Unofficial AP numbers
| State-by-State Votes |
| 03/04/08 Presidential Primary / Caucus |
| March 08, 2008 - 11:11AM ET | (i) = incumbent |  = winner |  = runoff |
| Ohio |
| President - Dem Primary | |
| 11238 of 11238 Precincts Reporting - 100% |
|
| President - Delegate-at-Large - GOP Primary | |
| 11238 of 11238 Precincts Reporting - 100% |
|
| Rhode Island |
| President - Dem Primary | |
| 179 of 179 Precincts Reporting - 100% |
|
| President - GOP Primary | |
| 179 of 179 Precincts Reporting - 100% |
|
| Texas |
| President - Dem Primary | |
| 8247 of 8247 Precincts Reporting - 100% |
|
| President - Dem Caucus | |
| 3380 of 8247 Precincts Reporting - 41% |
|
| President - GOP Primary | |
| 7959 of 7959 Precincts Reporting - 100% |
|
| Vermont |
| President - Dem Primary | |
| 259 of 260 Precincts Reporting - 99% |
|
| President - GOP Primary | |
| 259 of 260 Precincts Reporting - 99% |
|
