61 | ||
| Rosalia Twp | 57 | ||
| Spring Twp | 104 | ||
| Latham / Union | 10 | ||
| Walnut Twp | 41 | ||
| Pleasant Twp | 185 | ||
| Richland Twp | 40 | ||
| Richland North | 20 | ||