| County : | Lorain County |
| State : | Ohio (OH) |
| Land Area : | 491.10 sq mi |
| Water Area : | 432.23 sq mi |
| Latitude : | 41.4388045 |
| Longitude : | -82.1797220 |
| Population (2010): | 301,356 |
| Population Estimate (2012) : | 301,108 |
| Population Density : | 613.64/sq mi |
| Housing Units (2012) : | 127,036 |
| Median Household Income (2012) : | $51,756 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $62,981 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $143,600 (Ohio : $133,700, USA : $181,400) |
Lorain County Cities / Towns
| Amherst City (12,021) | Avon City (21,193) | Avon Lake City (22,581) |
| Eaton Estates (1,222) | Elyria City (54,533) | Grafton Village (6,636) |
| Kipton Village (243) | Lagrange Village (2,103) | Lorain City (64,097) |
| North Ridgeville City (29,465) | Oberlin City (8,286) | Pheasant Run (1,397) |
| Rochester Village (182) | Sheffield Village (3,982) | Sheffield Lake City (9,137) |
| South Amherst Village (1,688) | Vermilion City (10,594) | Wellington Village (4,802) |
Lorain County Zip Codes
| 44001 (20,769) | 44011 (21,193) | 44012 (22,581) |
| 44028 (8,467) | 44035 (64,263) | 44039 (29,563) |
| 44044 (15,951) | 44049 (238) | 44050 (6,118) |
| 44052 (29,850) | 44053 (18,256) | 44054 (12,591) |
| 44055 (19,846) | 44074 (11,679) | 44089 (15,899) |
| 44090 (11,504) | 44253 (3,218) | 44256 (62,039) |
| 44275 (3,521) | 44280 (4,557) | 44851 (5,308) |
| 44859 (1,737) | 44880 (2,864) | 44889 (6,703) |