ZIP Code 06540 Area Code
New Haven, Connecticut
Area Code
203, 860
Primary area codes for Connecticut (per-ZIP data not available)
Location
| ZIP Code | 06540 |
|---|---|
| City | New Haven |
| State | Connecticut (CT) |
| County | South Central Regional |
Frequently Asked Questions
ZIP code 06540 is in New Haven, Connecticut. The primary area codes for Connecticut are 203, 860.
ZIP code 06540 is in New Haven, Connecticut.