November General Election November 7, 2006
Harford County Candidates
| County Executive | Democrat: Ann C. Helton |
| Republican: David R. Craig | |
| County Council President | Democrat: Charles J. White Jr. |
| Republican: Billy Boniface | |
| County Council District A | Democrat: Dion F. Guthrie |
| Republican: Christopher J. Biggs | |
| County Council District B | Democrat: Val Twanmoh |
| Republican: Roni Chenowith | |
| County Council District C | Democrat: Joan Morrissey Ward |
| Republican: James V. "Jim" McMahan | |
| County Council District D | Democrat: Terence Cox |
| Republican: Chad R. Shrodes | |
| County Council District E | Democrat: Leonard D. Wheeler |
| Republican: Richard Slutzky | |
| County Council District F | Democrat: Mary Ann Lisanti |
| Republican: John P. Correri Jr. | |
| Sheriff | Democrat: Jesse Bane |
| Republican: Norm Cochran | |
| Clerk of the Court | Democrat: Gloria Barnhart |
| Republican: James Reilly | |
| Register of Wills | Democrat: Eric Roper |
| Republican: Harry L. W. Hopkins | |
| State's Attorney | Republican: Joseph I. Cassilly |