Santa rosa Area Code

Santa rosa, AZ is served by area code 520. This area code was initially assigned on 21-JAN-94 and has been in continuous service since 19-MAR-95, supporting the city's growing communication needs over the years.

City Name	Santa rosa, AZ
Area Code	520
State	Arizona
Country	United State
Time Zone	Mountain Standard Time (MST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	21-JAN-94
In Service Date	19-MAR-95

Santa rosa, CA is served by area code 707. This area code was initially assigned on 01-JAN-59 and has been in continuous service since 01-JAN-59, supporting the city's growing communication needs over the years.

The area code 707 is part of an overlay complex (369/707), 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	Santa rosa, CA
Area Code	707
Overlay Complex	369/707
State	California
Country	United State
Time Zone	Pacific Standard Time (PST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	01-JAN-59
In Service Date	01-JAN-59

Santa rosa, TX is served by area code 956. This area code was initially assigned on 22-JAN-97 and has been in continuous service since 07-JUL-97, supporting the city's growing communication needs over the years.

City Name	Santa rosa, TX
Area Code	956
State	Texas
Country	United State
Time Zone	Central Standard Time (CST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	22-JAN-97
In Service Date	07-JUL-97

Santa rosa, NM is served by area code 575. This area code was initially assigned on 09-NOV-06 and has been in continuous service since 07-OCT-07, supporting the city's growing communication needs over the years.

City Name	Santa rosa, NM
Area Code	575
State	New Mexico
Country	United State
Time Zone	Mountain Standard Time (MST)
Code Type	General Purpose Code
In Service	Yes
Assignment Date	09-NOV-06
In Service Date	07-OCT-07