423-663

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	423663
Basic Format	423-663
NPA (Area Code)	423
NXX	663

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	State	Region
423-663-0XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-1XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-2XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-3XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-4XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-5XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-6XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-7XXX	6278	UNITED STATES CELLULAR - TN	HUNTSVILLE	RT	TN	SE
423-663-8XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-9XXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	RT	TN	SE
423-663-XXXX	0565	HIGHLAND TEL. COOP, INC.	HUNTSVILLE	AS	TN

Business/Government Phones on the 423-663 Prefix

Phone	Name	Address
423-663-8100	Subway	447 Baker Highway Huntsville 37756 US
423-663-8600	Zach & Dani's Firehouse Pizza	1020 Howard H Baker Highway Huntsville 37756 US
423-663-9230	Huntsville Public Library	314 Court House Square Huntsville 37756;37756-1404 US

Reports

Anonymous User from Morristown, Tennessee

April 9, 2026 at 3:33 PM

423-663-9267 reported as a Robocall. Received on April 9, 2026 at 11:01 AM.

Anonymous User from Kingsport, Tennessee

March 17, 2026 at 2:44 PM

42366348754 reported as a Live Voice or Other. Received on March 17, 2026 at 11:07 AM.
Call for Medical & prescriptions

Anonymous User from Kingsport, Tennessee

February 17, 2026 at 2:56 PM

423-663-9794 reported as a Robocall. Received on February 17, 2026 at 1:35 PM.

Anonymous User from Niota, Tennessee

January 23, 2026 at 1:23 PM

423-663-9272 reported as a Robocall. Received on January 22, 2026 at 6:30 PM.

Anonymous User from Niota, Tennessee

January 13, 2026 at 6:41 PM

423-663-3899 reported as a Robocall. Received on January 13, 2026 at 6:14 PM.

Anonymous User from Farner, Tennessee

December 11, 2025 at 1:42 PM

423-663-4423 reported as a Live Voice or Other. Received on December 11, 2025 at 11:44 AM.

Anonymous User from , TN

November 22, 2025 at 1:53 PM

423-663-4078 reported as a Robocall. Received on November 21, 2025 at 10:32 AM.

Anonymous User from Monticello, Georgia

November 21, 2025 at 2:39 PM

423-663-8248 reported as a Robocall. Received on November 21, 2025 at 8:46 AM.
Call for Medical & prescriptions

Anonymous User from Bristol, Tennessee

November 17, 2025 at 2:38 PM

423-663-4693 reported as a Robocall. Received on November 17, 2025 at 12:00 PM.

Anonymous User from Rossville, Georgia

September 19, 2025 at 6:39 PM

423-663-8648 reported as a Robocall. Received on September 19, 2025 at 6:28 PM.
Call for Medical & prescriptions

Anonymous User from , TN

August 4, 2025 at 4:08 PM

423-663-2870 reported as a Robocall. Received on August 4, 2025 at 9:38 AM.
Call for Medical & prescriptions

Anonymous User from , TN

July 8, 2025 at 10:49 AM

423-663-8921 reported as a Live Voice or Other. Received on July 8, 2025 at 10:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Knoxville, Tennessee

April 28, 2025 at 4:16 PM

423-663-3600 reported as a Live Voice or Other. Received on February 18, 2025 at 12:00 PM.
Call for Medical & prescriptions

Anonymous User from Hampton, Tennessee

April 16, 2025 at 1:16 PM

423-663-2655 reported as a Robocall. Received on April 16, 2025 at 1:11 PM.

Anonymous User from Johnson City, Tennessee

February 14, 2025 at 12:09 PM

423-663-2088 reported as a Robocall. Received on February 14, 2025 at 12:07 PM.
Call for Medical & prescriptions

Anonymous User from Johnson City, Tennessee

February 14, 2025 at 11:06 AM

423-663-4243 reported as a Robocall. Received on February 14, 2025 at 11:02 AM.
Call for Medical & prescriptions

Anonymous User from , TN

December 11, 2024 at 2:05 PM

423-663-2406 reported as a Robocall. Received on December 11, 2024 at 1:58 PM.

Anonymous User from Elizabethton, Tennessee

November 20, 2024 at 3:07 PM

423-663-2297 reported as a Robocall. Received on November 20, 2024 at 12:57 PM.
Call for Dropped call or no message

Anonymous User from , TN

November 1, 2024 at 4:09 PM

423-663-2235 reported as a Robocall. Received on November 1, 2024 at 4:07 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TN

October 23, 2024 at 8:23 PM

423-663-2631 reported as a Live Voice or Other. Received on October 23, 2024 at 9:41 AM.
Call for No Subject Provided

Anonymous User from , TN

September 24, 2024 at 10:21 PM

423-663-3582 reported as a Live Voice or Other. Received on July 23, 2024 at 3:37 PM.
Call for No Subject Provided

Anonymous User from , TN

July 31, 2024 at 11:46 AM

423-663-8465 reported as a Live Voice or Other. Received on July 31, 2024 at 11:45 AM.
Call for Dropped call or no message

Anonymous User from , TN

July 26, 2024 at 5:01 PM

423-663-3489 reported as a Live Voice or Other. Received on July 26, 2024 at 2:06 PM.
Call for No Subject Provided

Anonymous User from , TN

July 1, 2024 at 10:49 AM

423-663-2889 reported as a Live Voice or Other. Received on July 1, 2024 at 10:43 AM.
Call for No Subject Provided

Anonymous User from Satellite Beach, Florida

June 28, 2024 at 7:10 PM

423-663-4528 reported as a Robocall. Received on June 28, 2024 at 8:00 AM.
Call for Medical & prescriptions

Anonymous User from Ogden, Utah

May 29, 2024 at 12:25 PM

423-663-2793 reported as a Live Voice or Other. Received on May 23, 2024 at 1:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TN

April 9, 2024 at 2:59 PM

423-663-3359 reported as a Live Voice or Other. Received on April 9, 2024 at 3:00 PM.

Anonymous User from , TN

March 4, 2024 at 11:24 AM

423-663-5308 reported as a unwanted call. Received on March 4, 2024 at 10:23 AM.
Call for No Subject Provided

Anonymous User from , TN

February 24, 2024 at 2:38 PM

423-663-2870 reported as a Live Voice or Other. Received on February 24, 2024 at 1:37 PM.
Call for No Subject Provided

Anonymous User from , TN

February 12, 2024 at 3:45 PM

423-663-3383 reported as a Live Voice or Other. Received on February 12, 2024 at 9:25 AM.
Call for No Subject Provided

Anonymous User from , TN

December 31, 2023 at 11:56 AM

423-663-9174 reported as a unwanted call. Received on December 29, 2023 at 2:43 PM.
Call for No Subject Provided

Anonymous User from , TN

December 31, 2023 at 11:36 AM

423-663-2297 reported as a unwanted call. Received on December 29, 2023 at 11:21 AM.
Call for No Subject Provided

Anonymous User from Rossville, Georgia

November 3, 2023 at 3:23 PM

423-663-9439 reported as a Robocall. Received on November 3, 2023 at 3:00 PM.
Call for Medical & prescriptions

Anonymous User from Erwin, Tennessee

October 27, 2023 at 5:13 PM

423663204 reported as a Robocall. Received on October 27, 2023 at 4:52 PM.

Anonymous User from Oneida, Tennessee

October 20, 2023 at 1:44 PM

423-663-7307 reported as a Live Voice or Other. Received on October 20, 2023 at 12:30 AM.
Call for Lotteries, prizes & sweepstakes

Anonymous User from Johnson City, Tennessee

August 14, 2023 at 5:42 PM

423-663-2870 reported as a Robocall. Received on August 14, 2023 at 5:40 PM.
Call for Medical & prescriptions

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