Sources and review
Official lookups behind this guide
USPS owns the mailing lookup. Census sources explain the difference between postal and geographic labels. Florida and local offices still own the parcel, district, boundary, service, and rule attached to the exact address.
Last reviewed: July 22, 2026
- USPS ZIP Code Lookup for ZIP Code searches by full address, city and state, or ZIP Code.
- U.S. Census Bureau - USPS City Versus Census Geography for the difference between a postal city and legal or statistical geography.
- U.S. Census Bureau - Census Geocoder for matching an address to geographic locations and entities.
- U.S. Census Bureau - ZIP Code Tabulation Areas for how statistical ZCTAs differ from USPS delivery-point ZIP Codes.
- Florida Revenue - Local Property Officials for county property appraisers and tax collectors.
Use this carefully: Do not use a ZIP Code, postal city, Census place, or Florida Porch place page by itself to decide legal city limits, parcel ownership, school assignment, voting eligibility, evacuation status, flood requirements, utility service, or permit jurisdiction. Recheck the exact address with the responsible official source.