| | Manor borough | 4247000 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Manorborough+PA |
| | Monessen city | 4250344 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Monessencity+PA |
| | Mount Pleasant borough | 4251880 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=MountPleasantborough+PA |
| | Murrysville municipality | 4252432 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=Murrysvillemunicipality+PA |
| | New Alexandria borough | 4253160 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NewAlexandriaborough+PA |
| | New Florence borough | 4253544 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NewFlorenceborough+PA |
| | New Kensington city | 4253736 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NewKensingtoncity+PA |
| | New Stanton borough | 4254104 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NewStantonborough+PA |
| | North Belle Vernon
borough | 4254776 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NorthBelleVernonborough+PA |
| | North Irwin borough | 4255136 | Westmoreland County 42129 | PA | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | | https://maps.google.com/?q=NorthIrwinborough+PA |