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661-300

You are reviewing the Area Code (NPA/NXX) report for 661-300. Did you mean to search the SMS short code 661300?

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Raw Number661300
Basic Format661-300
NPA (Area Code)661
NXX300

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
661-300-0XXX6529T-MOBILE USA, INC.TEHACHAPIRTCAWC
661-300-1XXX6010NEW CINGULAR WIRELESS PCS, LLCTEHACHAPIAS04/07/2004CAWC05/03/2004
661-300-2XXX6529T-MOBILE USA, INC.TEHACHAPIAS09/01/2020CAWC09/28/2020
661-300-3XXX6529T-MOBILE USA, INC.TEHACHAPIAS03/28/2019CAWC04/26/2019
661-300-4XXX6529T-MOBILE USA, INC.TEHACHAPIAS07/10/2020CAWC07/19/2020
661-300-5XXX6010NEW CINGULAR WIRELESS PCS, LLCTEHACHAPIAS02/03/2020CAWC02/13/2020
661-300-6XXX6010NEW CINGULAR WIRELESS PCS, LLCTEHACHAPIAS02/03/2020CAWC02/13/2020
661-300-7XXX508JCENTURYLINK COMMUNICATIONS, LLCTEHACHAPIAS02/26/2015CAWC05/05/2015
661-300-8XXX6010NEW CINGULAR WIRELESS PCS, LLCTEHACHAPIAS09/30/2019CAWC10/10/2019
661-300-9XXX6010NEW CINGULAR WIRELESS PCS, LLCTEHACHAPIAS09/30/2019CAWC10/10/2019
661-300-XXXX6529T-MOBILE USA, INC.TEHACHAPIAS01/16/2002CA

Business/Government Phones on the 661-300 Prefix

PhoneNameAddress
661-300-0083A V Sosa And Co Construction And Contract Glazing
661-300-0370Royal Heritage Diversity Service
661-300-0455EZ Auto Sale
661-300-0914Kika's Lash and Boutique
661-300-1918Western Premier Contractors, Inc.
661-300-3633Weaver Engineering Construction Inc
661-300-8841Sanctuary Fresno712 Fulton Street Fresno 93721 US

Reports

Anonymous User from , CA

December 13, 2025 at 12:36 PM

661-300-7561 reported as a Robocall. Received on December 13, 2025 at 9:33 AM.
Call for Medical & prescriptions

Anonymous User from Lancaster, California

December 9, 2025 at 4:55 PM

661-300-7591 reported as a Robocall. Received on December 9, 2025 at 1:27 PM.

Anonymous User from Chatsworth, California

September 12, 2025 at 1:25 PM

661-300-0926 reported as a Live Voice or Other. Received on September 11, 2025 at 12:00 PM.

Anonymous User from Lancaster, California

June 3, 2025 at 1:32 PM

661-300-7103 reported as a Robocall. Received on June 3, 2025 at 8:32 AM.
Call for Dropped call or no message

Anonymous User from Lancaster, California

April 22, 2025 at 5:03 PM

661-300-7569 reported as a Robocall. Received on April 22, 2025 at 12:52 PM.
Call for Dropped call or no message

Anonymous User from Lancaster, California

April 8, 2025 at 2:48 PM

661-300-0163 reported as a Robocall. Received on April 8, 2025 at 4:56 AM.
Call for Dropped call or no message

Anonymous User from Lancaster, California

January 10, 2025 at 4:04 PM

661-300-7359 reported as a Robocall. Received on January 10, 2025 at 11:33 AM.
Call for Dropped call or no message

Anonymous User from Lancaster, California

November 6, 2024 at 1:41 PM

661-300-7501 reported as a Robocall. Received on November 6, 2024 at 9:36 AM.
Call for Dropped call or no message

Anonymous User from Nashville, Tennessee

May 8, 2024 at 1:05 PM

661-300-6203 reported as a Robocall. Received on May 8, 2024 at 11:58 AM.

Anonymous User from Canyon Country, California

February 13, 2024 at 5:45 PM

661-300-3568 reported as a Robocall. Received on February 13, 2024 at 1:21 AM.
Call for Energy, solar, & utilities

Anonymous User from Malibu, California

January 2, 2024 at 9:48 AM

661-300-0785 reported as a Robocall. Received on January 2, 2024 at 6:47 AM.
Call for Energy, solar, & utilities

Anonymous User from C, California

April 27, 2023 at 11:47 AM

661-300-7997 reported as a Robocall. Received on April 27, 2023 at 8:41 AM.

Anonymous User from Walker, Louisiana

March 24, 2023 at 1:57 PM

661-300-0524 reported as a Live Voice or Other. Received on March 24, 2023 at 12:51 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Ash Flat, California

February 16, 2023 at 6:40 PM

661-300-7228 reported as a Robocall. Received on February 16, 2023 at 5:33 PM.
Call for Dropped call or no message

Anonymous User from Ash Flat, Arkansas

February 16, 2023 at 6:38 PM

661-300-7376 reported as a Robocall. Received on February 16, 2023 at 5:37 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

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661-300-1XXX: 661-300-1911 | 661-300-1914 | 661-300-1919 | 661-300-1997 | 661-300-1998 |
661-300-7XXX: 661-300-7220 | 661-300-7226 | 661-300-7229 | 661-300-7272 | 661-300-7278 | 661-300-7279 | 661-300-7353 | 661-300-7355 | 661-300-7358 | 661-300-7372 | 661-300-7373 | 661-300-7500 | 661-300-7505 | 661-300-7506 | 661-300-7995 | 661-300-7996 | 661-300-7997 | 661-300-7998 |
661-300-8XXX: 661-300-8000 | 661-300-8009 | 661-300-8070 | 661-300-8077 | 661-300-8078 | 661-300-8080 |
661-300-9XXX: 661-300-9500 | 661-300-9501 | 661-300-9506 | 661-300-9550 |