Area Code 831 California (CA)

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NPA (Numbering Plan Area (NPA) Code. An NPA, also known as a telephone area code, is the first three digits of a 10-digit North American Numbering Plan (NANP) telephone number) : 831
NXX (Central Office Code (COC). The COC, commonly called the telephone exchange or prefix, is the second three digits (NXX) of a 10-digit NANP telephone number.) : 200 - 999
Name of the Serving Wire Center, also known as Central Office, identified by the geographical location: APTOS, AROMAS, BEN LOMOND, BIG SUR, BOULDER CREEK, CARMEL, CARMEL VALLEY, CASTROVILLE, CHUALAR, Fairfield, FELTON, FREMONT, GONZALES, GREENFIELD, HOLLISTER, KING CITY, MARINA, MONTEREY, MONTEREY-MAIN, OAKLAND, OAKLAND-FRANKLIN, ODD BALL, PINNACLES, SALINAS, SALINAS-GLENVIEW, SALINAS-HICKORY, SALINAS-HUNTER, SALINAS-MAIN, SALINAS-MORO, SAN ARDO, SAN FRANCISCO, SAN FRANCISCO-BUSH ST, SAN JOSE, SAN JOSE-MAIN, SAN JUAN, SAN LUCAS, SANTA CLARA, SANTA CLARA-SPACE PARK, SANTA CRUZ-CAPITOLA, SANTA CRUZ-MAIN, SANTA ROSA, SANTA ROSA-MAIN, SCOTTS VALLEY, SEASIDE, SOLEDAD, SUNNYVALE, TRES PINOS, WATSONVILLE, WATSONVILLE-MAIN
City : San Jose, Fresno, Stockton, Modesto, Salinas, Sunnyvale, Visalia, Santa Clara, Clovis, Tracy, Merced, Turlock, Manteca, Milpitas, Lodi, Madera, Santa Cruz, Tulare, Cupertino, Porterville, Hanford, Watsonville, Gilroy, Ceres, Campbell, Morgan Hill, Los Banos, Hollister, Seaside, Saratoga, Los Gatos, Atwater, Monterey, Soledad, Corcoran, Lemoore, Sanger, Reedley, Galt, Selma, Riverbank, Dinuba, Oakdale, Patterson
County : Santa Clara, Sacramento, Fresno, San Joaquin, Stanislaus, Tulare, Monterey, Santa Cruz, Merced, Kings, Madera, Tuolumne, San Benito, Calaveras, Amador, Mariposa
State : CA (California)
Country : US (United States)
NXX Use Type (Line type or telephone service type of the NPA NXX) : Wireless type service including PCS, Cellular, GSM, etc., Paging and other Messaging services, Landline, non-wireless service including POTS, Broadband, etc., VoIP
The full, non-abbreviated name of the Rate Center, Rate Exchange Area, locality, or service : 411 Local Directory Assistance, Aptos, Ben Lomond, Big Sur, Boulder Creek, Carmel, Carmel Valley, Castroville, Chualar, Community Support And Referral Services, Directory Assistance, Emergency Services, Felton, FGB Access Code, Gonzales, Greenfield, Hollister, Idria, Information Provider, Intralata Pic Validation, King City, Monterey, Non Emergency Services, One Call Services-Pipeline And Utility Safety, Pinnacles, Salinas, San Ardo, San Juan, San Lucas, Santa Cruz, Soledad, Standard Plant Test Code, Telco Repair Service, Telecommunications Relay Service, Travel Information Services, Tres Pinos, Watsonville
Standard time zone recognized at the Rate Center, Rate Exchange Area, or locality : Time zone UTC-08:00 (PST) / Summer (DST) UTC-07:00 (PDT)
Observes Daylight Saving Time  :  Yes
ZIP Code : 93933, 93940, 93942, 93943, 95010, 95017, 95060, 95061, 93901, 93902, 93905, 93906, 95023, 95024, 95018, 95041, 95006, 95007, 95005, 95001, 95003, 95076, 93450, 93426, 93960, 95004, 95019, 95077, 93927, 93925, 93908, 93921, 93953, 93923, 93920, 93928, 93930, 93932, 93926, 93922, 93924, 95043, 95075, 95045, 93954, 95012, 95039, 93640
FIPS (County, county equivalent or census division code) : 06053, 06069, 06087
CBSA (Metropolitan statistical area (code) the Rate Center, Rate Exchange Area, or locality is located in) : 41500, 41940, 42100
Area code : 831200 - 831999
Latitude in decimal degrees locating the general NPA NXX geographic based service area : 37.333333
Longitude in decimal degrees locating the general NPA NXX geographic based service area : -121.9
Coordinated Universal Time (UTC) offset for the city geographic location. Format is +\-HH:MM : Time zone UTC-08:00 (PST) / Summer (DST) UTC-07:00 (PDT)
Nearby Area Codes : 209 (Stockton, CA), 279/916 (Sacramento, CA), 408/669 (San Jose, CA), 442/760 (Oceanside, CA), 510 (Oakland, CA), 530 (Redding, CA), 559 (Fresno, CA), 650 (San Mateo, CA), 661 (Bakersfield, CA), 775 (Reno, NV), 805/820 (Oxnard, CA), 831 (Salinas, CA), 925 (Concord, CA)

COMMENTS

2096913415 / +12096913415
08-01-2021
Name :
Curtis
Rating :
0
Type :
scammer

They tried to get money from me and my ssn

9097153965 / +19097153965
07-31-2021
Name :
ME
Rating :
0
Type :
extortion

This person scammed me and got mr to send $500 and disappeared .

4082125508 / +14082125508
07-31-2021
Name :
selal ekinci
Rating :
0
Type :
unknown

I m living in Turkey, from one app somebody gived this nr to me

6694675208 / +16694675208
07-29-2021
Name :
RMC
Rating :
0
Type :
scammer

Fraud

2099934166 / +12099934166
07-28-2021
Name :
Solar panel cleaning and more
Rating :
+3
Type :
business

Just a woman that started her business with no prior knowledge on how to establish a business but did so anyways all on...

6572355914 / +16572355914
07-28-2021
Name :
Unknown
Rating :
0
Type :
unknown

So not get this number scam

2098120650 / +12098120650
07-28-2021
Name :
Unknown
Rating :
0
Type :
extortion

Extortion

5624156023 / +15624156023
07-28-2021
Name :
Unknown
Rating :
+3
Type :
unknown

15624156023

7143271639 / +17143271639
07-27-2021
Name :
Unknown
Rating :
0
Type :
scammer

Scammer saying they were from the Geek Squad and that my email was logged on or something wasn't sure sounded like the...

6577585246 / +16577585246
07-27-2021
Name :
Calvin
Rating :
0
Type :
scammer

This is a thief

2093398444 / +12093398444
07-25-2021
Name :
John Delambert
Rating :
0
Type :
scammer

Robocalls

9094975221 / +19094975221
07-25-2021
Name :
Unknown
Rating :
0
Type :
unknown

Likely name is Mark Russ

9094975221 / +19094975221
07-25-2021
Name :
Justin
Rating :
0
Type :
unknown

This number ripped you off? The guy is telling me I won pch sweepstakes? Idk

6266925745 / +16266925745
07-23-2021
Name :
Unknown
Rating :
0
Type :
unknown

Nmae Unknown, fixed line - Bandwidth . com CLEC, LLC - CA, Alhambra, CA (California)

6266925745 / +16266925745
07-23-2021
Name :
UnknownNaNa
Rating :
+1
Type :
unknown

ฉันอยากทราบว่าเบอร์โทรศัพท์เบอร์นี้อยู่ในเขตพื้นที่ไหนของแคลิฟอร์เนีย

2098533065 / +12098533065
07-22-2021
Name :
Unknown
Rating :
0
Type :
spam

spam

7146841733 / +17146841733
07-22-2021
Name :
Unknown
Rating :
-3
Type :
scammer

Scam

2094354742 / +12094354742
07-21-2021
Name :
Unknown
Rating :
0
Type :
unknown

Name Unknown, fixed line or voip phone - Peerless Network of California, LLC - CA, Dos Palos, CA (California)

2094354742 / +12094354742
07-21-2021
Name :
unknown
Rating :
0
Type :
unknown

I don't know whose number

9096431637 / +19096431637
07-21-2021
Name :
T-Mac
Rating :
0
Type :
unknown

Keeps calling my phone and has a vm greeting but never answers when I call back .

Map

Map

Area code 408 is a California telephone area code that was split from area code 415 as a flash-cut in 1959. It covers most of Santa Clara County and Northern Santa Cruz County and includes Gilroy, Morgan Hill, Saratoga, Los Gatos, Monte Sereno, Milpitas, Sunnyvale, Santa Clara, Cupertino, Campbell, and San Jose. On July 11, 1998, it was split again, with area code 831 having been created for the counties of Santa Cruz, Monterey, and San Benito. Despite this split, the 408 area code is still used in northern Santa Cruz County. On November 20, 2012, numbers in a new overlay area code 669 began to be assigned to new customers, requiring the use of ten-digit dialing in the entire area. / Area code 209 is the California telephone area code that was split from area code 415 on October 26, 1957. It covers Stockton, Modesto, Turlock, Merced, Winton, Atwater, Livingston, Manteca, Ripon, Tracy, Lodi, Galt, Sonora, Los Banos, San Andreas, Mariposa, and Yosemite, the northern San Joaquin Valley (part of California's Central Valley), and the Sierra Foothills. The southern half was split into area code 559 on November 14, 1998. / Area code 559 is a California telephone area code that was split from area code 209 on November 14, 1998. It covers the central San Joaquin Valley in central California, serving the counties of Fresno, Madera, Kings, and Tulare—an area largely coextensive with the Fresno and Visalia-Porterville metropolitan areas. / Area code 831 is a California telephone area code that was split from area code 408 on July 11, 1998. It covers Monterey County, San Benito County, and Santa Cruz County. Regions include Big Sur, Monterey Bay, the Salinas Valley, and the southwestern Santa Cruz Mountains.

  • Phone codes 831200**** 831293****
  • Phone codes 831295**** 831439****
  • Phone codes 831440**** 831618****
  • Phone codes 831620**** 831741****
  • Phone codes 831744**** 831999****

State California area code 831

669 was first put in service November 20, 2012. It was created from area code 408. / 408 was first put in service January 1, 1959. It was created from area code 415. 408 was split in 1998 creating the need to update some of the phone numbers to area code 831. In 2012, area code 669 was created and is currently an overlay to 408. / 209 was first put in service January 1, 1958. It was created from area code 916. 209 was split in 1998 creating the need to update some of the phone numbers to area code 559. / 559 was first put in service November 14, 1998. It was created from area code 209. / 831 was first put in service July 11, 1998. It was created from area code 408.