SSA splits Ewing township's 58 ZIP codes among 6 offices: 26 to the Trenton Social Security Office, 22 to the Fairless Hills Social Security Office, 4 to the Mount Laurel Social Security Office, 4 to the New Brunswick Social Security Office, 1 to the Eatontown Social Security Office and 1 to the Bridgewater Social Security Office. For 9 of them, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP codes 08505, 08515, 08520, 08525, 08530, 08534, 08540, 08542, 08544, 08550, 08551, 08560, 08561, 08608, 08609, 08610, 08611, 08618, 08619, 08620, 08628, 08629, 08638, 08648, 08690 and 08691 go to the Trenton Social Security Office, 635 S Clinton Ave, 2nd Floor, Trenton.
ZIP codes 18912, 18925, 18929, 18938, 18940, 18946, 18954, 18966, 18974, 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 08016, 08022, 08518 and 08554 go to the Mount Laurel Social Security Office, 532 Fellowship Road, Suite E, Mount Laurel.
ZIP codes 08528, 08536, 08553 and 08558 go to the New Brunswick Social Security Office, 550 Jersey Avenue, Suite 200, New Brunswick.
ZIP code 08501 goes to the Eatontown Social Security Office, 7 Meridian Rd, Eatontown.
ZIP code 08502 goes to the Bridgewater Social Security Office, 245 US Hwy 22 West, Suite 207, Bridgewater.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Ewing township (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.