Claremont Area Code

Claremont, CA is served by area code 909. This area code was initially assigned on 18-FEB-92 and has been in continuous service since 14-NOV-92, supporting the city's growing communication needs over the years.

The area code 909 is part of an overlay complex (840/909), 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	Claremont, CA
Area Code	909
Overlay Complex	840/909
State	California
Country	United State
Time Zone	Pacific Standard Time (PST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	18-FEB-92
In Service Date	14-NOV-92

Claremont, SD is served by area code 605. 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	Claremont, SD
Area Code	605
State	South Dakota
Country	United State
Time Zone	Central/Mountain Time
Code Type	General Purpose Code
In Service	Yes
Assignment Date	01-JAN-47
In Service Date	01-JAN-47

Claremont, IL is served by area code 618. 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 618 is part of an overlay complex (618/730), 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	Claremont, IL
Area Code	618
Overlay Complex	618/730
State	Illinois
Country	United State
Time Zone	Central Standard Time (CST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	01-JAN-47
In Service Date	01-JAN-47

Claremont, VA is served by area code 757. This area code was initially assigned on 29-FEB-96 and has been in continuous service since 01-JUL-96, supporting the city's growing communication needs over the years.

The area code 757 is part of an overlay complex (757/948), 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	Claremont, VA
Area Code	757
Overlay Complex	757/948
State	Virginia
Country	United State
Time Zone	Eastern Standard Time (EST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	29-FEB-96
In Service Date	01-JUL-96

Claremont, MN is served by area code 507. This area code was initially assigned on 01-JAN-54 and has been in continuous service since 01-JAN-54, supporting the city's growing communication needs over the years.

The area code 507 is part of an overlay complex (507/924), 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	Claremont, MN
Area Code	507
Overlay Complex	507/924
State	Minnesota
Country	United State
Time Zone	Central Standard Time (CST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	01-JAN-54
In Service Date	01-JAN-54

Claremont, NH is served by area code 603. 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	Claremont, NH
Area Code	603
State	New Hampshire
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

Claremont, NC is served by area code 828. This area code was initially assigned on 08-JAN-98 and has been in continuous service since 22-MAR-98, supporting the city's growing communication needs over the years.

City Name	Claremont, NC
Area Code	828
State	North Carolina
Country	United State
Time Zone	Eastern Standard Time (EST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	08-JAN-98
In Service Date	22-MAR-98