Property tax · Pennsylvania
Property tax in Pennsylvania
Property tax (County assessors) data for ZIP codes in Pennsylvania. Pick a ZIP below to dive into the property tax summary.
Last verified 2026-07-03 · methodology
What lands here
Pages show the county millage rate, assessment methodology, homestead and senior exemptions, and a link to the assessor's portal for address-specific searches.
Source & refresh
County assessors. Refreshed annual reassessment per county. Primary source →
Pennsylvania top concern
Radon, lead pipes (older cities)
Pennsylvania has Zone 1 radon across most of the state. LCRR lead-service-line obligations in Philadelphia, Pittsburgh, Reading, Allentown, Erie. EPA SDWIS small-system compliance varies.
See Pennsylvania state page for the full state-level rollup across all 12 dimensions.
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Editorial deep-dives explaining the source data, its limits, and how to read it.
Lead and Copper Rule 2024 — the federal lead-pipe inventory mandate
The 2024 Lead and Copper Rule Revisions (LCRR) require every US community water system to inventory and report lead service lines. Plain-English guide.
Property tax millage — what 'mill' means and how your bill is computed
Plain-English guide to property tax millage rates, assessment ratios, and homestead exemptions. How county assessors compute your annual property tax bill.
How to Find Your School District by Address (and Confirm the Boundary)
Find which school district any address belongs to, confirm the exact boundary, and see why one street can split between two districts. A plain how-to.
Deed records — what they show and what they don't
Plain-English guide to county deed records: what gets filed, how to look up a property's history, and why zipradar aggregates only counts (never owner names).
10 Pennsylvania ZIPs
ZIP 19103
Philadelphia, PA
Property tax →
ZIP 15222
Pittsburgh, PA
Property tax →
ZIP 17101
Harrisburg, PA
Property tax →
ZIP 16801
State College, PA
Property tax →
ZIP 15217
Pittsburgh (Squirrel Hill), PA
Property tax →
ZIP 17013
Carlisle, PA
Property tax →
ZIP 19610
Wyomissing, PA
Property tax →
ZIP 15601
Greensburg (PA), PA
Property tax →
ZIP 17110
Harrisburg (PA), PA
Property tax →
ZIP 18103
Allentown (PA), PA
Property tax →