307-800

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	307800
Basic Format	307-800
NPA (Area Code)	307
NXX	800

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date
307-800-0XXX	450F	ONVOY, LLC - WY	KEMMERER	AS	11/26/2012	WY	WE	01/18/2013
307-800-1XXX	081F	BANDWIDTH.COM CLEC, LLC - WY	KEMMERER	AS	05/21/2014	WY	WE	06/20/2014
307-800-2XXX	6010	NEW CINGULAR WIRELESS PCS, LLC	KEMMERER	AS	08/25/2020	WY	WE	09/21/2020
307-800-3XXX	450F	ONVOY, LLC - WY	KEMMERER	AS	08/08/2019	WY	WE	09/07/2019
307-800-4XXX	6010	NEW CINGULAR WIRELESS PCS, LLC	KEMMERER	AS	08/25/2020	WY	WE	09/21/2020
307-800-5XXX	879G	TELEPORT COMMUNICATIONS AMERICA WY-LLC	KEMMERER	AS	07/30/2020	WY	WE	09/07/2020
307-800-6XXX	508J	CENTURYLINK COMMUNICATIONS, LLC	KEMMERER	AS	02/12/2015	WY	WE	03/18/2015
307-800-7XXX	450F	ONVOY, LLC - WY	KEMMERER	AS	11/26/2012	WY	WE	01/18/2013
307-800-8XXX	3880	ALL WEST/WYOMING, INC.	KEMMERER	AS	03/21/2016	WY	WE	03/31/2016
307-800-9XXX	073H	TELNYX LLC	KEMMERER	AS	02/05/2019	WY	WE	03/01/2019
307-800-XXXX	450F	ONVOY, LLC - WY	KEMMERER	AS	11/19/2012	WY

Business/Government Phones on the 307-800 Prefix

Phone	Name	Address
307-800-1483	Fossil Fuel Coffee Company	819 South Main Street Kemmerer 83101 US
307-800-7840	Opera House Store	801 South Main Street Kemmerer 83101 US

Reports

Anonymous User from Cheyenne, Wyoming

January 30, 2026 at 3:12 PM

307-800-8412 reported as a Robocall. Received on January 30, 2026 at 11:55 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Riverton, Wyoming

September 1, 2025 at 12:40 PM

307-800-9840 reported as a Robocall. Received on August 15, 2025 at 10:05 AM.

Anonymous User from , WY

January 29, 2025 at 11:04 AM

307-800-9632 reported as a Live Voice or Other. Received on January 29, 2025 at 9:02 AM.

Anonymous User from North Attleboro, Massachusetts

January 2, 2025 at 2:49 PM

307-800-0936 reported as a Robocall. Received on January 2, 2025 at 2:41 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Lucas, Texas

December 30, 2024 at 2:17 PM

307-800-0592 reported as a Robocall. Received on December 30, 2024 at 3:07 PM.

Anonymous User from Woodbridge, Virginia

December 30, 2024 at 10:49 AM

307-800-0592 reported as a Robocall. Received on December 30, 2024 at 10:45 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , WY

October 30, 2024 at 1:30 PM

307-800-8106 reported as a Robocall. Received on October 29, 2024 at 8:05 PM.
Call for No Subject Provided

Anonymous User from , NY

July 31, 2024 at 5:49 PM

307-800-1493 reported as a Robocall. Received on July 31, 2024 at 3:33 PM.
Call for No Subject Provided

Anonymous User from Raleigh, NC

July 26, 2024 at 2:28 AM

307-800-0161 reported as a Text Message. Received on July 25, 2024 at 7:45 PM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Littleton, Colorado

July 15, 2024 at 4:36 PM

307800911794081000 reported as a Robocall. Received on July 15, 2024 at 2:30 PM.

Anonymous User from San Diego, California

July 5, 2024 at 3:46 PM

307-800-1493 reported as a Live Voice or Other. Received on July 5, 2024 at 7:01 AM.

Anonymous User from Sheridan, Wyoming

June 27, 2024 at 12:59 PM

307-800-3396 reported as a Robocall. Received on June 27, 2024 at 10:14 AM.
Call for Dropped call or no message

Anonymous User from Houston, Texas

June 5, 2024 at 4:41 PM

307-800-9117 reported as a Robocall. Received on June 5, 2024 at 3:22 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Marysville, Washington

May 17, 2024 at 5:50 PM

307-800-3740 reported as a Robocall. Received on May 9, 2024 at 9:56 AM.
Call for Dropped call or no message

Anonymous User from , TN

May 17, 2024 at 1:12 PM

307-800-1493 reported as a Live Voice or Other. Received on May 14, 2024 at 3:16 PM.

Anonymous User from Toano, Virginia

April 29, 2024 at 2:58 PM

307-800-3450 reported as a Robocall. Received on March 27, 2024 at 4:31 PM.

Anonymous User from Mission Viejo, California

April 24, 2024 at 3:56 PM

307-800-3628 reported as a Robocall. Received on April 24, 2024 at 12:50 PM.

Anonymous User from Mission Viejo, California

April 19, 2024 at 2:39 PM

307-800-3731 reported as a Robocall. Received on April 19, 2024 at 11:29 AM.

Anonymous User from Homewood, Illinois

March 26, 2024 at 4:08 PM

307-800-3628 reported as a Robocall. Received on March 26, 2024 at 3:01 PM.

Anonymous User from Beach Park, Illinois

February 2, 2024 at 3:43 PM

307-800-3452 reported as a Robocall. Received on February 2, 2024 at 12:58 PM.

Anonymous User from Mission Viejo, California

January 18, 2024 at 10:23 AM

307-800-3452 reported as a Robocall. Received on January 17, 2024 at 2:15 PM.

Anonymous User from , MO

December 29, 2023 at 2:45 PM

307-800-3491 reported as a unwanted call. Received on December 27, 2023 at 4:50 PM.

Anonymous User from Loudonville, New York

November 20, 2023 at 11:53 AM

307-800-3450 reported as a Robocall. Received on November 20, 2023 at 11:34 AM.
Call for Dropped call or no message

Anonymous User from Saratoga Springs, Utah

November 13, 2023 at 12:47 PM

307-800-3491 reported as a Live Voice or Other. Received on November 13, 2023 at 10:46 AM.
Call for Warranties & protection plans

Anonymous User from , VA

November 7, 2023 at 11:58 AM

307-800-3491 reported as a unwanted call. Received on November 7, 2023 at 9:59 AM.
Call for No Subject Provided

Anonymous User from Malden, Massachusetts

October 23, 2023 at 11:46 AM

307-800-3491 reported as a Robocall. Received on October 23, 2023 at 11:33 AM.

Anonymous User from , NY

September 14, 2023 at 9:04 AM

307-800-3491 reported as a Live Voice or Other. Received on September 13, 2023 at 9:13 AM.
Call for Computer & technical support

Anonymous User from , GA

September 8, 2023 at 7:12 PM

307-800-6714 reported as a unwanted call. Received on September 8, 2023 at 5:45 PM.
Call for Dropped call or no message

Anonymous User from Cheyenne, WY

June 23, 2023 at 8:57 PM

307-800-3493 reported as a Live Voice. Received on June 23, 2023 at 8:00 AM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from , KS

June 22, 2023 at 1:49 PM

307-800-3452 reported as a Robocall. Received on June 22, 2023 at 10:39 AM.
Call for Dropped call or no message

Anonymous User from , CT

June 8, 2023 at 8:54 PM

307-800-0161 reported as a Robocall. Received on June 8, 2023 at 4:51 PM.
Call for Dropped call or no message

Anonymous User from , CT

June 6, 2023 at 7:46 PM

307-800-0161 reported as a Robocall. Received on June 6, 2023 at 11:20 AM.
Call for Dropped call or no message

Anonymous User from Douglas, Wyoming

January 13, 2023 at 11:49 AM

307-800-7163 reported as a Live Voice or Other. Received on January 12, 2023 at 3:09 PM.

Anonymous User from Douglas, Wyoming

January 11, 2023 at 1:03 PM

307-800-7163 reported as a Live Voice or Other. Received on January 11, 2023 at 10:30 AM.

Anonymous User from Douglas, Wyoming

January 11, 2023 at 12:38 PM

307-800-7163 reported as a Live Voice or Other. Received on January 9, 2023 at 11:08 AM.

Anonymous User from Douglas, Wyoming

January 11, 2023 at 11:36 AM

307-800-7163 reported as a Live Voice or Other. Received on January 10, 2023 at 12:37 PM.

Anonymous User from Wapiti, Wyoming

October 14, 2022 at 11:57 PM

307-800-7269 reported as a Robocall. Received on October 14, 2022 at 3:14 PM.

Anonymous User from Wapiti, Wyoming

October 14, 2022 at 11:55 PM

307-800-7269 reported as a Robocall. Received on October 14, 2022 at 8:05 AM.

Anonymous User from Wapiti, Wyoming

October 14, 2022 at 11:54 PM

307-800-7269 reported as a Robocall. Received on October 14, 2022 at 7:57 AM.

Anonymous User from Santa Rosa, California

August 24, 2022 at 2:58 PM

307-800-9046 reported as a Live Voice or Other. Received on August 24, 2022 at 10:09 AM.
Call for Medical & prescriptions

Anonymous User from Cheyenne, Wyoming

June 21, 2022 at 10:50 AM

307-800-0061 reported as a Robocall. Received on June 20, 2022 at 5:59 PM.

Anonymous User from Spicewood, Texas

June 15, 2022 at 4:20 PM

307-800-3716 reported as a Robocall. Received on June 15, 2022 at 3:18 PM.

Anonymous User from Milford, Pennsylvania

June 8, 2022 at 3:04 PM

307-800-7652 reported as a Robocall. Received on June 8, 2022 at 11:53 AM.
Call for Warranties & protection plans

Anonymous User from Casper, WY

January 7, 2022 at 7:44 PM

None reported as a Prerecorded Voice. Received on January 7, 2022 at 11:30 AM.
Unwanted call for Auto Warranty Services
Caller ID indicated they called from 307-800-4801
Contacted via Wired

Anonymous User from Casper, WY

October 23, 2020 at 8:05 PM

None reported as a Abandoned Calls. Received on October 23, 2020 at 4:24 PM.
Unwanted call for unknown
Caller ID indicated they called from 307-800-1070
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

July 17, 2015 at 7:56 PM

reported as a Prerecorded Voice. Received on July 17, 2015 at 11:24 AM.
Robocall for unknown
Caller ID indicated they called from 307-800-7003
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MN

June 16, 2015 at 9:04 PM

reported as a Prerecorded Voice. Received on June 15, 2015 at 3:07 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 307-800-7067
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , OR

June 11, 2015 at 11:34 PM

reported as a Prerecorded Voice. Received on June 11, 2015 at 2:05 PM.
Robocall for unknown
Caller ID indicated they called from 307-800-7067
Contacted via Internet (VOIP)

Anonymous User from , CA

May 20, 2015 at 7:50 PM

307-800-7127 reported as a Prerecorded Voice. Received on May 20, 2015 at 11:45 PM.
Robocall for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , SC

May 13, 2015 at 6:39 PM

reported as a Prerecorded Voice. Received on May 13, 2015 at 1:32 PM.
Robocall for unknown
Caller ID indicated they called from 307-800-7086
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

May 13, 2015 at 6:33 PM

reported as a Prerecorded Voice. Received on May 13, 2015 at 10:29 AM.
Robocall for unknown
Caller ID indicated they called from 307-800-7086
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , WI

May 7, 2015 at 5:22 PM

reported as a Prerecorded Voice. Received on May 7, 2015 at 11:18 AM.
Robocall for unknown
Caller ID indicated they called from 307-800-7086
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MA

May 6, 2015 at 3:18 PM

307-800-7127 reported as a Prerecorded Voice. Received on May 6, 2015 at 10:03 AM.
Robocall for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , UT

April 30, 2015 at 9:10 PM

307-800-7067 reported as a Prerecorded Voice. Received on April 30, 2015 at 2:03 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , OK

April 23, 2015 at 9:29 PM

reported as a Prerecorded Voice. Received on April 23, 2015 at 3:20 PM.
Robocall for unknown
Caller ID indicated they called from 307-800-7072
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

April 6, 2015 at 11:30 PM

reported as a Prerecorded Voice. Received on April 6, 2015 at 9:09 AM.
Robocall for unknown
Caller ID indicated they called from 307-800-7003
Contacted via Wired

Anonymous User from , CO

January 21, 2015 at 9:08 PM

reported as a Prerecorded Voice. Received on January 21, 2015 at 2:36 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 307-800-7001
Contacted via Wired

Most 'popular' numbers on this prefix:

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307-800-1XXX: 307-800-1000 | 307-800-1001 | 307-800-1008 | 307-800-1070 | 307-800-1071 | 307-800-1078 | 307-800-1300 | 307-800-1320 | 307-800-1322 | 307-800-1323 | 307-800-1331 | 307-800-1333 | 307-800-1400 | 307-800-1409 | 307-800-1414 | 307-800-1480 | 307-800-1483 | 307-800-1488 |
307-800-3XXX: 307-800-3300 | 307-800-3333 | 307-800-3336 | 307-800-3390 | 307-800-3396 | 307-800-3399 | 307-800-3400 | 307-800-3405 | 307-800-3443 | 307-800-3493 | 307-800-3494 | 307-800-3496 | 307-800-3700 | 307-800-3707 | 307-800-3733 | 307-800-3737 | 307-800-3738 |
307-800-4XXX: 307-800-4800 | 307-800-4808 |
307-800-6XXX: 307-800-6710 | 307-800-6711 | 307-800-6712 | 307-800-6762 | 307-800-6783 | 307-800-6787 |
307-800-7XXX: 307-800-7000 | 307-800-7040 | 307-800-7060 | 307-800-7062 | 307-800-7069 | 307-800-7070 | 307-800-7122 | 307-800-7125 | 307-800-7126 | 307-800-7172 | 307-800-7178 | 307-800-7179 | 307-800-7260 | 307-800-7265 | 307-800-7268 | 307-800-7272 | 307-800-7278 | 307-800-7279 |
307-800-9XXX: 307-800-9110 | 307-800-9111 | 307-800-9119 | 307-800-9192 | 307-800-9197 | 307-800-9198 | 307-800-9637 | 307-800-9638 | 307-800-9639 |