18103 Property Tax Rate

Property owners in ZIP code 18103 (Allentown, Pennsylvania) pay a median of $4,321/year in property taxes on homes valued at $242,400. This translates to an effective tax rate of 1.78%, which is 33% above the Pennsylvania state average of 1.34%.

The monthly property tax burden for a median-valued home in 18103 is approximately $360, which factors into escrow payments on mortgages. This ZIP code is located within Lehigh County. This is $1,517 more than the Pennsylvania average of $2,804/year.

Compared to similar ZIP codes in Pennsylvania, 18103 has lower property taxes. ZIP codes with similar effective rates include 17920 (1.78%) and 15017 (1.78%).

In Allentown, property taxes represent approximately 6.0% of the median household income of $72,545, providing context for the relative tax burden on homeowners in this area.

Pennsylvania assesses property at fair market value with no statewide cap; Lehigh County uses a standard reassessment process, and your property will be valued at current market conditions upon purchase. Homeowners age 65+, surviving spouses, and disabled persons earning ≤$35,000 qualify for the Property Tax/Rent Rebate Program, which rebates up to $975 annually — apply to the Pennsylvania Department of Revenue by June 30. File for your school district's Homestead Exclusion with the Lehigh County Assessor within 30 days of closing; the exclusion amount is determined by your specific school district and reduces school operating tax bills.