Property Tax in Mercer

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Check online eligibility for property tax Property Tax — full guide

Bring identity, Social Security proof, and residency documents

Contact details from County Treasurers Association of Pennsylvania — Directory.

104 CourthouseMercer PA 16137

Mon–Fri	8:30 a.m.–4:30 p.m.
Sat–Sun	Closed

Official website Details

Full guide for Mercer

Contact details from County Treasurers Association of Pennsylvania — Directory.

104 CourthouseMercer PA 16137

Mon–Fri	8:30 a.m.–4:30 p.m.
Sat–Sun	Closed

Official website Details

Content last checked: 8/11/2026 · Mercer offices