SSA splits Hillsborough County's 39 ZIP codes among 3 offices: 21 to the Tampa Social Security Office, 10 to the Carrollwood Social Security Office and 8 to the East Hillsborough Social Security Office. For 15 of them, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP codes 33503, 33534, 33569, 33570, 33572, 33573, 33578, 33579, 33598, 33602, 33603, 33605, 33606, 33607, 33609, 33610, 33611, 33616, 33619, 33621 and 33629 go to the Tampa Social Security Office, 7012 W Hillsborough Ave, Tampa.
ZIP codes 33604, 33612, 33613, 33614, 33615, 33617, 33618, 33620, 33634 and 33637 go to the Carrollwood Social Security Office, 10050 N Florida Ave, Tampa.
ZIP codes 33510, 33511, 33527, 33530, 33550, 33584, 33594 and 33596 go to the East Hillsborough Social Security Office, 2027 S Parsons Ave, Seffner.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Hillsborough County (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.