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720-424

You are reviewing the Area Code (NPA/NXX) report for 720-424. Did you mean to search the SMS short code 720424?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number720424
Basic Format720-424
NPA (Area Code)720
NXX424

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
720-424-0XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-1XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-2XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-3XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-4XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-5XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-6XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-7XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-8XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-9XXX9636QWEST CORPORATIONDENVERAS04/26/2004DENVERCOWE06/15/2004
720-424-XXXX9636QWEST CORPORATIONDENVERAS04/22/2004DENVERCO

Business/Government Phones on the 720-424 Prefix

PhoneNameAddress
720-424-0960Place Bridge Academy7125 Cherry Creek North Drive Denver 80224 US
720-424-1080Bruce Randolph School3955 Steele Street 80205 US
720-424-1540Mcauliffe International School2540 Holly Street Denver 80207 US
720-424-2105High Tech Elementary School / DSST: Conservatory Green Middle School8499 East Stoll Place Denver 80238 US
720-424-2640William "Bill" Roberts School2100 North Akron Way Denver 80238 US
720-424-2740Farrell B. Howell14250 Albrook Drive Denver 80239-4946 US
720-424-3040Whittier ECE-8 School2480 Downing Street Denver 80205 US
720-424-3160Westerly Creek Elementary School8800 East 28th Avenue Denver 80238 US
720-424-3410University Park Elementary School2300 South Saint Paul Street Denver 80210 US
720-424-3435University Park Elementary School2300 South Saint Paul Street Denver 80210 US
720-424-3630Swansea Elementary School4650 Columbine Street Denver 80216 US
720-424-3720Steele Elementary School320 South Marion Parkway 80209 US
720-424-4000Smith Renaissance School3590 Jasmine Street 80207 US
720-424-4450Samuels Elementary School3985 South Vincennes Court Denver 80237 US
720-424-4792Denver Discovery School / Swigert International Campus3480 Syracuse Street Denver 80238 US
720-424-4910Park Hill Elementary School5050 East 19th Avenue Denver 80220 US
720-424-5300Dora Moore School846 Corona Street Denver 80218 US
720-424-5380Montclair School of Academics and Enrichment1151 Newport Street Denver 80220 US
720-424-5520McMeen Elementary School1000 South Holly Street Denver 80246 US
720-424-5910Lowry Elementary School8001 East Cedar Avenue Denver 80230 US
720-424-5990Lincoln Elementary School710 South Pennsylvania Street Denver 80209 US
720-424-6070Hallett Fundamental Academy2950 Jasmine Street 80207 US
720-424-6350Holm Elementary School3185 South Willow Street Denver 80231 US
720-424-6420Harrington Elementary School2401 East 37th Avenue Denver 80205 US
720-424-7140Gilpin Montessori Public School2949 California Street Denver 80205 US
720-424-8380Cory Elementary1550 South Steele Street Denver 80210-2938 US
720-424-9090Carson Elementary School5420 East 1st Avenue Denver 80220 US
720-424-9330Bromwell Elementary School2500 East 4th Avenue 80206 US
720-424-9468Bradley International School3051 South Elm Street Denver 80222 US
720-424-9531Barrett Elementary School2900 Richard Allen Court Denver 80205 US
720-424-9555Barrett Elementary School2900 Richard Allen Court Denver 80205 US
720-424-9590Barnum Elementary School85 Hooker Street Denver 80219 US
720-424-9748Ashley Elementary School1914 Syracuse Street 80220 US

Reports

Anonymous User from , CO

November 17, 2025 at 6:45 PM

720-424-1700 reported as a Robocall. Received on November 17, 2025 at 4:44 PM.
Call for Dropped call or no message

Anonymous User from Saginaw, Michigan

August 12, 2025 at 4:01 PM

720-424-1904 reported as a Live Voice or Other. Received on August 12, 2025 at 3:57 PM.

Anonymous User from Thornton, Colorado

June 27, 2025 at 11:55 AM

720-424-4174 reported as a Robocall. Received on June 25, 2025 at 12:06 PM.

Anonymous User from Parker, Colorado

January 23, 2025 at 2:20 PM

720-424-6784 reported as a Robocall. Received on January 22, 2025 at 9:33 AM.
Call for No Subject Provided

Anonymous User from , CO

December 11, 2024 at 7:20 PM

720-424-3268 reported as a unwanted call. Received on December 10, 2024 at 8:23 AM.
Call for No Subject Provided

Anonymous User from , MO

April 18, 2024 at 2:42 AM

720-424-7781 reported as a Live Voice or Other. Received on April 18, 2024 at 11:50 AM.

Anonymous User from , CO

February 21, 2024 at 10:25 AM

720-424-1729 reported as a Robocall. Received on February 21, 2024 at 10:23 AM.

Anonymous User from , MO

February 7, 2024 at 5:15 PM

720-424-0020 reported as a Robocall. Received on February 7, 2024 at 4:06 AM.

Anonymous User from , CO

October 25, 2023 at 1:56 PM

720-424-8689 reported as a Live Voice or Other. Received on October 25, 2023 at 11:56 AM.
Call for Energy, solar, & utilities

Anonymous User from Parker, Colorado

July 17, 2023 at 12:57 PM

720-424-4187 reported as a Live Voice or Other. Received on July 11, 2023 at 1:44 PM.
Call for Medical & prescriptions

Anonymous User from , CO

June 9, 2023 at 6:04 PM

720-424-8867 reported as a Robocall. Received on June 9, 2023 at 3:56 AM.
Call for No Subject Provided

Anonymous User from Hollywood, Florida

May 23, 2023 at 4:23 PM

720-424-6878 reported as a Live Voice or Other. Received on May 23, 2023 at 12:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Vancouver, Washington

April 14, 2023 at 1:48 PM

720-424-5810 reported as a Robocall. Received on April 14, 2023 at 10:35 AM.
Call for Medical & prescriptions

Anonymous User from Loveland, Colorado

July 11, 2022 at 1:00 PM

720-424-4075 reported as a Robocall. Received on July 5, 2022 at 9:09 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

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