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

720-355

You are reviewing the Area Code (NPA/NXX) report for 720-355. Did you mean to search the SMS short code 720355?

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 Number720355
Basic Format720-355
NPA (Area Code)720
NXX355

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
720-355-0XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/17/2012DENVERCOWE09/30/2012
720-355-1XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-2XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-3XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-4XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-5XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-6XXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/28/2012DENVERCOWE10/02/2012
720-355-7XXX6529T-MOBILE USA, INC.DENVERAS08/29/2012DENVERCOWE10/02/2012
720-355-8XXX6529T-MOBILE USA, INC.DENVERAS08/29/2012DENVERCOWE10/02/2012
720-355-9XXX6529T-MOBILE USA, INC.DENVERAS08/29/2012DENVERCOWE10/02/2012
720-355-XXXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERAS08/16/2012DENVERCO

Business/Government Phones on the 720-355 Prefix

PhoneNameAddress
720-355-2936Denver Insulation LLC
720-355-3780Zmac Construction, Inc
720-355-4278Overlay Mobile Detailing, LLC
720-355-5364FactorX LLC
720-355-69624PRO Restoration Solutions LLC
720-355-7130LaGracie Clean Housekeeping, LLC
720-355-8810Custom Professional Renovations

Reports

Anonymous User from , CO

March 18, 2026 at 7:55 PM

720-355-6176 reported as a Live Voice or Other. Received on March 17, 2026 at 9:41 AM.

Anonymous User from , CO

March 13, 2026 at 12:13 PM

720-355-6176 reported as a Live Voice or Other. Received on March 13, 2026 at 9:42 AM.

Anonymous User from , CO

March 2, 2026 at 4:12 PM

720-355-6176 reported as a Live Voice or Other. Received on February 27, 2026 at 11:31 AM.

Anonymous User from , CO

March 2, 2026 at 4:11 PM

720-355-6176 reported as a Live Voice or Other. Received on February 27, 2026 at 12:02 PM.

Anonymous User from , CO

February 19, 2026 at 2:06 PM

720-355-6176 reported as a Live Voice or Other. Received on February 19, 2026 at 9:52 AM.

Anonymous User from Denver, Colorado

September 4, 2025 at 10:13 AM

720-355-7155 reported as a Robocall. Received on August 2, 2025 at 2:05 AM.

Anonymous User from , NY

March 31, 2025 at 5:24 PM

720-355-2257 reported as a Robocall. Received on March 31, 2025 at 3:18 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

November 2, 2023 at 7:32 PM

720-355-2809 reported as a Robocall. Received on November 2, 2023 at 5:30 PM.
Call for No Subject Provided

Anonymous User from The Villages, Florida

July 21, 2023 at 6:42 PM

720-355-5757 reported as a Robocall. Received on July 21, 2023 at 5:54 PM.
Call for Medical & prescriptions

Anonymous User from The Villages, Florida

July 21, 2023 at 6:40 PM

720-355-5757 reported as a Robocall. Received on July 21, 2023 at 5:55 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from The Villages, Florida

July 21, 2023 at 6:31 PM

720-355-5757 reported as a Robocall. Received on July 15, 2023 at 6:07 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Dewey, Arizona

April 25, 2023 at 8:54 PM

720-355-4723 reported as a Live Voice or Other. Received on April 25, 2023 at 4:40 PM.

Most 'popular' numbers on this prefix:

720-355-0XXX: 720-355-0303 | 720-355-0307 | 720-355-0309 | 720-355-0402 | 720-355-0403 | 720-355-0409 | 720-355-0486 | 720-355-0487 | 720-355-0489 |
720-355-1XXX: 720-355-1600 | 720-355-1620 | 720-355-1647 | 720-355-1660 | 720-355-1662 | 720-355-1665 |
720-355-2XXX: 720-355-2200 | 720-355-2252 | 720-355-2253 | 720-355-2254 | 720-355-2283 | 720-355-2800 | 720-355-2808 | 720-355-2809 | 720-355-2887 | 720-355-2930 | 720-355-2931 | 720-355-2933 | 720-355-2992 | 720-355-2995 | 720-355-2998 |
720-355-3XXX: 720-355-3000 | 720-355-3030 | 720-355-3062 | 720-355-3095 | 720-355-3096 | 720-355-3099 | 720-355-3130 | 720-355-3131 | 720-355-3133 | 720-355-3166 | 720-355-3167 | 720-355-3169 | 720-355-3600 | 720-355-3608 | 720-355-3609 | 720-355-3655 | 720-355-3776 | 720-355-3777 | 720-355-3778 | 720-355-3780 | 720-355-3783 | 720-355-3788 |
720-355-4XXX: 720-355-4241 | 720-355-4247 | 720-355-4249 | 720-355-4272 | 720-355-4278 | 720-355-4279 | 720-355-4722 | 720-355-4723 | 720-355-4724 | 720-355-4787 |
720-355-5XXX: 720-355-5357 | 720-355-5365 | 720-355-5366 | 720-355-5369 | 720-355-5500 | 720-355-5503 | 720-355-5504 | 720-355-5505 | 720-355-5506 | 720-355-5544 | 720-355-5545 | 720-355-5549 | 720-355-5753 | 720-355-5756 | 720-355-5757 | 720-355-5787 |
720-355-6XXX: 720-355-6172 | 720-355-6175 | 720-355-6177 | 720-355-6188 | 720-355-6191 | 720-355-6197 | 720-355-6221 | 720-355-6226 | 720-355-6229 | 720-355-6247 | 720-355-6248 | 720-355-6258 | 720-355-6960 | 720-355-6962 | 720-355-6969 |
720-355-7XXX: 720-355-7134 | 720-355-7135 | 720-355-7139 | 720-355-7172 | 720-355-7176 | 720-355-7179 | 720-355-7220 | 720-355-7226 | 720-355-7229 | 720-355-7272 | 720-355-7278 | 720-355-7279 |
720-355-8XXX: 720-355-8800 | 720-355-8810 | 720-355-8816 | 720-355-8818 | 720-355-8888 | 720-355-8899 |
720-355-9XXX: 720-355-9670 | 720-355-9676 | 720-355-9678 |