623-312

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	623312
Basic Format	623-312
NPA (Area Code)	623
NXX	312

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
623-312-0XXX	6529	T-MOBILE USA, INC.	PHOENIX	AS	06/26/2013	PHOENIX	AZ	WE	07/25/2013
623-312-1XXX	7229	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	PHOENIX	AS	07/15/2013	PHOENIX	AZ	WE	07/31/2013
623-312-2XXX	318J	COMCAST IP PHONE, LLC	PHOENIX	AS	11/30/2012	PHOENIX	AZ	WE	01/11/2013
623-312-3XXX	318J	COMCAST IP PHONE, LLC	PHOENIX	AS	06/14/2013	PHOENIX	AZ	WE	06/26/2013
623-312-4XXX	5562	METROPCS, INC.	PHOENIX	AS	01/22/2013	PHOENIX	AZ	WE	02/21/2013
623-312-5XXX	5562	METROPCS, INC.	PHOENIX	AS	01/22/2013	PHOENIX	AZ	WE	02/21/2013
623-312-6XXX	5562	METROPCS, INC.	PHOENIX	AS	01/22/2013	PHOENIX	AZ	WE	02/21/2013
623-312-7XXX	5562	METROPCS, INC.	PHOENIX	AS	01/22/2013	PHOENIX	AZ	WE	02/21/2013
623-312-8XXX	5562	METROPCS, INC.	PHOENIX	AS	01/22/2013	PHOENIX	AZ	WE	02/21/2013
623-312-9XXX	5562	METROPCS, INC.	PHOENIX	AS	10/24/2013	PHOENIX	AZ	WE	11/15/2013
623-312-XXXX	318J	COMCAST IP PHONE, LLC	PHOENIX	AS		PHOENIX	AZ

Business/Government Phones on the 623-312 Prefix

Phone	Name	Address
623-312-0887	State Certified Plumbing
623-312-2739	Southwest Hot Tub Warehouse
623-312-2956	Blush Salon and Extension bar
623-312-3100	Toyota of Surprise
623-312-3507	Nurseio LLC
623-312-4151	Small Fish Drafting, LLC
623-312-4207	Green Valley Property Maintenance LLC
623-312-4482	Do It 4 U Landscape
623-312-4598	Custom Outlooks LLC
623-312-5597	Diamondback Risk Management LLC
623-312-6052	AZ Full Service Restoration LLC
623-312-6138	DJ's Lawn and Tree
623-312-6148	Green Desert Design LLC
623-312-6302	Ash's Window Cleaning Service
623-312-6648	The Insurance Lady Joanna LLC
623-312-7356	AR Desert Landscape
623-312-7927	Fortitude Autoglass LLC
623-312-7963	CYLWZYTO Balance 21 LLC
623-312-8111	DA Homes
623-312-8505	Club Pilates - Norterra
623-312-8748	RA Floors LLC
623-312-8761	Repairs by Chelis
623-312-3020	Ironwood Cancer & Research Centers	1710 North 159th Avenue Goodyear 85395 US
623-312-3507	Nurseio	15508 W Bell Rd Surprise 85374 US
623-312-8505	Club Pilates	2450 W Happy Valley Rd Phoenix 85085 US

Reports

Anonymous User from Mesa, Arizona

February 11, 2026 at 12:31 PM

623-312-1698 reported as a Robocall. Received on February 11, 2026 at 10:25 AM.

Anonymous User from , AZ

January 9, 2026 at 11:54 AM

623-312-3020 reported as a Robocall. Received on January 9, 2026 at 7:00 AM.
Call for Medical & prescriptions

Anonymous User from Phoenix, Arizona

December 26, 2025 at 11:37 AM

623-312-3231 reported as a Live Voice or Other. Received on December 24, 2025 at 9:22 AM.

Anonymous User from Roseburg, Oregon

December 1, 2025 at 12:01 PM

623-312-3286 reported as a Robocall. Received on December 1, 2025 at 6:07 AM.

Anonymous User from Surprise, Az, Arizona

August 19, 2025 at 12:29 PM

623-312-1695 reported as a Live Voice or Other. Received on August 19, 2025 at 7:31 AM.
Call for Home improvement & cleaning

Anonymous User from Surprise, Arizona

August 11, 2025 at 1:21 PM

623-312-3968 reported as a Live Voice or Other. Received on August 11, 2025 at 9:57 AM.
Call for Dropped call or no message

Anonymous User from Surprise, Arizona

July 11, 2025 at 10:59 AM

623-312-3832 reported as a Robocall. Received on July 11, 2025 at 6:17 AM.

Anonymous User from , AZ

June 26, 2025 at 1:54 PM

623-312-2421 reported as a unwanted call. Received on June 26, 2025 at 12:00 AM.

Anonymous User from , AZ

June 26, 2025 at 1:08 PM

623-312-2421 reported as a unwanted call. Received on June 26, 2025 at 12:00 AM.

Anonymous User from Peoria, Arizona

June 5, 2025 at 6:10 PM

623-312-2458 reported as a Live Voice or Other. Received on June 5, 2025 at 9:58 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Surprise, Arizona

March 5, 2025 at 12:50 PM

623-312-1309 reported as a Live Voice or Other. Received on March 5, 2025 at 7:35 AM.
Call for Medical & prescriptions

Anonymous User from Phoenix, Arizona

February 10, 2025 at 2:17 PM

623-312-1175 reported as a Robocall. Received on February 10, 2025 at 12:04 PM.
Call for Medical & prescriptions

Anonymous User from , AZ

January 22, 2024 at 12:31 PM

623-312-5949 reported as a Robocall. Received on January 22, 2024 at 10:26 AM.

Anonymous User from Surprise, Arizona

May 4, 2023 at 12:33 PM

623-312-4532 reported as a unwanted call. Received on May 3, 2023 at 3:01 PM.

Anonymous User from , NJ

April 11, 2023 at 10:11 PM

623-312-0124 reported as a Robocall. Received on April 11, 2023 at 12:17 PM.
Call for No Subject Provided

Anonymous User from Peoria, Arizona

September 21, 2022 at 9:39 AM

623-312-6410 reported as a Live Voice or Other. Received on September 21, 2022 at 6:18 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Glendale, Arizona

August 26, 2022 at 5:42 PM

623-312-4233 reported as a Live Voice or Other. Received on August 26, 2022 at 4:15 AM.

Anonymous User from Tucson, AZ

February 2, 2022 at 7:28 PM

623-312-2571 reported as a Prerecorded Voice. Received on February 2, 2022 at 5:44 PM.
Unwanted call for Auto Warranty Services
Contacted via Wired

Anonymous User from Glendale, AZ

February 20, 2021 at 7:50 PM

623-312-3369 reported as a Abandoned Calls. Received on February 20, 2021 at 3:52 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , KY

May 4, 2017 at 8:45 PM

None reported as a Live Voice. Received on October 7, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 623-312-9987
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

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623-312-6XXX: 623-312-6010 | 623-312-6020 | 623-312-6050 | 623-312-6052 | 623-312-6053 | 623-312-6060 | 623-312-6132 | 623-312-6134 | 623-312-6135 | 623-312-6191 | 623-312-6197 | 623-312-6198 | 623-312-6300 | 623-312-6303 | 623-312-6308 | 623-312-6309 | 623-312-6404 | 623-312-6410 | 623-312-6411 | 623-312-6415 | 623-312-6452 | 623-312-6453 | 623-312-6600 | 623-312-6640 | 623-312-6645 | 623-312-6647 | 623-312-6660 |
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