Monrovia Area Code
We have found 3 cities with names similar to "Monrovia". Below is the list of cities that match your search criteria.
Monrovia, CA area code
There are 2 area codes serving the city of Monrovia. These area codes help facilitate efficient communication across different regions within the city.
Monrovia, CA is served by area code 626. This area code was initially assigned on 02-JAN-97 and has been in continuous service since 14-JUN-97, supporting the city's growing communication needs over the years.
| City Name | Monrovia, CA |
| Area Code | 626 |
| State | California |
| Country | United State |
| Time Zone | Pacific Standard Time (PST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 02-JAN-97 |
| In Service Date | 14-JUN-97 |
Monrovia, CA is served by area code 818. This area code was initially assigned on 07-JAN-84 and has been in continuous service since 07-JAN-84, supporting the city's growing communication needs over the years.
The area code 818 is part of an overlay complex (747/818), 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 | Monrovia, CA |
| Area Code | 818 |
| Overlay Complex | 747/818 |
| State | California |
| Country | United State |
| Time Zone | Pacific Standard Time (PST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 07-JAN-84 |
| In Service Date | 07-JAN-84 |
Monrovia, IN area code
Monrovia, IN is served by area code 317. 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 317 is part of an overlay complex (317/463), 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 | Monrovia, IN |
| Area Code | 317 |
| Overlay Complex | 317/463 |
| State | Indiana |
| 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 |
Monrovia, MD area code
Monrovia, 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 | Monrovia, 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 |
