Oakley Area Code
We have found 6 cities with names similar to "Oakley". Below is the list of cities that match your search criteria.
Oakley, CA area code
Oakley, CA is served by area code 925. This area code was initially assigned on 19-MAY-97 and has been in continuous service since 14-MAR-98, supporting the city's growing communication needs over the years.
| City Name | Oakley, CA |
| Area Code | 925 |
| State | California |
| Country | United State |
| Time Zone | Pacific Standard Time (PST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 19-MAY-97 |
| In Service Date | 14-MAR-98 |
Oakley, ID area code
Oakley, ID is served by area code 208. 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 208 is part of an overlay complex (208/986), 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 | Oakley, ID |
| Area Code | 208 |
| Overlay Complex | 208/986 |
| State | Idaho |
| Country | United State |
| Time Zone | Mountain/Pacific Time |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 01-JAN-47 |
| In Service Date | 01-JAN-47 |
Oakley, UT area code
Oakley, UT is served by area code 435. This area code was initially assigned on 30-MAY-97 and has been in continuous service since 21-SEP-97, supporting the city's growing communication needs over the years.
| City Name | Oakley, UT |
| Area Code | 435 |
| State | Utah |
| Country | United State |
| Time Zone | Mountain Standard Time (MST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 30-MAY-97 |
| In Service Date | 21-SEP-97 |
Oakley, KS area code
Oakley, KS is served by area code 785. This area code was initially assigned on 24-APR-97 and has been in continuous service since 20-JUL-97, supporting the city's growing communication needs over the years.
| City Name | Oakley, KS |
| Area Code | 785 |
| State | Kansas |
| Country | United State |
| Time Zone | Central/Mountain Time |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 24-APR-97 |
| In Service Date | 20-JUL-97 |
Oakley, WY area code
Oakley, WY is served by area code 307. 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.
| City Name | Oakley, WY |
| Area Code | 307 |
| State | Wyoming |
| Country | United State |
| Time Zone | Mountain Standard Time (MST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 01-JAN-47 |
| In Service Date | 01-JAN-47 |
Oakley, MI area code
Oakley, MI is served by area code 989. This area code was initially assigned on 02-SEP-99 and has been in continuous service since 07-APR-01, supporting the city's growing communication needs over the years.
| City Name | Oakley, MI |
| Area Code | 989 |
| State | Michigan |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 02-SEP-99 |
| In Service Date | 07-APR-01 |
