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

667-666

You are reviewing the Area Code (NPA/NXX) report for 667-666. Did you mean to search the SMS short code 667666?

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 Number667666
Basic Format667-666
NPA (Area Code)667
NXX666

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
667-666-0XXX876DONVOY, LLC - MDWEST RIVERAS05/04/2016WEST RIVERMDMA06/13/2016
667-666-1XXX876DONVOY, LLC - MDWEST RIVERAS05/04/2016WEST RIVERMDMA06/13/2016
667-666-2XXX876DONVOY, LLC - MDWEST RIVERAS07/06/2016WEST RIVERMDMA08/05/2016
667-666-3XXX876DONVOY, LLC - MDWEST RIVERAS07/06/2016WEST RIVERMDMA08/05/2016
667-666-4XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS05/02/2018WEST RIVERMDMA05/31/2018
667-666-5XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS02/23/2021WEST RIVERMDMA03/25/2021
667-666-6XXX876DONVOY, LLC - MDWEST RIVERAS04/01/2016WEST RIVERMDMA06/02/2016
667-666-7XXX2593CORE COMMUNICATIONS, INC.- MDWEST RIVERAS04/16/2019WEST RIVERMDMA05/02/2019
667-666-8XXX073HTELNYX LLCWEST RIVERAS04/14/2017WEST RIVERMDMA04/26/2017
667-666-9XXX515JIP HORIZON LLCWEST RIVERAS09/15/2016WEST RIVERMDMA10/14/2016
667-666-XXXX876DONVOY, LLC - MDWEST RIVERASWEST RIVERMD

Reports

Anonymous User from Sterling Heights, MI

July 5, 2025 at 3:04 AM

reported as a Text Message. Received on July 4, 2025 at 9:56 AM.
Unwanted call for Other Services
Caller ID indicated they called from 667-666-8446
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Portland, Maine

September 12, 2024 at 1:36 PM

667-666-9995 reported as a Robocall. Received on September 12, 2024 at 12:21 PM.

Anonymous User from , TX

June 10, 2024 at 2:39 PM

667-666-9175 reported as a Robocall. Received on June 10, 2024 at 11:35 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Greenville, SC

June 6, 2024 at 12:51 PM

667-666-7539 reported as a Live Voice. Received on June 6, 2024 at 12:32 PM.
Unwanted call for Unknown Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Cumberland, Maryland

May 22, 2024 at 3:58 PM

667-666-1830 reported as a Robocall. Received on May 22, 2024 at 12:00 AM.

Anonymous User from Annapolis, Maryland

November 3, 2022 at 1:51 PM

667-666-3352 reported as a Robocall. Received on November 3, 2022 at 1:01 PM.

Anonymous User from Westfield, New Jersey

September 12, 2022 at 2:47 PM

667-666-9243 reported as a Live Voice or Other. Received on September 12, 2022 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

August 5, 2022 at 12:20 PM

667-666-0898 reported as a Robocall. Received on August 5, 2022 at 12:04 PM.
Call for Warranties & protection plans

Anonymous User from Twinsburg, Ohio

July 8, 2022 at 2:17 PM

667-666-8433 reported as a Robocall. Received on July 8, 2022 at 2:14 PM.
Call for Calls pretending to be government, businesses, or family and friends

Most 'popular' numbers on this prefix:

667-666-0XXX: 667-666-0800 | 667-666-0806 | 667-666-0808 | 667-666-0894 | 667-666-0896 | 667-666-0897 |
667-666-1XXX: 667-666-1800 | 667-666-1831 | 667-666-1833 | 667-666-1838 |
667-666-3XXX: 667-666-3300 | 667-666-3333 | 667-666-3350 | 667-666-3354 | 667-666-3355 | 667-666-3399 |
667-666-5XXX: 667-666-5500 | 667-666-5550 | 667-666-5554 | 667-666-5555 | 667-666-5566 |
667-666-7XXX: 667-666-7500 | 667-666-7506 | 667-666-7530 | 667-666-7533 | 667-666-7537 |
667-666-8XXX: 667-666-8408 | 667-666-8409 | 667-666-8443 | 667-666-8444 | 667-666-8446 |
667-666-9XXX: 667-666-9172 | 667-666-9178 | 667-666-9179 | 667-666-9196 | 667-666-9197 | 667-666-9198 | 667-666-9247 | 667-666-9248 | 667-666-9249 | 667-666-9900 | 667-666-9962 | 667-666-9990 | 667-666-9994 | 667-666-9999 |