This is the Middle Haddam ZIP Code page. Middle Haddam is a city name in Middle Haddam, Connecticut, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| 邮编 | 城市 | 州 | 纬度 | 经度 |
|---|---|---|---|---|
| 06456 | Middle Haddam | CT | 41.55399 | -72.55009 |