Voter Turnout for General Election 2005
| Voter Turnout (%) | Total | Democrat | Republican | Other | Independent | No Affiliation |
| Lehigh | 28.71 | 30.24 | 33.26 | 8.65 | 26.61 | 11.65 |
| Northampton | 24.70 | 27.36 | 27.21 | 10.07 | 17.51 | 10.66 |
Source: Lehigh County and Northampton County Voter Registration Offices
