phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

423-904

You are reviewing the Area Code (NPA/NXX) report for 423-904. Did you mean to search the SMS short code 423904?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number423904
Basic Format423-904
NPA (Area Code)423
NXX904

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
423-904-0XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS05/19/2022CHATTANOOGATNSE06/12/2022
423-904-1XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS08/27/2021CHATTANOOGATNSE09/26/2021
423-904-2XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS08/27/2021CHATTANOOGATNSE09/26/2021
423-904-3XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS08/27/2021CHATTANOOGATNSE09/26/2021
423-904-4XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS08/27/2021CHATTANOOGATNSE09/26/2021
423-904-5XXX525EONVOY, LLC - TNCHATTNOOGAAS09/24/2021CHATTANOOGATNSE10/23/2021
423-904-6XXX525EONVOY, LLC - TNCHATTNOOGAAS09/24/2021CHATTANOOGATNSE10/23/2021
423-904-7XXX478JNUSO, LLCCHATTNOOGAAS10/31/2024CHATTANOOGATNSE11/24/2024
423-904-8XXX6214NEW CINGULAR WIRELESS PCS, LLC - GACHATTNOOGAAS06/21/2021CHATTANOOGATNSE07/17/2021
423-904-9XXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS04/13/2021CHATTANOOGATNSE06/14/2021
423-904-XXXX624HONVOY SPECTRUM, LLCCHATTNOOGAAS04/13/2021CHATTANOOGATN

Reports

Anonymous User from Roan Mountain, Tennessee

April 2, 2026 at 5:38 PM

423-904-5053 reported as a Robocall. Received on April 2, 2026 at 5:30 AM.

Anonymous User from , OH

March 19, 2026 at 7:12 PM

423-904-7893 reported as a Robocall. Received on March 19, 2026 at 6:57 PM.

Anonymous User from Springfield, Ohio

March 19, 2026 at 7:08 PM

423-904-7893 reported as a Robocall. Received on March 19, 2026 at 6:57 PM.

Anonymous User from Merritt Island, Florida

March 19, 2026 at 1:36 PM

423-904-7927 reported as a Robocall. Received on March 19, 2026 at 1:30 PM.

Anonymous User from , TN

March 19, 2026 at 9:59 AM

423-904-7806 reported as a Live Voice or Other. Received on March 19, 2026 at 9:44 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Dayton, Tennessee

March 10, 2026 at 2:05 PM

423-904-5767 reported as a Robocall. Received on March 10, 2026 at 1:40 PM.

Anonymous User from Biloxi, Mississippi

March 3, 2026 at 6:47 PM

423-904-7313 reported as a Robocall. Received on March 3, 2026 at 4:56 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TN

September 30, 2025 at 5:21 PM

423-904-5370 reported as a Live Voice or Other. Received on September 30, 2025 at 5:09 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Calhoun, Ga, Georgia

September 4, 2025 at 7:06 AM

423-904-9495 reported as a Live Voice or Other. Received on September 1, 2025 at 7:25 AM.
Call for No Subject Provided

Anonymous User from Johnson City, Tennessee

August 7, 2025 at 3:03 PM

423-904-6525 reported as a Live Voice or Other. Received on August 7, 2025 at 2:57 PM.
Call for Medical & prescriptions

Anonymous User from Chattanooga, Tennessee

August 7, 2025 at 8:18 AM

423-904-6740 reported as a Live Voice or Other. Received on July 30, 2025 at 5:57 PM.
Call for Dropped call or no message

Anonymous User from , IN

June 9, 2025 at 4:57 PM

423-904-7424 reported as a Robocall. Received on June 9, 2025 at 4:32 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Gray, Tennessee

May 29, 2025 at 12:43 PM

423-904-6848 reported as a Live Voice or Other. Received on May 29, 2025 at 12:26 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Charlotte, North Carolina

May 19, 2025 at 4:48 PM

423-904-7849 reported as a Robocall. Received on March 26, 2025 at 1:18 PM.

Anonymous User from Zumbro Falls, Minnesota

April 29, 2025 at 6:29 PM

423-904-7699 reported as a Robocall. Received on March 24, 2025 at 10:43 AM.

Anonymous User from Aurora, Colorado

April 1, 2025 at 1:37 PM

423-904-7838 reported as a Robocall. Received on April 1, 2025 at 11:29 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Wood River, Illinois

March 28, 2025 at 4:45 PM

423-904-7399 reported as a Robocall. Received on March 24, 2025 at 10:50 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Oakland, California

March 26, 2025 at 7:55 PM

423-904-7644 reported as a Robocall. Received on March 26, 2025 at 10:04 AM.

Anonymous User from , NE

March 26, 2025 at 2:43 PM

423-904-7853 reported as a Live Voice or Other. Received on March 26, 2025 at 1:26 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Ny, New York

March 26, 2025 at 10:54 AM

423-904-7709 reported as a Robocall. Received on March 24, 2025 at 2:55 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , AZ

March 25, 2025 at 5:27 PM

423-904-7608 reported as a Live Voice or Other. Received on March 24, 2025 at 11:26 AM.

Anonymous User from Trabuco Canyon, California

March 25, 2025 at 1:20 PM

423-904-7779 reported as a Robocall. Received on March 25, 2025 at 9:14 AM.

Anonymous User from Foothill Ranch, California

March 25, 2025 at 12:36 PM

423-904-7872 reported as a unwanted call. Received on March 25, 2025 at 9:11 AM.

Anonymous User from Camby, Indiana

March 25, 2025 at 12:23 PM

423-904-7497 reported as a Robocall. Received on March 25, 2025 at 12:18 PM.
Call for Dropped call or no message

Anonymous User from , OH

March 24, 2025 at 6:03 PM

423-904-7917 reported as a Robocall. Received on March 24, 2025 at 6:00 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Coarsegold, California

March 24, 2025 at 5:51 PM

423-904-7878 reported as a Robocall. Received on March 24, 2025 at 1:51 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

March 24, 2025 at 4:48 PM

423-904-7492 reported as a Live Voice or Other. Received on March 24, 2025 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MA

March 24, 2025 at 4:45 PM

423-904-7833 reported as a unwanted call. Received on March 24, 2025 at 3:19 PM.
Call for No Subject Provided

Anonymous User from Lagrange Park, Illinois

March 24, 2025 at 1:17 PM

423-904-7624 reported as a Robocall. Received on March 24, 2025 at 10:54 AM.

Anonymous User from Mazomanie, Wisconsin

March 24, 2025 at 12:34 PM

423-904-7623 reported as a Robocall. Received on March 24, 2025 at 11:26 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Franklin, Wisconsin

March 24, 2025 at 12:30 PM

423-904-7720 reported as a Robocall. Received on March 24, 2025 at 11:24 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Lebanon, Maine

March 24, 2025 at 10:48 AM

423-904-7527 reported as a Robocall. Received on March 24, 2025 at 10:45 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Algonquin, Florida

March 21, 2025 at 6:29 PM

423-904-7806 reported as a Robocall. Received on March 21, 2025 at 2:37 PM.

Anonymous User from Algonquin, Florida

March 21, 2025 at 6:24 PM

423-904-7806 reported as a Robocall. Received on March 21, 2025 at 2:38 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Spring Lake, North Carolina

March 21, 2025 at 4:23 PM

423-904-7909 reported as a Live Voice or Other. Received on March 21, 2025 at 4:18 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Portland, Oregon

March 21, 2025 at 2:57 PM

423-904-7842 reported as a Robocall. Received on March 21, 2025 at 11:22 AM.

Anonymous User from Canton, Michigan

March 21, 2025 at 1:34 PM

423-904-7581 reported as a Robocall. Received on March 21, 2025 at 1:30 PM.

Anonymous User from Conway, South Carolina

March 21, 2025 at 1:29 PM

423-904-7912 reported as a Robocall. Received on March 21, 2025 at 1:22 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Birchwood, Tennessee

March 14, 2025 at 3:54 PM

423-904-5697 reported as a Live Voice or Other. Received on March 14, 2025 at 3:53 PM.
Call for Dropped call or no message

Anonymous User from Kingsport, Tennessee

March 4, 2025 at 5:17 PM

423-904-2114 reported as a Live Voice or Other. Received on March 4, 2025 at 3:45 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Johnson City, Tennessee

February 18, 2025 at 7:23 PM

423-904-5676 reported as a unwanted call. Received on February 18, 2025 at 7:22 PM.

Anonymous User from , TN

December 5, 2024 at 11:13 AM

423-904-5304 reported as a Robocall. Received on December 4, 2024 at 11:54 AM.
Call for Dropped call or no message

Anonymous User from Rural Retreat, Virginia

November 1, 2024 at 5:01 PM

423-904-5218 reported as a Robocall. Received on November 1, 2024 at 4:55 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , TX

August 27, 2024 at 5:44 PM

423-904-2976 reported as a Robocall. Received on August 27, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , TX

August 26, 2024 at 9:00 AM

423-904-2967 reported as a Robocall. Received on August 25, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Chattanooga, Tennessee

April 4, 2024 at 9:11 AM

423-904-6151 reported as a Robocall. Received on March 20, 2024 at 5:34 PM.
Call for Dropped call or no message

Anonymous User from Spring Hill, Tennessee

January 30, 2023 at 11:16 AM

423-904-6970 reported as a Robocall. Received on November 28, 2022 at 3:23 PM.

Anonymous User from Jackson, Tennessee

November 30, 2022 at 11:17 AM

423-904-6952 reported as a Live Voice or Other. Received on November 30, 2022 at 10:15 AM.

Anonymous User from , TN

November 28, 2022 at 7:19 PM

423-904-6965 reported as a Robocall. Received on November 28, 2022 at 5:02 PM.

Anonymous User from Cane Ridge, Tennessee

October 7, 2022 at 2:55 PM

423-904-6952 reported as a Live Voice or Other. Received on September 29, 2022 at 2:06 PM.
Call for Dropped call or no message

Anonymous User from , TN

October 4, 2022 at 10:23 AM

423-904-6974 reported as a unwanted call. Received on September 29, 2022 at 1:40 PM.
Call for No Subject Provided

Anonymous User from , TN

September 29, 2022 at 3:00 PM

423-904-6961 reported as a Robocall. Received on September 29, 2022 at 1:59 PM.

Anonymous User from Nashville, Tennessee

August 13, 2022 at 10:54 AM

423-904-6990 reported as a Robocall. Received on August 9, 2022 at 12:40 PM.
Call for Computer & technical support

Anonymous User from , TN

August 7, 2022 at 9:58 AM

423-904-5623 reported as a Robocall. Received on August 5, 2022 at 1:27 PM.
Call for No Subject Provided

Anonymous User from Elizabethton, Tennessee

July 31, 2022 at 12:44 PM

423-904-0979 reported as a Robocall. Received on July 29, 2022 at 2:44 PM.
Call for Dropped call or no message

Anonymous User from , TN

June 22, 2022 at 10:07 PM

423-904-5421 reported as a unwanted call. Received on June 22, 2022 at 6:10 PM.
Call for No Subject Provided

Anonymous User from , SC

June 1, 2022 at 1:31 PM

423-904-5153 reported as a Robocall. Received on June 1, 2022 at 11:56 AM.
Call for Calls pretending to be government, businesses, or family and friends

Most 'popular' numbers on this prefix:

423-904-0XXX: 423-904-0937 | 423-904-0938 | 423-904-0963 | 423-904-0970 | 423-904-0976 | 423-904-0977 |
423-904-2XXX: 423-904-2110 | 423-904-2111 | 423-904-2112 | 423-904-2196 | 423-904-2197 | 423-904-2198 | 423-904-2900 | 423-904-2970 | 423-904-2975 | 423-904-2977 | 423-904-2992 | 423-904-2998 |
423-904-5XXX: 423-904-5143 | 423-904-5150 | 423-904-5151 | 423-904-5153 | 423-904-5163 | 423-904-5166 | 423-904-5200 | 423-904-5212 | 423-904-5215 | 423-904-5217 | 423-904-5300 | 423-904-5305 | 423-904-5306 | 423-904-5420 | 423-904-5422 | 423-904-5429 | 423-904-5443 | 423-904-5444 | 423-904-5476 | 423-904-5600 | 423-904-5601 | 423-904-5606 | 423-904-5620 | 423-904-5622 | 423-904-5623 |
423-904-6XXX: 423-904-6151 | 423-904-6153 | 423-904-6159 | 423-904-6161 | 423-904-6163 | 423-904-6166 | 423-904-6900 | 423-904-6901 | 423-904-6903 | 423-904-6909 | 423-904-6965 | 423-904-6966 | 423-904-6968 | 423-904-6992 | 423-904-6993 |
423-904-7XXX: 423-904-7449 | 423-904-7452 | 423-904-7458 | 423-904-7490 | 423-904-7498 | 423-904-7499 | 423-904-7500 | 423-904-7506 | 423-904-7580 | 423-904-7583 | 423-904-7588 | 423-904-7600 | 423-904-7603 | 423-904-7608 | 423-904-7609 | 423-904-7654 | 423-904-7658 | 423-904-7800 | 423-904-7850 | 423-904-7858 | 423-904-7859 | 423-904-7883 | 423-904-7887 | 423-904-7900 | 423-904-7902 | 423-904-7903 | 423-904-7997 | 423-904-7998 |