1968 Presidential General Election Data Graphs - Connecticut
by County
| Fairfield | Humphrey | 41.7% | |
| Nixon | 51.8% | |
| Wallace | 6.4% | |
| Other | 0.1% | |
| Hartford | Humphrey | 56.2% | |
| Nixon | 38.8% | |
| Wallace | 4.9% | |
| Other | 0.1% | |
| Litchfield | Humphrey | 45.6% | |
| Nixon | 48.8% | |
| Wallace | 5.5% | |
| Other | 0.1% | |
| Middlesex | Humphrey | 48.9% | |
| Nixon | 45.3% | |
| Wallace | 5.6% | |
| Other | 0.2% | |
| New Haven | Humphrey | 50.8% | |
| Nixon | 41.5% | |
| Wallace | 7.6% | |
| Other | 0.1% | |
| New London | Humphrey | 49.7% | |
| Nixon | 44.4% | |
| Wallace | 5.8% | |
| Other | 0.1% | |
| Tolland | Humphrey | 49.1% | |
| Nixon | 45.5% | |
| Wallace | 5.2% | |
| Other | 0.2% | |
| Windham | Humphrey | 55.1% | |
| Nixon | 40.8% | |
| Wallace | 4.0% | |
| Other | 0.1% | |