Property tax rates for every ZIP code

Instant tax estimates, county comparisons, and exemption details for all 58,000+ US ZIP codes.

Try: 90210·10001·60614·33109·98101

More than a calculator

Instant ZIP lookup

Enter any of the 58,000+ US ZIP codes and get detailed property tax data in milliseconds. Effective rates, median values, and county breakdowns.

Side-by-side compare

Compare property tax rates between any two ZIP codes, counties, or states. See the real cost difference before you move.

Historical trends

Track how property tax rates have changed over time. Spot trends and understand where rates are heading in your area.

Exemption finder

Discover property tax exemptions you may qualify for — homestead, senior, veteran, disability, and more by state.

Appeal guide

Step-by-step guidance for appealing your property tax assessment. Know your rights and the process in your county.

Developer API

Access property tax data programmatically. RESTful API with ZIP, county, and state endpoints for your applications.