| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Trumbull | County | 227,795 | 225,105 | 210,312 | o |
| Ohio | Federal State | 10,847,115 | 11,353,336 | 11,536,504 |
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Bolindale | Census-Designated Place | 2,827 | 2,489 | 2,089 | o |
| Brookfield Center | Census-Designated Place | 1,396 | 1,288 | 1,207 | o |
| Champion Heights | Census-Designated Place | ... | ... | 6,498 | o |
| Churchill | Census-Designated Place | 2,691 | 2,601 | 2,149 | o |
| Cortland | City | 5,899 | 6,791 | 7,104 | o |
| Girard | City | 11,327 | 10,902 | 9,958 | o |
| Hilltop | Census-Designated Place | ... | 534 | 532 | o |
| Howland Center | Census-Designated Place | 6,732 | 6,481 | 6,351 | o |
| Hubbard | City | 8,313 | 8,288 | 7,874 | o |
| Kinsman Center | Census-Designated Place | ... | ... | 616 | o |
| Leavittsburg | Census-Designated Place | ... | 2,200 | 1,973 | o |
| Lordstown | Village | 3,513 | 3,633 | 3,417 | o |
| Maplewood Park | Census-Designated Place | ... | 321 | 280 | o |
| Masury | Census-Designated Place | ... | ... | 2,064 | o |
| McDonald | Village | 3,547 | 3,481 | 3,263 | o |
| McKinley Heights | Census-Designated Place | ... | ... | 1,060 | o |
| Morgandale | Census-Designated Place | ... | ... | 1,224 | o |
| Newton Falls | City | 4,995 | 5,004 | 4,795 | o |
| Niles | City | 20,985 | 20,932 | 19,266 | o |
| Orangeville | Village | 248 | 189 | 197 | o |
| South Canal | Census-Designated Place | 1,319 | 1,346 | 1,100 | o |
| Vienna Center | Census-Designated Place | ... | ... | 650 | o |
| Warren | City | 50,890 | 48,238 | 41,557 | o |
| West Farmington | Village | 552 | 519 | 499 | o |
| West Hill | Census-Designated Place | 2,954 | 2,523 | 2,273 | o |
| Yankee Lake | Village | 95 | 99 | 79 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE