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650-557

You are reviewing the Area Code (NPA/NXX) report for 650-557. Did you mean to search the SMS short code 650557?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number650557
Basic Format650-557
NPA (Area Code)650
NXX557

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
650-557-0XXX9740PACIFIC BELLPACIFICARTPACIFICACAWC
650-557-1XXX9740PACIFIC BELLPACIFICARTPACIFICACAWC
650-557-2XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAPACIFICAAS01/04/2005PACIFICACAWC01/30/2005
650-557-3XXX981EBANDWIDTH.COM CLEC, LLC - CAPACIFICAAS08/10/2010PACIFICACAWC09/09/2010
650-557-4XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAPACIFICAAS08/05/2003PACIFICACAWC08/26/2003
650-557-5XXX508JCENTURYLINK COMMUNICATIONS, LLCPACIFICAAS12/31/2014PACIFICACAWC02/02/2015
650-557-6XXX6529T-MOBILE USA, INC.PACIFICAAS01/08/2008PACIFICACAWC02/04/2008
650-557-7XXX9262UTILITY TELECOM GROUP, LLC - CAPACIFICAAS06/02/2006PACIFICACAWC06/14/2006
650-557-8XXX6529T-MOBILE USA, INC.PACIFICAAS03/14/2007PACIFICACAWC04/12/2007
650-557-9XXX9740PACIFIC BELLPACIFICARTPACIFICACAWC
650-557-XXXX9740PACIFIC BELLPACIFICAASPACIFICACA

Business/Government Phones on the 650-557 Prefix

PhoneNameAddress
650-557-0012Dueck Construction
650-557-0199Trinity Electrical Contractor
650-557-0285Nigel Mulgrew Plumbing
650-557-0500Middleman Liens
650-557-1000Cleaning Co Inc
650-557-1227Marinol Senior Care I
650-557-1238Cal - Pacific Construction Inc.
650-557-2134Daffodil Software Inc Daffodil
650-557-2300Fix Auto Daly City
650-557-2754National Emergency Cleaning Services
650-557-3818Milton Lee
650-557-4333HC Structural Engineering, Inc.
650-557-9717Residential Garage Doors
650-557-9900Tom's Auto Body Paint & Towing
650-557-0683Clay Creations2316 Palmetto Avenue Pacifica 94044 US
650-557-0841The Green Enchilada444 Manor Plaza Pacifica 94044 US
650-557-1096Kuk Sool Won of Pacifica1367 Linda Mar Shopping Center Pacifica 94044 US
650-557-1124In the Attic1925 Palmetto Avenue Pacifica 94044 US
650-557-1344McDonald's576 Linda Mar Boulevard Pacifica 94044 US
650-557-1421Dinosaurs Sandwiches50 Eureka Drive Pacifica 94044 US
650-557-2100A+ Mailboxes & More360 1st Ave San Mateo 94401 US
650-557-4783Craft+Work158 Reina Del Mar Avenue US
650-557-6485Artistic Pet Salon4690 North Blackstone Avenue Fresno 93726 US

Reports

Anonymous User from Burbank, California

March 11, 2026 at 10:08 PM

650-557-3124 reported as a Live Voice or Other. Received on March 11, 2026 at 5:08 PM.

Anonymous User from , AZ

March 10, 2026 at 6:30 PM

650-557-3231 reported as a Live Voice or Other. Received on March 10, 2026 at 3:13 PM.

Anonymous User from , CO

March 10, 2026 at 6:17 PM

650-557-3812 reported as a Robocall. Received on March 10, 2026 at 4:00 PM.
Call for Computer & technical support

Anonymous User from , FL

March 7, 2026 at 4:55 PM

650-557-3601 reported as a Live Voice or Other. Received on March 7, 2026 at 3:39 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Livingston, New Jersey

March 6, 2026 at 8:21 PM

650-557-3375 reported as a Live Voice or Other. Received on March 6, 2026 at 7:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Livermore, California

January 12, 2026 at 12:13 PM

650-557-2024 reported as a Live Voice or Other. Received on January 12, 2026 at 8:41 AM.

Anonymous User from Rialto, CA

December 28, 2025 at 6:22 PM

909-294-2809 reported as a Prerecorded Voice. Received on December 28, 2025 at 10:04 AM.
Unwanted call for Other Services
Caller ID indicated they called from 650-557-4417
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

May 14, 2025 at 12:39 PM

650-557-3444 reported as a Robocall. Received on May 13, 2025 at 1:33 PM.

Anonymous User from , CA

November 16, 2024 at 6:32 PM

650-557-2393 reported as a Robocall. Received on November 16, 2024 at 2:16 PM.

Anonymous User from Palo Alto, CA

October 23, 2024 at 3:37 PM

650-557-0065 reported as a Prerecorded Voice. Received on October 23, 2024 at 8:25 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Redwood City, California

October 23, 2024 at 2:16 PM

650-557-0183 reported as a Live Voice or Other. Received on October 23, 2024 at 11:15 AM.

Anonymous User from Palo Alto, California

October 23, 2024 at 11:35 AM

650-557-0065 reported as a Robocall. Received on October 23, 2024 at 8:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

September 22, 2024 at 10:22 AM

650-557-5369 reported as a Robocall. Received on September 18, 2024 at 9:24 AM.
Call for No Subject Provided

Anonymous User from San Leandro, California

June 12, 2024 at 11:57 AM

650-557-2184 reported as a Robocall. Received on June 12, 2024 at 8:06 AM.
Call for Dropped call or no message

Anonymous User from , CA

May 16, 2024 at 2:53 PM

650-557-3082 reported as a Live Voice or Other. Received on May 16, 2024 at 11:43 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , TX

April 13, 2024 at 7:19 PM

650-557-4122 reported as a Robocall. Received on April 13, 2024 at 6:05 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Austin, Texas

April 10, 2024 at 5:29 PM

650-557-3672 reported as a Live Voice or Other. Received on April 10, 2024 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from Austin, Texas

April 10, 2024 at 5:28 PM

650-557-3672 reported as a Live Voice or Other. Received on April 10, 2024 at 3:59 PM.

Anonymous User from Rockwall, Texas

April 10, 2024 at 4:07 PM

650-557-3584 reported as a Live Voice or Other. Received on April 10, 2024 at 2:53 PM.

Anonymous User from , CA

March 13, 2024 at 4:06 PM

650-557-4387 reported as a Live Voice or Other. Received on March 13, 2024 at 12:11 PM.
Call for Dropped call or no message

Anonymous User from Woodstock, Georgia

February 21, 2024 at 9:13 PM

650-557-3642 reported as a Live Voice or Other. Received on February 15, 2024 at 3:03 PM.

Anonymous User from Seal Beach, California

November 28, 2023 at 10:48 PM

650-557-0346 reported as a Robocall. Received on November 28, 2023 at 8:02 AM.
Call for Dropped call or no message

Anonymous User from , CA

October 30, 2023 at 6:09 PM

650-557-2979 reported as a Live Voice or Other. Received on October 30, 2023 at 2:55 PM.

Anonymous User from Seal Beach, California

October 20, 2023 at 12:08 AM

650-557-8194 reported as a Robocall. Received on October 19, 2023 at 12:36 PM.
Call for Dropped call or no message

Anonymous User from , FL

September 26, 2023 at 7:30 PM

650-557-2573 reported as a Robocall. Received on September 26, 2023 at 7:09 PM.

Anonymous User from Decatur, Georgia

September 19, 2023 at 5:10 PM

650-557-2788 reported as a Robocall. Received on September 19, 2023 at 5:07 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Glendale, New York

May 23, 2023 at 5:55 PM

650-557-4400 reported as a Robocall. Received on May 23, 2023 at 5:53 PM.

Anonymous User from Jacksonville, Florida

May 11, 2023 at 12:12 PM

650-557-2600 reported as a Robocall. Received on May 11, 2023 at 11:47 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Cocoa, Florida

May 7, 2023 at 3:26 PM

650-557-0051 reported as a Robocall. Received on May 5, 2023 at 2:12 PM.
Call for Energy, solar, & utilities

Anonymous User from Plymouth, Michigan

April 27, 2023 at 1:38 PM

650-557-2478 reported as a Robocall. Received on April 27, 2023 at 1:34 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Longwood, Florida

March 7, 2023 at 3:44 PM

650-557-4022 reported as a unwanted call. Received on March 7, 2023 at 2:35 PM.

Anonymous User from South San Francisco, California

February 14, 2023 at 5:59 PM

650-557-2273 reported as a Live Voice or Other. Received on February 14, 2023 at 2:55 PM.

Anonymous User from , PA

November 29, 2022 at 4:30 PM

650-557-4887 reported as a Robocall. Received on November 25, 2022 at 1:48 PM.
Call for No Subject Provided

Anonymous User from , CA

July 28, 2022 at 10:10 PM

650-557-3572 reported as a Robocall. Received on July 26, 2022 at 6:21 PM.
Call for No Subject Provided

Anonymous User from Marina Del Rey, CA

December 1, 2021 at 6:47 PM

None reported as a Live Voice. Received on December 1, 2021 at 10:40 AM.
Unwanted call for Other Services
Caller ID indicated they called from 650-557-3092
Contacted via Internet (VOIP)

Anonymous User from , CO

July 7, 2017 at 2:44 AM

650-557-8782 reported as a Text Message. Received on July 6, 2017 at 7:45 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

650-557-0XXX: 650-557-0010 | 650-557-0017 | 650-557-0020 | 650-557-0152 | 650-557-0172 | 650-557-0178 | 650-557-0192 | 650-557-0197 | 650-557-0198 | 650-557-0238 | 650-557-0247 | 650-557-0248 | 650-557-0282 | 650-557-0283 | 650-557-0287 | 650-557-0302 | 650-557-0303 | 650-557-0340 | 650-557-0342 | 650-557-0345 | 650-557-0502 | 650-557-0507 | 650-557-0557 |
650-557-1XXX: 650-557-1000 | 650-557-1001 | 650-557-1004 | 650-557-1200 | 650-557-1212 | 650-557-1233 | 650-557-1234 | 650-557-1236 |
650-557-2XXX: 650-557-2142 | 650-557-2149 | 650-557-2180 | 650-557-2187 | 650-557-2188 | 650-557-2200 | 650-557-2233 | 650-557-2252 | 650-557-2270 | 650-557-2277 | 650-557-2278 | 650-557-2300 | 650-557-2306 | 650-557-2308 | 650-557-2345 | 650-557-2352 | 650-557-2400 | 650-557-2447 | 650-557-2470 | 650-557-2477 | 650-557-2478 | 650-557-2500 | 650-557-2507 | 650-557-2508 | 650-557-2572 | 650-557-2576 | 650-557-2577 | 650-557-2600 | 650-557-2606 | 650-557-2607 | 650-557-2752 | 650-557-2757 | 650-557-2758 | 650-557-2772 | 650-557-2777 | 650-557-2778 | 650-557-2900 | 650-557-2970 | 650-557-2975 | 650-557-2977 | 650-557-2992 | 650-557-2998 |
650-557-3XXX: 650-557-3000 | 650-557-3002 | 650-557-3008 | 650-557-3095 | 650-557-3096 | 650-557-3099 | 650-557-3500 | 650-557-3557 | 650-557-3558 | 650-557-3580 | 650-557-3583 | 650-557-3588 | 650-557-3600 | 650-557-3636 | 650-557-3640 | 650-557-3645 | 650-557-3647 | 650-557-3662 | 650-557-3800 | 650-557-3810 | 650-557-3811 | 650-557-3814 |
650-557-4XXX: 650-557-4000 | 650-557-4002 | 650-557-4007 | 650-557-4020 | 650-557-4023 | 650-557-4024 | 650-557-4121 | 650-557-4125 | 650-557-4129 | 650-557-4142 | 650-557-4343 | 650-557-4382 | 650-557-4383 | 650-557-4387 | 650-557-4400 | 650-557-4401 | 650-557-4409 | 650-557-4452 | 650-557-4458 | 650-557-4880 | 650-557-4887 | 650-557-4888 | 650-557-4889 |
650-557-5XXX: 650-557-5360 | 650-557-5365 | 650-557-5369 |
650-557-6XXX: 650-557-6400 | 650-557-6447 | 650-557-6452 | 650-557-6462 | 650-557-6464 | 650-557-6468 |
650-557-8XXX: 650-557-8187 | 650-557-8188 | 650-557-8192 | 650-557-8197 | 650-557-8199 | 650-557-8230 | 650-557-8232 | 650-557-8237 | 650-557-8258 | 650-557-8282 | 650-557-8283 | 650-557-8778 | 650-557-8780 | 650-557-8783 | 650-557-8787 |
650-557-9XXX: 650-557-9670 | 650-557-9672 | 650-557-9676 | 650-557-9706 | 650-557-9707 | 650-557-9736 | 650-557-9737 | 650-557-9739 | 650-557-9757 | 650-557-9900 | 650-557-9907 | 650-557-9909 | 650-557-9962 |