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720-800

You are reviewing the Area Code (NPA/NXX) report for 720-800. Did you mean to search the SMS short code 720800?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number720800
Basic Format720-800
NPA (Area Code)720
NXX800

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
720-800-0XXX026DONVOY, LLC - CODENVERAS11/12/2012COWE01/06/2013
720-800-1XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS11/25/2013COWE12/06/2013
720-800-2XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS11/25/2013COWE12/06/2013
720-800-3XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS11/25/2013COWE12/06/2013
720-800-4XXX026DONVOY, LLC - CODENVERAS02/21/2013COWE03/22/2013
720-800-5XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS11/25/2013COWE12/06/2013
720-800-6XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS05/28/2014COWE06/09/2014
720-800-7XXX026DONVOY, LLC - CODENVERAS11/12/2012COWE01/06/2013
720-800-8XXX026DONVOY, LLC - CODENVERAS11/12/2012COWE01/06/2013
720-800-9XXX026DONVOY, LLC - CODENVERAS11/12/2012COWE01/06/2013
720-800-XXXX026DONVOY, LLC - CODENVERAS11/08/2012CO

Business/Government Phones on the 720-800 Prefix

PhoneNameAddress
720-800-2846Mountain Top Builders
720-800-8002Iceberg Christmas Lights
720-800-9966Spark Garage Doors
720-800-0337Action Behavior Centers - ABA Therapy for Autism25551 East Arapahoe Road Aurora 80016 US
720-800-1017Lilac Coffee4736 East Colfax Avenue Denver 80220 US
720-800-9055Union West Apartments35 Van Gordon Street Lakewood 80228 US
720-800-9800Boston Consulting Group1900 16th Street Denver 80202 US

Reports

Anonymous User from Centennial, Colorado

February 28, 2026 at 10:16 AM

720-800-3035 reported as a Robocall. Received on February 28, 2026 at 6:15 PM.
Call for Medical & prescriptions

Anonymous User from Pueblo, Colorado

February 25, 2026 at 12:35 PM

720-800-7412 reported as a Robocall. Received on February 25, 2026 at 9:23 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

December 28, 2025 at 5:59 PM

720-800-4854 reported as a Live Voice or Other. Received on December 18, 2025 at 11:20 AM.

Anonymous User from , CO

September 30, 2025 at 4:49 PM

720-800-7095 reported as a unwanted call. Received on September 30, 2025 at 2:47 PM.
Call for Medical & prescriptions

Anonymous User from Aurora, Colorado

September 17, 2025 at 5:32 PM

720-800-7676 reported as a Live Voice or Other. Received on September 16, 2025 at 8:38 PM.

Anonymous User from Aurora, Colorado

September 17, 2025 at 2:36 PM

720-800-4716 reported as a Live Voice or Other. Received on September 17, 2025 at 12:33 PM.
Call for Home improvement & cleaning

Anonymous User from Denver, Colorado

August 15, 2025 at 8:27 PM

720-800-0290 reported as a Live Voice or Other. Received on August 15, 2025 at 6:22 PM.

Anonymous User from Denver, CO

May 21, 2025 at 11:37 PM

720-800-0217 reported as a Prerecorded Voice. Received on May 21, 2025 at 7:30 AM.
Unwanted call for Medicare Medicaid Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CO

April 29, 2025 at 10:57 AM

720-800-9715 reported as a Robocall. Received on April 29, 2025 at 9:32 AM.
Call for Medical & prescriptions

Anonymous User from Lafayette, Colorado

March 12, 2025 at 2:39 PM

720-800-7543 reported as a Live Voice or Other. Received on March 7, 2025 at 6:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

March 5, 2025 at 1:27 PM

720-800-7205 reported as a Robocall. Received on March 5, 2025 at 12:00 AM.

Anonymous User from , AZ

January 30, 2025 at 12:29 PM

720-800-9764 reported as a Live Voice or Other. Received on January 30, 2025 at 9:24 AM.

Anonymous User from Lancaster, South Carolina

January 23, 2025 at 8:19 PM

720-800-7089 reported as a Live Voice or Other. Received on December 15, 2024 at 10:24 AM.
Call for Dropped call or no message

Anonymous User from Boulder, Colorado

January 22, 2025 at 4:05 PM

720-800-5948 reported as a Robocall. Received on January 10, 2025 at 10:14 AM.
Call for Dropped call or no message

Anonymous User from Fort Lupton, Colorado

October 14, 2024 at 1:11 PM

720-800-8118 reported as a Robocall. Received on October 14, 2024 at 11:01 AM.

Anonymous User from Fort Lupton, Colorado

October 14, 2024 at 1:07 PM

720-800-8118 reported as a Robocall. Received on October 14, 2024 at 11:00 AM.

Anonymous User from Broomfield, Colorado

September 10, 2024 at 6:59 PM

720-800-8171 reported as a Live Voice or Other. Received on September 10, 2024 at 4:46 PM.
Call for Medical & prescriptions

Anonymous User from Cecil, Wisconsin

July 24, 2024 at 2:42 PM

720-800-7406 reported as a Live Voice or Other. Received on July 24, 2024 at 1:17 PM.

Anonymous User from Englewood, Co, United States, Colorado

June 11, 2024 at 4:47 PM

720-800-9118 reported as a Robocall. Received on June 11, 2024 at 2:40 PM.

Anonymous User from Englewood, Co, United States, Colorado

June 11, 2024 at 4:46 PM

720-800-9118 reported as a Robocall. Received on June 11, 2024 at 1:45 PM.

Anonymous User from , MO

May 30, 2024 at 12:33 PM

720-800-8971 reported as a Live Voice or Other. Received on May 30, 2024 at 11:31 AM.

Anonymous User from Arvada, Colorado

May 2, 2024 at 12:48 PM

720-800-8171 reported as a Live Voice or Other. Received on May 2, 2024 at 9:59 AM.

Anonymous User from Meeker, Colorado

May 1, 2024 at 3:32 PM

720-800-5911 reported as a Robocall. Received on April 29, 2024 at 8:00 AM.
Call for Dropped call or no message

Anonymous User from , CO

April 19, 2024 at 12:41 PM

720-800-2151 reported as a Robocall. Received on April 19, 2024 at 9:07 AM.
Call for Warranties & protection plans

Anonymous User from San Francisco, California

February 28, 2024 at 4:58 PM

720-800-9116 reported as a Robocall. Received on February 28, 2024 at 12:06 PM.

Anonymous User from , NY

February 19, 2024 at 6:32 PM

720-800-9095 reported as a Robocall. Received on February 19, 2024 at 5:21 PM.
Call for Dropped call or no message

Anonymous User from , CO

February 12, 2024 at 11:42 AM

720-800-0832 reported as a Robocall. Received on February 12, 2024 at 9:38 AM.
Call for No Subject Provided

Anonymous User from , CO

January 9, 2024 at 9:28 PM

720-800-0509 reported as a Robocall. Received on January 5, 2024 at 6:34 PM.
Call for Dropped call or no message

Anonymous User from Overland Park, Kansas

November 16, 2023 at 5:25 PM

720-800-6227 reported as a Robocall. Received on November 14, 2023 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

November 15, 2023 at 3:07 PM

720-800-9161 reported as a unwanted call. Received on November 15, 2023 at 8:19 AM.

Anonymous User from , CO

November 5, 2023 at 2:17 PM

720-800-9034 reported as a unwanted call. Received on November 4, 2023 at 5:17 PM.
Call for Dropped call or no message

Anonymous User from Southport, Connecticut

October 20, 2023 at 2:27 PM

720-800-9767 reported as a Live Voice or Other. Received on October 20, 2023 at 2:00 PM.

Anonymous User from Vancouver, Washington

September 8, 2023 at 6:50 PM

720-800-1985 reported as a Robocall. Received on September 8, 2023 at 12:32 PM.
Call for Dropped call or no message

Anonymous User from , CO

August 7, 2023 at 3:27 PM

720-800-4383 reported as a Robocall. Received on August 7, 2023 at 1:14 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Arvada, Colorado

June 9, 2023 at 12:14 PM

720-800-4383 reported as a Robocall. Received on June 9, 2023 at 10:11 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , WY

April 18, 2023 at 4:49 PM

720-800-4864 reported as a Live Voice or Other. Received on April 18, 2023 at 2:44 PM.

Anonymous User from , NE

January 20, 2023 at 3:37 PM

720-800-4009 reported as a Robocall. Received on January 18, 2023 at 12:00 AM.

Anonymous User from Thornton, Colorado

December 9, 2022 at 4:30 PM

720-800-4751 reported as a Live Voice or Other. Received on December 9, 2022 at 1:53 PM.

Anonymous User from Thornton, Colorado

December 9, 2022 at 4:17 PM

720-800-4751 reported as a Robocall. Received on December 9, 2022 at 12:53 PM.

Anonymous User from Westminster, Colorado

November 14, 2022 at 12:06 PM

720-800-7104 reported as a Robocall. Received on November 14, 2022 at 7:47 AM.

Anonymous User from , CO

October 7, 2022 at 1:10 PM

720-800-6155 reported as a Robocall. Received on October 6, 2022 at 3:54 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Castle Rock, Colorado

September 29, 2022 at 4:53 PM

720-800-7021 reported as a Robocall. Received on September 29, 2022 at 1:56 PM.

Anonymous User from , WY

July 20, 2022 at 5:45 PM

720-800-7021 reported as a Robocall. Received on July 19, 2022 at 3:52 PM.

Anonymous User from West Newbury, MA

January 24, 2022 at 8:18 PM

720-800-4870 reported as a Text Message. Received on January 24, 2022 at 2:47 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Dallas, TX

May 5, 2021 at 2:15 AM

720-800-2031 reported as a Text Message. Received on May 5, 2021 at 8:11 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Englewood, CO

April 1, 2021 at 4:38 PM

720-800-0117 reported as a Live Voice. Received on April 1, 2021 at 10:20 AM.
Unwanted call for unknown
Caller ID indicated they called from 720-615-7717
Contacted via Internet (VOIP)

Anonymous User from Aurora, CO

November 17, 2020 at 5:02 PM

720-800-9469 reported as a Prerecorded Voice. Received on November 17, 2020 at 9:38 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CO

September 12, 2016 at 5:53 AM

reported as a Abandoned Calls. Received on September 11, 2016 at 8:37 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 720-800-7699
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CO

August 5, 2016 at 4:19 AM

reported as a Abandoned Calls. Received on August 4, 2016 at 9:03 PM.
Robocall for unknown
Caller ID indicated they called from 720-800-7699
Contacted via Internet (VOIP)

Anonymous User from , CO

September 18, 2015 at 3:30 AM

reported as a Abandoned Calls. Received on September 14, 2015 at 8:35 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 720-800-7699
Contacted via Wired

Anonymous User from , CO

August 26, 2015 at 3:47 AM

reported as a Live Voice. Received on August 25, 2015 at 6:32 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 720-800-7699
Contacted via Internet (VOIP)

Anonymous User from , VT

June 18, 2015 at 1:47 PM

reported as a Live Voice. Received on June 17, 2015 at 10:45 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 720-800-7699
Contacted via Wired

Most 'popular' numbers on this prefix:

720-800-0XXX: 720-800-0114 | 720-800-0115 | 720-800-0118 | 720-800-0157 | 720-800-0158 | 720-800-0178 | 720-800-0212 | 720-800-0214 | 720-800-0217 | 720-800-0246 | 720-800-0247 | 720-800-0248 | 720-800-0500 | 720-800-0502 | 720-800-0506 | 720-800-0552 | 720-800-0559 | 720-800-0587 | 720-800-0806 | 720-800-0807 | 720-800-0808 | 720-800-0830 | 720-800-0831 | 720-800-0838 |
720-800-1XXX: 720-800-1100 | 720-800-1103 | 720-800-1111 | 720-800-1122 | 720-800-1199 | 720-800-1905 | 720-800-1980 | 720-800-1983 | 720-800-1988 | 720-800-1997 | 720-800-1998 |
720-800-2XXX: 720-800-2000 | 720-800-2006 | 720-800-2007 | 720-800-2030 | 720-800-2034 | 720-800-2038 | 720-800-2151 | 720-800-2155 | 720-800-2159 | 720-800-2166 | 720-800-2169 | 720-800-2188 | 720-800-2600 | 720-800-2657 | 720-800-2667 | 720-800-2800 | 720-800-2808 | 720-800-2840 | 720-800-2844 | 720-800-2847 | 720-800-2887 |
720-800-3XXX: 720-800-3300 | 720-800-3303 | 720-800-3307 | 720-800-3333 | 720-800-3336 |
720-800-4XXX: 720-800-4000 | 720-800-4001 | 720-800-4002 | 720-800-4040 | 720-800-4060 | 720-800-4343 | 720-800-4346 | 720-800-4349 | 720-800-4383 | 720-800-4384 | 720-800-4387 | 720-800-4755 | 720-800-4757 | 720-800-4759 | 720-800-4800 | 720-800-4870 | 720-800-4877 | 720-800-4878 | 720-800-4887 | 720-800-4889 |
720-800-5XXX: 720-800-5900 | 720-800-5910 | 720-800-5911 | 720-800-5919 | 720-800-5959 | 720-800-5997 |
720-800-6XXX: 720-800-6000 | 720-800-6001 | 720-800-6060 | 720-800-6090 | 720-800-6096 | 720-800-6099 | 720-800-6156 | 720-800-6157 | 720-800-6158 | 720-800-6188 | 720-800-6197 | 720-800-6226 | 720-800-6228 | 720-800-6229 | 720-800-6247 | 720-800-6258 | 720-800-6800 | 720-800-6801 | 720-800-6809 | 720-800-6812 | 720-800-6863 | 720-800-6865 | 720-800-6868 |
720-800-7XXX: 720-800-7000 | 720-800-7020 | 720-800-7022 | 720-800-7024 | 720-800-7040 | 720-800-7070 | 720-800-7100 | 720-800-7102 | 720-800-7105 | 720-800-7172 | 720-800-7176 | 720-800-7179 | 720-800-7200 | 720-800-7202 | 720-800-7272 | 720-800-7278 | 720-800-7279 | 720-800-7400 | 720-800-7404 | 720-800-7409 | 720-800-7443 | 720-800-7447 | 720-800-7449 | 720-800-7500 | 720-800-7506 | 720-800-7540 | 720-800-7545 | 720-800-7547 | 720-800-7600 | 720-800-7676 | 720-800-7688 | 720-800-7691 | 720-800-7692 | 720-800-7698 |
720-800-8XXX: 720-800-8000 | 720-800-8008 | 720-800-8009 | 720-800-8170 | 720-800-8173 | 720-800-8177 | 720-800-8186 | 720-800-8187 | 720-800-8197 | 720-800-8800 | 720-800-8810 | 720-800-8816 | 720-800-8818 | 720-800-8866 | 720-800-8888 | 720-800-8970 | 720-800-8975 | 720-800-8977 | 720-800-8995 | 720-800-8997 | 720-800-8998 |
720-800-9XXX: 720-800-9003 | 720-800-9006 | 720-800-9070 | 720-800-9076 | 720-800-9077 | 720-800-9160 | 720-800-9162 | 720-800-9167 | 720-800-9192 | 720-800-9196 | 720-800-9197 | 720-800-9440 | 720-800-9460 | 720-800-9462 | 720-800-9465 | 720-800-9685 | 720-800-9687 | 720-800-9688 | 720-800-9706 | 720-800-9707 | 720-800-9709 | 720-800-9762 | 720-800-9765 | 720-800-9766 | 720-800-9800 | 720-800-9806 | 720-800-9809 | 720-800-9887 | 720-800-9889 | 720-800-9900 | 720-800-9962 | 720-800-9965 | 720-800-9969 | 720-800-9999 |