Mercer is the county seat for Mercer County
Adjacent to Mercer County, Pennsylvania
Butler County (73) ► Crawford County (144) ► Lawrence County (42) ► Venango County (69) ► Mahoning County, Ohio (78) ► Trumbull County, Ohio (69) ►
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On New Lebanon Road at Stamm Lane, on the right when traveling north on New Lebanon Road.
On West Market Street (U.S. 62) at Clay Furnace Road, on the right when traveling west on West Market Street.
On Lake Road (Pennsylvania Route 258) at North Hermitage Road (Pennsylvania Route 18), on the right when traveling east on Lake Road.
On Amelia Earhart Drive east of College Avenue (Pennsylvania Route 18), on the left when traveling east.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
On Mercer Road (Pennsylvania Route 258) at Salem Road, on the right when traveling north on Mercer Road.
On North Hermitage Road (Pennsylvania Route 18) 0.1 miles south of 10th Street, on the right when traveling north.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
On Mercer Road (Pennsylvania Route 58) at Salem Road, on the right on Mercer Road.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
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Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
Near Main Street (Pennsylvania Route 358) at Union Street, on the right when traveling west.
On Reynolds Industrial Park Road (Pennsylvania Route SR 4012) at West Kidd's Mill Road, on the right when traveling east on Reynolds Industrial Park Road.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
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On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On East Main Street (Pennsylvania Route 58) at Greenwood Drive, on the right when traveling east on East Main Street.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling south.
On Broad Street (Pennsylvania Route 208) at Pine Street, on the right when traveling north on Broad Street.
On Broad Street (Pennsylvania Route 173) north of Main Street (Pennsylvania Route 58), on the right when traveling north.
On Main Street (Pennsylvania Route 58) west of Barr Avenue, on the left when traveling west.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
On Broad Street (Pennsylvania Route 173) north of Main Street (Pennsylvania Route 58), on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
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On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) at Pine Street, on the right when traveling north on Broad Street.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left when traveling south.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
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On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Main Street (Pennsylvania Route 58), on the left when traveling west.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the left when traveling north.
On Broad Street (Pennsylvania Route 208) north of Pine Street, on the right when traveling north.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left when traveling north.
On Main Street (Pennsylvania Route 58) west of Barr Avenue, on the left when traveling west.
On Broad Street (Pennsylvania Route 208) at Pine Street, on the right when traveling north on Broad Street.
On South Center Street Ext. (Pennsylvania Route 208) 0.5 miles west of North Liberty Road (County Route 304), on the right when traveling west.
On Broad Street at Main Street (Pennsylvania Route 58), on the left when traveling north on Broad Street.
On Main Street (Pennsylvania Route 58) west of Barr Avenue, on the left when traveling west.
On Broad Street (Pennsylvania Route 208) north of College Avenue, on the left when traveling north.
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On Liberty Street (Pennsylvania Route 58) at Water Street, on the right when traveling east on Liberty Street.
On Perry Highway (U.S. 19) at Dydeks Lane, on the right when traveling south on Perry Highway.
On Vernon Road (Pennsylvania Route 358) west of North State Line Road, on the right when traveling east. Reported missing.
On North Diamond Street, 0 miles east of Perry Highway (U.S. 19).
On North Diamond Street (Pennsylvania Route 58) at Strawberry Street, on the left when traveling west on North Diamond Street.
On North Diamond Street at Strawberry Street, on the left when traveling west on North Diamond Street.
On Perry Highway (U.S. 19) at New Castle Road, on the right when traveling south on Perry Highway.
On Lake Wilhelm Road (Pennsylvania Route 1009) 0.1 miles south of Georgetown Road (Pennsylvania Route 1014), on the right when traveling south.
On South Oakland Avenue, 0.1 miles south of East State Street (Pennsylvania Route 518), on the right when traveling south.
On Lamor Road (Pennsylvania Route 518) 0 miles west of N. Hermitage Road (Pennsylvania Route 18), on the right when traveling west.
On E. High Street Extension, on the right when traveling east.
On Tamarack Road (Pennsylvania Route 718) 0.1 miles south of Hartford Road, on the right when traveling east.
On Perry Highway (U.S. 19) close to Lake Road, on the right when traveling north.
On Lakeview School Road (U.S. 62) 0.4 miles south of Walnut Street (Pennsylvania Route 845), on the right when traveling north.
On New Castle Road (Pennsylvania Route 18) north of Pennsylvania Route 551, on the right when traveling east.
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On New Castle Road (Pennsylvania Route 15) north of Pulaski Road (Pennsylvania Route 551), on the right when traveling north.
