| County : | Allen County |
| State : | Indiana (IN) |
| Land Area : | 657.30 sq mi |
| Water Area : | 2.71 sq mi |
| Latitude : | 41.0918553 |
| Longitude : | -85.0722302 |
| Population (2010): | 355,329 |
| Population Estimate (2012) : | 355,940 |
| Population Density : | 540.59/sq mi |
| Housing Units (2012) : | 152,184 |
| Median Household Income (2012) : | $50,030 (Indiana : $48,374, USA : $53,046) |
| Median Family Income (2012) : | $61,084 (Indiana : $60,012, USA : $64,585) |
| Median House Price (2012) : | $113,400 (Indiana : $123,400, USA : $181,400) |
Allen County Cities / Towns
| Fort Wayne City (253,691) | Grabill Town (1,053) | Harlan (1,634) |
| Hoagland (821) | Huntertown Town (4,810) | Leo-cedarville Town (3,603) |
| Monroeville Town (1,235) | New Haven City (14,794) | Woodburn City (1,520) |
| Zanesville Town (600) |
Allen County Zip Codes
| 46704 (60) | 46706 (18,630) | 46723 (7,692) |
| 46733 (18,777) | 46741 (4,647) | 46743 (1,971) |
| 46745 (1,841) | 46748 (5,134) | 46765 (5,341) |
| 46773 (3,662) | 46774 (16,008) | 46777 (6,259) |
| 46783 (6,396) | 46788 (3,260) | 46797 (3,957) |
| 46798 (1,661) | 46802 (11,086) | 46803 (9,758) |
| 46804 (27,245) | 46805 (21,306) | 46806 (23,560) |
| 46807 (16,072) | 46808 (19,309) | 46809 (8,947) |
| 46814 (12,281) | 46815 (26,522) | 46816 (18,116) |
| 46818 (18,790) | 46819 (8,765) | 46825 (27,931) |
| 46835 (33,604) | 46845 (22,117) |