zip4lookup

ZIP Codes in Baltic, CT

Baltic uses 1 ZIP code, all in Southeastern Connecticut County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.

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All 1 Baltic ZIP codes

ZIPTypeCountyPopulation
06330 standard Southeastern Connecticut 3,327

Finding a ZIP+4 in Baltic

Knowing which of these 1 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Baltic street almost always have different ZIP+4 codes even though they share all five leading digits.

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