6420 ZIP Code | United States Postal Codes of Connecticut(CT)

The postal code or ZIP code 6420 has Salem, Colchester as common cities which are accepted by the US Post Office for this ZIP Code. The ZIP code may be located out ot the preferred city. Post office name is usually the city name for 6420. You are advised to add your ZIP code preffered or acceptable cities for mailing a letter etc. If you use an unacceptable city for your mailing you will end up getting delays.

Primary / Preferred City: Salem, CT

Extra Details of ZIP Code 6420

ZIP Code	6420
Type	Standard
Common Cities	Salem, Colchester
Country	New London County
Area Code (s)	860
Population	4182
Population Density	143 people per sq mi
Housing Units	1,648
Median Home Value	$306,100
Land Area	29.22 sq mi
Water Area	0.85 sq mi
Occupied Housing Units	1,538
Median Household Income	$99,946

Primary and High Schools in ZIP Code 6420

The ZIP Code 6420 falls in the Learn School District. The following list of public and private schools consists of 2 high and elementary schools that have mailing address in 6420 ZIP code.

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