Bel air Area Code
We have found 1 cities with names similar to "Bel air". Below is the list of cities that match your search criteria.
Bel air, MD area code
There are 2 area codes serving the city of Bel air. These area codes help facilitate efficient communication across different regions within the city.
Bel air, MD is served by area code 301. This area code was initially assigned on 01-JAN-47 and has been in continuous service since 01-JAN-47, supporting the city's growing communication needs over the years.
The area code 301 is part of an overlay complex (240/227/301), which serves the same geographic region. This means that multiple area codes are used in the same area to accommodate the increasing demand for phone numbers.
| City Name | Bel air, MD |
| Area Code | 301 |
| Overlay Complex | 240/227/301 |
| State | Maryland |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 01-JAN-47 |
| In Service Date | 01-JAN-47 |
Bel air, MD is served by area code 410. This area code was initially assigned on 28-DEC-90 and has been in continuous service since 06-OCT-91, supporting the city's growing communication needs over the years.
The area code 410 is part of an overlay complex (410/443/667), which serves the same geographic region. This means that multiple area codes are used in the same area to accommodate the increasing demand for phone numbers.
| City Name | Bel air, MD |
| Area Code | 410 |
| Overlay Complex | 410/443/667 |
| State | Maryland |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 28-DEC-90 |
| In Service Date | 06-OCT-91 |