SSA splits Warminster township's 99 ZIP codes among 9 offices: 30 to the Fairless Hills Social Security Office, 24 to the Norristown Social Security Office, 16 to the Phila Germantown Social Security Office, 14 to the Phila Northeast Social Security Office, 4 to the Mount Laurel Social Security Office, 3 to the Trenton Social Security Office, 3 to the Allentown Social Security Office, 3 to the Phila-Nicetown Social Security Office and 2 to the Phila Aramingo Social Security Office. For 20 of them, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP codes 18901, 18902, 18912, 18913, 18914, 18923, 18925, 18929, 18932, 18933, 18938, 18940, 18946, 18954, 18966, 18974, 18976, 18977, 18980, 19007, 19020, 19021, 19030, 19047, 19053, 19054, 19055, 19056, 19057 and 19067 go to the Fairless Hills Social Security Office, 444 Lincoln Hwy, Fairless Hills.
ZIP codes 18915, 18936, 18964, 19002, 19025, 19031, 19034, 19035, 19044, 19075, 19090, 19401, 19405, 19422, 19428, 19436, 19437, 19440, 19444, 19446, 19454, 19462, 19477 and 19490 go to the Norristown Social Security Office, 1700 Markley St, Suite 120, Norristown.
ZIP codes 19001, 19012, 19027, 19038, 19046, 19095, 19118, 19119, 19126, 19127, 19128, 19129, 19138, 19141, 19144 and 19150 go to the Phila Germantown Social Security Office, 701 East Chelten Ave, Philadelphia.
ZIP codes 19006, 19009, 19040, 19111, 19114, 19115, 19116, 19120, 19124, 19135, 19136, 19149, 19152 and 19154 go to the Phila Northeast Social Security Office, 9300 Ashton Rd, Unit 4, Philadelphia.
ZIP codes 08010, 08065, 08075 and 08077 go to the Mount Laurel Social Security Office, 532 Fellowship Road, Suite E, Mount Laurel.
ZIP codes 08530, 08560 and 08628 go to the Trenton Social Security Office, 635 S Clinton Ave, 2nd Floor, Trenton.
ZIP codes 18917, 18927 and 18962 go to the Allentown Social Security Office, 41 N 4th St, Allentown.
ZIP codes 19132, 19133 and 19140 go to the Phila-Nicetown Social Security Office, 2929 North Broad St, Philadelphia.
ZIP codes 19134 and 19137 go to the Phila Aramingo Social Security Office, 3400 Aramingo Ave, Imperial Plaza Unit 10, Philadelphia.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Warminster township (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.