SSA splits Enfield's 46 ZIP codes among 5 offices: 27 to the Springfield Social Security Office, 10 to the Hartford Social Security Office, 7 to the East Hartford Social Security Office, 1 to the Holyoke Social Security Office and 1 to the Willimantic Social Security Office. For 7 of them, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP codes 01001, 01020, 01022, 01028, 01030, 01036, 01056, 01057, 01077, 01089, 01095, 01103, 01104, 01105, 01106, 01107, 01108, 01109, 01118, 01119, 01128, 01129, 01144, 01151, 06071, 06072 and 06082 go to the Springfield Social Security Office, 70 Bond Street, Springfield.
ZIP codes 06002, 06026, 06035, 06078, 06080, 06081, 06093, 06095, 06096 and 06120 go to the Hartford Social Security Office, 135 High St, Suite 101, Hartford.
ZIP codes 06016, 06029, 06042, 06066, 06074, 06088 and 06108 go to the East Hartford Social Security Office, 478 Burnside Avenue, East Hartford.
ZIP code 01013 goes to the Holyoke Social Security Office, 200 High Street, 2nd Floor, Holyoke.
ZIP code 06084 goes to the Willimantic Social Security Office, 1320 Main St, STE 19, Willimantic.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Enfield (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.