06455 vs 06481 ZIP Codes
Middlefield, CT · Rockfall, CT
| Metric | 06455 | 06481 |
|---|---|---|
| City | Middlefield | Rockfall |
| County | Middlesex | Middlesex |
| State | Connecticut | Connecticut |
| Time zone | Eastern Time | Eastern Time |
| Population | 3,148 | 1,277 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.