County rate guide · Reviewed August 7, 2026

Allegheny County, Pennsylvania Sales Tax Rate

7% combined sales tax rate

How this rate is composed

The Pennsylvania state sales tax rate is 6%. The combined 7% rate for Allegheny County comes from Pennsylvania Department of Revenue tax rates (Effective since 1994 (Allegheny) / 1998 (Philadelphia)).

State rate (6%) plus the county or city local sales tax.

Everywhere else in Pennsylvania the statewide 6% rate applies with no local addition.

Rates change on official schedules — confirm the current rate and effective date against the source above before filing.

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Reviewed and current as of August 7, 2026

All Pennsylvania local rates