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San Francisco ZIP Codes

Published by data.sf.gov | City of San Francisco | Catalog Last Checked: September 02, 2026 at 06:56 PM | Dataset Last Updated: February 18, 2025
San Francisco ZIP Code Areas. Matched to city streets and lots by Department of Planning. These are generalized areal representations of United States Postal Service (USPS) ZIP Code service areas. Please note that actual USPS ZIP Codes identify the individual post office or metropolitan area delivery station associated with mailing addresses. USPS ZIP Codes are not areal features but a collection of mail delivery routes.

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