Butler County, Pennsylvania
Butler County profile, demographic data, and geographic information.
Cities & Towns in Butler County
Constituent municipalities and census communities located within Butler County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Boyers CDP | CDP | 4207944 | 0.30 sq mi |
| Bruin borough | Borough | 4209528 | 1.82 sq mi |
| Butler city | City | 4210464 | 2.72 sq mi |
| Callery borough | Borough | 4210800 | 0.54 sq mi |
| Cherry Valley borough | Borough | 4213152 | 2.82 sq mi |
| Chicora borough | Borough | 4213440 | 0.53 sq mi |
| Connoquenessing borough | Borough | 4215808 | 1.36 sq mi |
| East Butler borough | Borough | 4220904 | 1.04 sq mi |
| Eau Claire borough | Borough | 4222128 | 1.27 sq mi |
| Evans City borough | Borough | 4224248 | 0.82 sq mi |
| Fairview borough | Borough | 4224832 | 0.11 sq mi |
| Fenelton CDP | CDP | 4225608 | 0.29 sq mi |
| Forestville CDP | CDP | 4226688 | 0.94 sq mi |
| Harmony borough | Borough | 4232688 | 0.39 sq mi |
| Harrisville borough | Borough | 4232896 | 0.80 sq mi |
| Homeacre-Lyndora CDP | CDP | 4235364 | 6.64 sq mi |
| Karns City borough | Borough | 4238768 | 0.36 sq mi |
| Lake Arthur Estates CDP | CDP | 4240948 | 0.66 sq mi |
| Mars borough | Borough | 4247672 | 0.47 sq mi |
| Meadowood CDP | CDP | 4248336 | 1.57 sq mi |
| Meridian CDP | CDP | 4248728 | 2.81 sq mi |
| Nixon CDP | CDP | 4254552 | 2.69 sq mi |
| North Washington CDP | CDP | 4255528 | 0.90 sq mi |
| Oak Hills CDP | CDP | 4255969 | 3.37 sq mi |
| Petrolia borough | Borough | 4259672 | 0.39 sq mi |
| Portersville borough | Borough | 4262224 | 0.80 sq mi |
| Prospect borough | Borough | 4262752 | 4.08 sq mi |
| Renfrew CDP | CDP | 4264176 | 0.12 sq mi |
| Saxonburg borough | Borough | 4268056 | 0.91 sq mi |
| Seven Fields borough | Borough | 4269309 | 0.80 sq mi |
| Shanor-Northvue CDP | CDP | 4269715 | 6.75 sq mi |
| Slippery Rock borough | Borough | 4271184 | 1.65 sq mi |
| Slippery Rock University CDP | CDP | 4271210 | 0.55 sq mi |
| Unionville CDP | CDP | 4278608 | 2.57 sq mi |
| Valencia borough | Borough | 4279504 | 0.34 sq mi |
| West Liberty borough | Borough | 4283376 | 3.84 sq mi |
| West Sunbury borough | Borough | 4284064 | 0.11 sq mi |
| Zelienople borough | Borough | 4287272 | 2.05 sq mi |