| | Wheatland borough | 4284376 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Wheatlandborough+PA |
| | West Middlesex borough | 4283496 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=WestMiddlesexborough+PA |
| | Stoneboro borough | 4274288 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Stoneboroborough+PA |
| | Sheakleyville borough | 4269936 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Sheakleyvilleborough+PA |
| | Sharpsville borough | 4269800 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Sharpsvilleborough+PA |
| | Sharon city | 4269720 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Sharoncity+PA |
| | Sandy Lake borough | 4267848 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=SandyLakeborough+PA |
| | New Lebanon borough | 4253768 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NewLebanonborough+PA |
| | Mercer borough | 4248696 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Mercerborough+PA |
| | Jamestown borough | 4237696 | Mercer County 42085 | PA | Hermitage, PA 25850 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Jamestownborough+PA |