All zip codes in Southeastern Connecticut

06226 - Willimantic
06249 - Lebanon
06254 - North Franklin
06256 - North Windham
06266 - South Windham
06280 - Windham
06320 - New London
06330 - Baltic
06335 - Gales Ferry
06336 - Gilman
06338 - Mashantucket
06339 - Ledyard
06340 - Groton
06349 - Groton
06350 - Hanover
06351 - Jewett City
06353 - Montville
06355 - Mystic
06357 - Niantic
06359 - North Stonington
06360 - Norwich
06365 - Preston
06370 - Oakdale
06372 - Old Mystic
06375 - Quaker Hill
06378 - Stonington
06379 - Pawcatuck
06380 - Taftville
06382 - Uncasville
06383 - Versailles
06385 - Waterford
06388 - West Mystic
06389 - Yantic
06415 - Colchester
06420 - Salem
06474 - North Westchester