ZIP code · Middle Haddam · Connecticut · United States

ZIP code 06456 — Middle Haddam

Name: Middle Haddam (06456)
Address: Connecticut, 06456, US

ZIP code 06456 serves Middle Haddam, Connecticut.

Postal code: 06456
Single source Value from one source, not cross-checked.
City: Middle Haddam
County: Lower Connecticut River Valley
State: Connecticut
Country: United States
Coordinates: 41.5540, -72.5501 — precision precise (locality)
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Nearby localities

06414Cobalt · 1.6 km
06424East Hampton · 4.2 km
06480Portland · 6.3 km
06459Middletown · 9.0 km
06457Middletown · 9.6 km
06441Higganum · 9.8 km
06469Moodus · 10 km
06438Haddam · 11 km
06416Cromwell · 12 km
06073South Glastonbury · 12 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page