1850 Senate Elections
Table of returns — 35 states
| State | Winner | Margin |
|---|---|---|
| South Carolina | Liberal (Liberal) | 26.0% |
| Georgia | Liberal (Liberal) | 21.2% |
| Alabama | Liberal (Liberal) | 35.3% |
| Mississippi | Liberal (Liberal) | 36.6% |
| Orleans | Liberal (Liberal) | 32.0% |
| North Carolina | Liberal (Liberal) | 1.3% |
| Arkansas | Liberal (Liberal) | 46.0% |
| Tennessee | Liberal (Liberal) | 17.8% |
| Texas | Liberal (Liberal) | 42.2% |
| Virginia | Liberal (Liberal) | 2.3% |
| Kentucky | Liberal (Liberal) | 10.6% |
| Maryland | National (National) | 15.3% |
| Delaware | National (National) | 17.1% |
| Pennsylvania | National (National) | 6.7% |
| New Jersey | National (National) | 19.7% |
| Ohio | National (National) | 32.5% |
| New York | Liberal (Liberal) | 22.3% |
| Connecticut | National (National) | 25.6% |
| Massachusetts | National (National) | 43.2% |
| Rhode Island | National (National) | 25.6% |
| New Hampshire | National (National) | 14.1% |
| Vermont | National (National) | 47.1% |
| Maine | National (National) | 16.5% |
| Miami | National (National) | 3.4% |
| Illinois | National (National) | 0.5% |
| Michigan | National (National) | 17.0% |
| Iowa | Liberal (Liberal) | 29.4% |
| Missouri | Liberal (Liberal) | 23.9% |
| Wisconsin | Liberal (Liberal) | 19.7% |
| Marshall | National (National) | 47.1% |
| Austin | Liberal (Liberal) | 34.3% |
| Rio Grande | National (National) | 0.6% |
| Chihuahua | National (National) | 6.5% |
| Sonora | National (National) | 12.5% |
| California | Liberal (Liberal) | 57.3% |