Pennsylvania MUTCD

City Name Sign (I10-3)

Justification:  The City Name Sign shall be authorized for use at entrances to cities.
Placement:  The sign shall be placed at the corporate limits of the city.

Borough Name Sign (I10-2)

Justification:  The Borough Name Sign shall be authorized for use at entrances to boroughs.
Placement:  The sign shall be placed at the corporate limits of the borough.

Village Name Sign (I10-3)

Justification:  The Village Name Sign shall be authorized for use at entrances to unincorporated built-up areas which have a post office or a generally recognized name.

Township Name Sign (I10-4)

Justification:  The Township Name Sign shall be authorized for use at entrances to first and second class townships.
Placement:  The sign shall be placed at the township line.

County Name Sign (I10-5)

Justification:  The County Name Sign shall be authorized for use at entrances to counties.
Placement:  The sign shall be placed at the county line.

River Name Sign (I10-6)

Justification:  The River Name Sign shall be authorized for use at major waterways and their important tributaries.  It may also be used within official rest or scenic areas where there are vantage views of the river.
Size:  The standard size of I10-6 shall be 36 inches by 12 inches.