ZIP prefix directory

063xxZIP prefix 063 — Places & codes

These 40 ZIP codes share the opening digits 063. Follow the smaller groups or open a code to explore its city, county and postal location.

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40ZIP codes
Recorded ZIP range
06320–06390
Associated states & postal regions
2

Not every number in this interval is assigned. These groups describe postal numbers, not state borders or official delivery boundaries. Counts follow the primary place listed for each ZIP in the current directory.

Associated states & postal regions

063xx · ZIP codes

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ZIPCityState / postal regionCounty associationView all
06320New LondonCTSoutheastern Connecticut↗
06330BalticCTSoutheastern Connecticut↗
06331CanterburyCTNortheastern Connecticut↗
06332Central VillageCTNortheastern Connecticut↗
06333East LymeCTNew London↗
06334BozrahCTNew London↗
06335Gales FerryCTSoutheastern Connecticut↗
06336GilmanCTSoutheastern Connecticut↗
06338MashantucketCTSoutheastern Connecticut↗
06339LedyardCTSoutheastern Connecticut↗
06340GrotonCTSoutheastern Connecticut↗
06349GrotonCTSoutheastern Connecticut↗
06350HanoverCTSoutheastern Connecticut↗
06351Jewett CityCTSoutheastern Connecticut↗
06353MontvilleCTSoutheastern Connecticut↗
06354MoosupCTNortheastern Connecticut↗
06355MysticCTSoutheastern Connecticut↗
06357NianticCTSoutheastern Connecticut↗
06359North StoningtonCTSoutheastern Connecticut↗
06360NorwichCTSoutheastern Connecticut↗
06365PrestonCTSoutheastern Connecticut↗
06370OakdaleCTSoutheastern Connecticut↗
06371Old LymeCTLower Connecticut River Valley↗
06372Old MysticCTSoutheastern Connecticut↗
06373OnecoCTNortheastern Connecticut↗
06374PlainfieldCTNortheastern Connecticut↗
06375Quaker HillCTSoutheastern Connecticut↗
06376South LymeCTLower Connecticut River Valley↗
06377SterlingCTNortheastern Connecticut↗
06378StoningtonCTSoutheastern Connecticut↗
06379PawcatuckCTSoutheastern Connecticut↗
06380TaftvilleCTSoutheastern Connecticut↗
06382UncasvilleCTSoutheastern Connecticut↗
06383VersaillesCTSoutheastern Connecticut↗
06384VoluntownCTNortheastern Connecticut↗
06385WaterfordCTSoutheastern Connecticut↗
06387WaureganCTNortheastern Connecticut↗
06388West MysticCTSoutheastern Connecticut↗
06389YanticCTSoutheastern Connecticut↗
06390Fishers IslandNYSuffolk↗

ZIP codes organize mail delivery, not administrative boundaries. A code can have several city or county associations. Coordinates are approximate; verify delivery addresses with your carrier.

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