1984 Presidential General Election Data Graphs - Maine
by County
| Androscoggin | Mondale | 42.3% | |
| Reagan | 57.2% | |
| Other | 0.4% | |
| Aroostook | Mondale | 36.0% | |
| Reagan | 63.6% | |
| Other | 0.4% | |
| Cumberland | Mondale | 43.0% | |
| Reagan | 56.7% | |
| Other | 0.2% | |
| Franklin | Mondale | 37.1% | |
| Reagan | 62.4% | |
| Other | 0.5% | |
| Hancock | Mondale | 34.5% | |
| Reagan | 65.1% | |
| Other | 0.4% | |
| Kennebec | Mondale | 39.8% | |
| Reagan | 59.7% | |
| Other | 0.5% | |
| Knox | Mondale | 34.6% | |
| Reagan | 65.0% | |
| Other | 0.4% | |
| Lincoln | Mondale | 32.0% | |
| Reagan | 67.7% | |
| Other | 0.4% | |
| Oxford | Mondale | 35.2% | |
| Reagan | 64.3% | |
| Other | 0.5% | |
| Penobscot | Mondale | 37.6% | |
| Reagan | 62.1% | |
| Other | 0.3% | |
| Piscataquis | Mondale | 35.6% | |
| Reagan | 64.0% | |
| Other | 0.5% | |
| Sagadahoc | Mondale | 35.9% | |
| Reagan | 63.5% | |
| Other | 0.6% | |
| Somerset | Mondale | 36.9% | |
| Reagan | 62.6% | |
| Other | 0.5% | |
| Waldo | Mondale | 37.3% | |
| Reagan | 62.2% | |
| Other | 0.4% | |
| Washington | Mondale | 35.2% | |
| Reagan | 64.4% | |
| Other | 0.4% | |
| York | Mondale | 39.2% | |
| Reagan | 60.4% | |
| Other | 0.4% | |