06438 Haddam
How to address mail to Haddam
Recipient nameHouse number and street
HADDAM, CT 06438
UNITED STATES
Statistics for ZIP Code 06438 in Haddam
- Nearest town: East Haddam (3.80 km) — 9,042 people
- Elevation: 11 m
- Time zone: America/New_York
- Nearest ZIP Code: 06441 Higganum (5.87 km)
- Geographical Coordinates: Latitude 41.4627, Longitude -72.505
Haddam is served by 2 zip codes in total. The 643xx range covers 3 zip codes across 3 localities. It sits in the south-east of Connecticut.