| County : | Cleveland County |
| State : | Oklahoma (OK) |
| Land Area : | 538.76 sq mi |
| Water Area : | 19.32 sq mi |
| Latitude : | 35.2031167 |
| Longitude : | -97.3283318 |
| Population (2010): | 255,755 |
| Population Estimate (2012) : | 256,550 |
| Population Density : | 474.71/sq mi |
| Housing Units (2012) : | 104,821 |
| Median Household Income (2012) : | $54,883 (Oklahoma : $44,891, USA : $53,046) |
| Median Family Income (2012) : | $68,388 (Oklahoma : $56,068, USA : $64,585) |
| Median House Price (2012) : | $138,500 (Oklahoma : $110,800, USA : $181,400) |
Cleveland County Cities / Towns
| Etowah Town (92) | Lexington City (2,152) | Moore City (55,081) |
| Noble City (6,481) | Norman City (110,925) | Oklahoma City (579,999) |
| Slaughterville Town (4,137) |
Cleveland County Zip Codes
| 73020 (20,810) | 73026 (10,437) | 73051 (10,264) |
| 73068 (11,707) | 73069 (23,912) | 73071 (36,711) |
| 73072 (42,797) | 73135 (20,529) | 73139 (17,253) |
| 73159 (30,350) | 73160 (53,666) | 73165 (5,809) |
| 73169 (1,782) | 73170 (35,343) | 73173 (1,299) |
| 74851 (9,805) | 74852 (1,347) | 74857 (9,288) |
| 74878 (1,565) |