Trace the Origin of Any Area Code (831) Phone Number

Area Code (831)

Area Code:831
State: California (CA)
Country:USA
Top Cities:Salinas, Santa Cruz, Monterey, Watsonville and Hollister
Total Cities:24
Total Counties:4
Total Prefixes:333

Area Code (831) serves 24 Cities:

Aptos, Aromas, Ben Lomond, Big Sur, Boulder Creek, Cantua Creek, Carmel, Carmel Valley, Castroville, Chualar, Felton, Gonzales, Greenfield, Hollister, King City, Marina, Monterey, Salinas, San Ardo, San Juan Bautista, Santa Cruz, Soledad, Tres Pinos and Watsonville in the state of California, USA.

Area Code (831) California Counties:

Fresno, Monterey, San Benito and Santa Cruz.
Area Code 831 Prefixes
  Prefix CityService Provider
(831) 203- Salinas, CAAmerican Messaging Services
(831) 204- Monterey, CAYMAX Communications Corp.
(831) 205- Hollister, CATeleport Communications Group - San Francisco
(831) 206- Salinas, CACellco Partnership DBA Verizon
(831) 207- Hollister, CASprint Spectrum L.P.
(831) 210- Monterey, CAT-Mobile USA
(831) 212- Santa Cruz, CASprint Spectrum L.P.
(831) 214- Salinas, CANew Cingular Wireless PCS
(831) 216- Felton, CATeleport Communications Group - San Francisco
(831) 217- Boulder Creek, CATeleport Communications Group - San Francisco
(831) 218- Ben Lomond, CATeleport Communications Group - San Francisco
(831) 219- Aptos, CATeleport Communications Group - San Francisco
(831) 221- San Ardo, CAO1 Communications
(831) 222- Felton, CAU.S. Telepacific Corp.
(831) 223- Soledad, CATNCI-Op-Co - CA
(831) 224- Monterey, CAT-Mobile USA
(831) 227- Santa Cruz, CACellco Partnership DBA Verizon
(831) 229- Salinas, CANew Cingular Wireless PCS
(831) 232- Salinas, CAO1 Communications
(831) 233- Salinas, CALevel 3 Communications
(831) 234- Santa Cruz, CACellco Partnership DBA Verizon
(831) 235- Salinas, CACellco Partnership DBA Verizon
(831) 236- Monterey, CACellco Partnership DBA Verizon
(831) 237- Soledad, CAO1 Communications
(831) 238- Carmel, CANew Cingular Wireless PCS
(831) 239- Santa Cruz, CANew Cingular Wireless PCS
(831) 240- Salinas, CAT-Mobile USA
(831) 241- Salinas, CAAT&T Local
(831) 242- Monterey, CAPacific Bell
(831) 244- Big Sur, CAO1 Communications
(831) 245- Hollister, CAO1 Communications
(831) 246- Ben Lomond, CACellco Partnership DBA Verizon
(831) 247- Santa Cruz, CACellco Partnership DBA Verizon
(831) 249- Big Sur, CASBC Internet Services, Inc.
(831) 250- Carmel, CAO1 Communications
(831) 251- Aptos, CANew Cingular Wireless PCS
(831) 252- Ben Lomond, CANew Cingular Wireless PCS
(831) 254- Watsonville, CANew Cingular Wireless PCS
(831) 255- Santa Cruz, CANorth County Communications Corp.
(831) 261- Salinas, CANew Cingular Wireless PCS
(831) 262- Salinas, CACellco Partnership DBA Verizon
(831) 263- King City, CAO1 Communications
(831) 264- Salinas, CAO1 Communications
(831) 265- Hollister, CASBC Internet Services, Inc.
(831) 267- Big Sur, CAMpower Networks Services Inc.
(831) 269- Salinas, CATeleport Communications Group - San Francisco
(831) 272- Salinas, CACF Communications DBA Telekenex
(831) 274- Watsonville, CABroadwing Communications
(831) 275- Monterey, CABandwidth.com - CLEC
(831) 277- Monterey, CACellco Partnership DBA Verizon
(831) 278- Ben Lomond, CACellco Partnership DBA Verizon
(831) 281- Santa Cruz, CAAmerican Messaging (AM)
(831) 282- Watsonville, CAAmerican Messaging (AM)
(831) 283- Carmel, CAAmerican Messaging (AM)
(831) 284- Hollister, CAAmerican Messaging (AM)
(831) 285- King City, CAAmerican Messaging (AM)
(831) 286- Soledad, CAAmerican Messaging (AM)
(831) 287- Salinas, CAYMAX Communications Corp.
(831) 288- Watsonville, CACharter Fiberlink Ca-CCO
(831) 290- Gonzales, CAU.S. Telepacific Corp.
(831) 291- Santa Cruz, CACellco Partnership DBA Verizon
(831) 293- Carmel, CATW Telecom of California LP
(831) 295- Santa Cruz, CAT-Mobile USA
(831) 296- Salinas, CALevel 3 Communications
(831) 297- Hollister, CAT-Mobile USA
(831) 298- Salinas, CAO1 Communications
(831) 299- Tres Pinos, CATNCI-Op-Co - CA
(831) 300- Big Sur, CATNCI-Op-Co - CA
(831) 301- Salinas, CATNCI-Op-Co - CA
(831) 302- King City, CATNCI-Op-Co - CA
(831) 303- San Ardo, CATNCI-Op-Co - CA
(831) 304- Greenfield, CATNCI-Op-Co - CA
(831) 305- Gonzales, CATNCI-Op-Co - CA
(831) 306- Salinas, CATNCI-Op-Co - CA
(831) 307- Salinas, CATNCI-Op-Co - CA
(831) 308- Salinas, CATNCI-Op-Co - CA
(831) 309- Carmel, CATNCI-Op-Co - CA
(831) 313- Hollister, CACharter Fiberlink Ca-CCO
(831) 316- Santa Cruz, CAAllegiance Telecom
(831) 319- Watsonville, CAAllegiance Telecom
(831) 320- Salinas, CACellco Partnership DBA Verizon
(831) 324- Monterey, CAComcast Phone of California
(831) 325- Santa Cruz, CASprint Spectrum L.P.
(831) 331- Santa Cruz, CANew Cingular Wireless PCS
(831) 332- Santa Cruz, CANew Cingular Wireless PCS
(831) 333- Monterey, CAPacific Bell
(831) 334- Santa Cruz, CANew Cingular Wireless PCS
(831) 335- Felton, CAPacific Bell
(831) 336- Ben Lomond, CAPacific Bell
(831) 337- Boulder Creek, CAMCI Worldcom Communications, CA
(831) 338- Boulder Creek, CAPacific Bell
(831) 345- Santa Cruz, CACellco Partnership DBA Verizon
(831) 350- Tres Pinos, CALevel 3 Communications
(831) 359- Santa Cruz, CALevel 3 Communications
(831) 372- Monterey, CAPacific Bell
(831) 373- Monterey, CAPacific Bell
(831) 375- Monterey, CAPacific Bell
(831) 382- King City, CAPacific Bell
(831) 383- Monterey, CAMetro PCS
(831) 384- Marina, CAPacific Bell
(831) 385- King City, CAPacific Bell
(831) 386- King City, CAPacific Bell
(831) 387- King City, CATNCI-Op-Co - CA
(831) 389- Tres Pinos, CAPinnacles Telephone Co.
(831) 392- Monterey, CAPacific Bell
(831) 393- Monterey, CAPacific Bell
(831) 394- Monterey, CAPacific Bell
(831) 401- Ben Lomond, CABroadwing Communications
(831) 402- Monterey, CANew Cingular Wireless PCS
(831) 406- Watsonville, CAT-Mobile USA
(831) 417- Salinas, CATNCI-Op-Co - CA
(831) 418- Santa Cruz, CAAmerican Messaging Services
(831) 419- Santa Cruz, CANew Cingular Wireless PCS
(831) 420- Santa Cruz, CAPacific Bell
(831) 421- Santa Cruz, CAPacific Bell
(831) 422- Salinas, CAPacific Bell
(831) 423- Santa Cruz, CAPacific Bell
(831) 424- Salinas, CAPacific Bell
(831) 425- Santa Cruz, CAPacific Bell
(831) 426- Santa Cruz, CAPacific Bell
(831) 427- Santa Cruz, CAPacific Bell
(831) 428- Santa Cruz, CASprint Spectrum L.P.
(831) 429- Santa Cruz, CAPacific Bell
(831) 430- Santa Cruz, CAPacific Bell
(831) 431- Santa Cruz, CAPacific Bell
(831) 435- Santa Cruz, CAPacific Bell
(831) 438- Santa Cruz, CAPacific Bell
(831) 439- Santa Cruz, CAPacific Bell
(831) 440- Santa Cruz, CAPacific Bell
(831) 442- Salinas, CAPacific Bell
(831) 443- Salinas, CAPacific Bell
(831) 444- Salinas, CAPacific Bell
(831) 449- Salinas, CAPacific Bell
(831) 453- Castroville, CASBC Internet Services, Inc.
(831) 454- Santa Cruz, CAPacific Bell
(831) 455- Salinas, CAPacific Bell
(831) 457- Santa Cruz, CAPacific Bell
(831) 458- Santa Cruz, CAPacific Bell
(831) 459- Santa Cruz, CAPacific Bell
(831) 460- Santa Cruz, CAPacific Bell
(831) 461- Santa Cruz, CAPacific Bell
(831) 462- Santa Cruz, CAPacific Bell
(831) 464- Santa Cruz, CAPacific Bell
(831) 465- Santa Cruz, CAPacific Bell
(831) 466- Santa Cruz, CAPacific Bell
(831) 469- Santa Cruz, CAPacific Bell
(831) 471- Santa Cruz, CAPacific Bell
(831) 475- Santa Cruz, CAPacific Bell
(831) 476- Santa Cruz, CAPacific Bell
(831) 477- Santa Cruz, CAPacific Bell
(831) 479- Santa Cruz, CAPacific Bell
(831) 480- Santa Cruz, CATNCI-Op-Co - CA
(831) 484- Salinas, CAPacific Bell
(831) 498- Watsonville, CAO1 Communications
(831) 502- Santa Cruz, CAPacific Bell
(831) 508- Felton, CAO1 Communications
(831) 512- Salinas, CASprint Spectrum L.P.
(831) 515- Santa Cruz, CAMpower Communications Corp.
(831) 520- Monterey, CAAmerican Messaging Services
(831) 521- Monterey, CANew Cingular Wireless PCS
(831) 524- Hollister, CANew Cingular Wireless PCS
(831) 525- King City, CATNCI-Op-Co - CA
(831) 531- Aptos, CAXO Communications California
(831) 532- Ben Lomond, CAXO Communications California
(831) 533- Boulder Creek, CAXO Communications California
(831) 534- Felton, CAXO Communications California
(831) 535- Santa Cruz, CAXO Communications California
(831) 536- Watsonville, CAXO Communications California
(831) 537- Hollister, CATNCI-Op-Co - CA
(831) 539- Watsonville, CASprint Spectrum L.P.
(831) 540- Salinas, CAO1 Communications
(831) 560- Aptos, CAAmerican Messaging (AM)
(831) 566- Santa Cruz, CACellco Partnership DBA Verizon
(831) 572- Aptos, CAThe Telephone Connection Local Services
(831) 574- Santa Cruz, CATNCI-Op-Co - CA
(831) 576- Santa Cruz, CATNCI-Op-Co - CA
(831) 578- Salinas, CANew Cingular Wireless PCS
(831) 580- Gonzales, CAO1 Communications
(831) 582- Marina, CAPacific Bell
(831) 583- Monterey, CAPacific Bell
(831) 585- Salinas, CASprint Spectrum L.P.
(831) 586- Salinas, CAO1 Communications
(831) 588- Santa Cruz, CACellco Partnership DBA Verizon
(831) 593- San Juan Bautista, CATNCI-Op-Co - CA
(831) 594- Salinas, CANew Cingular Wireless PCS
(831) 595- Salinas, CANew Cingular Wireless PCS
(831) 596- Salinas, CANew Cingular Wireless PCS
(831) 597- Salinas, CATNCI-Op-Co - CA
(831) 598- Salinas, CAAmerican Messaging (AM)
(831) 600- Santa Cruz, CAU.S. Telepacific Corp.
(831) 601- Monterey, CACellco Partnership DBA Verizon
(831) 603- Aptos, CATNCI-Op-Co - CA
(831) 604- Ben Lomond, CATNCI-Op-Co - CA
(831) 607- Aptos, CAO1 Communications
(831) 609- Ben Lomond, CAO1 Communications
(831) 610- Boulder Creek, CAO1 Communications
(831) 612- Aptos, CABroadwing Communications
(831) 613- Greenfield, CATNCI-Op-Co - CA
(831) 618- Boulder Creek, CATNCI-Op-Co - CA
(831) 620- Carmel, CAPacific Bell
(831) 621- Santa Cruz, CABroadwing Communications
(831) 622- Carmel, CAPacific Bell
(831) 623- San Juan Bautista, CAPacific Bell
(831) 624- Carmel, CAPacific Bell
(831) 625- Carmel, CAPacific Bell
(831) 626- Carmel, CAPacific Bell
(831) 627- San Ardo, CAPacific Bell
(831) 628- Tres Pinos, CAPacific Bell
(831) 630- Hollister, CAPacific Bell
(831) 632- Castroville, CAPacific Bell
(831) 633- Castroville, CAPacific Bell
(831) 634- Hollister, CAPacific Bell
(831) 635- Hollister, CAPacific Bell
(831) 636- Hollister, CAPacific Bell
(831) 637- Hollister, CAPacific Bell
(831) 638- Hollister, CAPacific Bell
(831) 641- Monterey, CAPacific Bell
(831) 642- Monterey, CAPacific Bell
(831) 643- Monterey, CAPacific Bell
(831) 644- Monterey, CAPacific Bell
(831) 645- Monterey, CAPacific Bell
(831) 646- Monterey, CAPacific Bell
(831) 647- Monterey, CAPacific Bell
(831) 648- Monterey, CAPacific Bell
(831) 649- Monterey, CAPacific Bell
(831) 652- Carmel Valley, CATNCI-Op-Co - CA
(831) 653- King City, CAO1 Communications
(831) 655- Monterey, CAPacific Bell
(831) 656- Monterey, CAPacific Bell
(831) 657- Monterey, CAPacific Bell
(831) 658- Monterey, CAPacific Bell
(831) 659- Carmel Valley, CAPacific Bell
(831) 661- Aptos, CAPacific Bell
(831) 662- Aptos, CAPacific Bell
(831) 663- Salinas, CAPacific Bell
(831) 664- Hollister, CATNCI-Op-Co - CA
(831) 665- Hollister, CATNCI-Op-Co - CA
(831) 667- Big Sur, CAPacific Bell
(831) 673- Hollister, CANew Cingular Wireless PCS
(831) 674- Greenfield, CAPacific Bell
(831) 675- Gonzales, CAPacific Bell
(831) 676- Salinas, CAAT&T Local
(831) 677- Soledad, CATNCI-Op-Co - CA
(831) 678- Soledad, CAPacific Bell
(831) 679- Chualar, CAPacific Bell
(831) 682- Salinas, CACellco Partnership DBA Verizon
(831) 684- Aptos, CAPacific Bell
(831) 685- Aptos, CAPacific Bell
(831) 687- Aptos, CAPacific Bell
(831) 688- Aptos, CAPacific Bell
(831) 689- Aptos, CAPacific Bell
(831) 693- Cantua Creek, CAPinnacles Telephone Co.
(831) 703- Boulder Creek, CATW Telecom of California LP
(831) 704- Felton, CAOnvoy
(831) 705- Chualar, CAU.S. Telepacific Corp.
(831) 706- Santa Cruz, CATW Telecom of California LP
(831) 707- Watsonville, CATW Telecom of California LP
(831) 708- Aptos, CAO1 Communications
(831) 709- Ben Lomond, CALevel 3 Communications
(831) 710- Salinas, CANew Cingular Wireless PCS
(831) 713- Santa Cruz, CAO1 Communications
(831) 717- Salinas, CATNCI-Op-Co - CA
(831) 718- Monterey, CAMCI Worldcom Communications, CA
(831) 722- Watsonville, CAPacific Bell
(831) 724- Watsonville, CAPacific Bell
(831) 726- Aromas, CAPacific Bell
(831) 728- Watsonville, CAPacific Bell
(831) 731- Salinas, CAO1 Communications
(831) 732- San Ardo, CATNCI-Op-Co - CA
(831) 737- Salinas, CAU.S. Telepacific Corp.
(831) 740- Watsonville, CATeleport Communications Group - San Francisco
(831) 741- Castroville, CATNCI-Op-Co - CA
(831) 744- Gonzales, CATNCI-Op-Co - CA
(831) 747- Monterey, CASBC Internet Services, Inc.
(831) 750- Watsonville, CASprint Spectrum L.P.
(831) 751- Salinas, CAPacific Bell
(831) 753- Salinas, CAPacific Bell
(831) 754- Salinas, CAPacific Bell
(831) 755- Salinas, CAPacific Bell
(831) 756- Salinas, CAUtility Telephone
(831) 757- Salinas, CAPacific Bell
(831) 758- Salinas, CAPacific Bell
(831) 759- Salinas, CAPacific Bell
(831) 760- Monterey, CASprint Spectrum L.P.
(831) 761- Watsonville, CAPacific Bell
(831) 763- Watsonville, CAPacific Bell
(831) 768- Watsonville, CAPacific Bell
(831) 769- Salinas, CAPacific Bell
(831) 770- Salinas, CAPacific Bell
(831) 771- Salinas, CAPacific Bell
(831) 772- Salinas, CAPacific Bell
(831) 774- Gonzales, CAMpower Communications Corp.
(831) 775- Salinas, CAPacific Bell
(831) 776- Salinas, CASprint Spectrum L.P.
(831) 778- King City, CATNCI-Op-Co - CA
(831) 783- Salinas, CAPacific Bell
(831) 784- Salinas, CAPacific Bell
(831) 785- Salinas, CATNCI-Op-Co - CA
(831) 786- Watsonville, CAPacific Bell
(831) 789- Salinas, CATNCI-Op-Co - CA
(831) 794- Salinas, CAMetro PCS
(831) 796- Salinas, CAPacific Bell
(831) 800- Salinas, CAVaya Telecom
(831) 801- Hollister, CACellco Partnership DBA Verizon
(831) 809- Salinas, CACellco Partnership DBA Verizon
(831) 818- Santa Cruz, CACellco Partnership DBA Verizon
(831) 821- Tres Pinos, CACellco Partnership DBA Verizon
(831) 824- Santa Cruz, CATeleport Communications Group - San Francisco
(831) 840- Watsonville, CANew Cingular Wireless PCS
(831) 844- Big Sur, CATNCI-Op-Co - CA
(831) 850- Felton, CATNCI-Op-Co - CA
(831) 851- Watsonville, CATNCI-Op-Co - CA
(831) 854- Santa Cruz, CATNCI-Op-Co - CA
(831) 855- Salinas, CATNCI-Op-Co - CA
(831) 856- Greenfield, CAO1 Communications
(831) 869- Monterey, CASprint Spectrum L.P.
(831) 883- Marina, CAPacific Bell
(831) 884- Marina, CAPacific Bell
(831) 886- Salinas, CATNCI-Op-Co - CA
(831) 887- Salinas, CATNCI-Op-Co - CA
(831) 899- Monterey, CAPacific Bell
(831) 901- Monterey, CASprint Spectrum L.P.
(831) 902- Hollister, CASprint Spectrum L.P.
(831) 905- Salinas, CANew Cingular Wireless PCS
(831) 912- Monterey, CAAmerican Messaging (AM)
(831) 915- Monterey, CANew Cingular Wireless PCS
(831) 917- Monterey, CANew Cingular Wireless PCS
(831) 920- Monterey, CALevel 3 Communications
(831) 921- Tres Pinos, CATNCI-Op-Co - CA
(831) 970- Salinas, CASprint Spectrum L.P.
(831) 975- Salinas, CATNCI-Op-Co - CA
(831) 996- Tres Pinos, CAO1 Communications
(831) 998- Salinas, CAMCI Worldcom Communications, CA