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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 2026-05-13 · 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.

Read more on property tax

Editorial deep-dives explaining the source data, its limits, and how to read it.

10 Pennsylvania ZIPs