Gambrills Area Code
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Gambrills, MD area code
Gambrills, 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 | Gambrills, 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 |
