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303-379

You are reviewing the Area Code (NPA/NXX) report for 303-379. Did you mean to search the SMS short code 303379?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number303379
Basic Format303-379
NPA (Area Code)303
NXX379

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeStateRegion
303-379-0XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-1XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-2XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-3XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-4XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-5XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-6XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-7XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-8XXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERRTCOWE
303-379-9XXX318JCOMCAST IP PHONE, LLCDENVERRTCOWE
303-379-XXXX7378TELEPORT COMMUNICATIONS AMERICA, LLC - CODENVERASCO

Business/Government Phones on the 303-379 Prefix

PhoneNameAddress
303-379-9751LMA Associates, LLC
303-379-1085Chase19220 East Mainstreet Parker 80134 US
303-379-7240Kealy Law & Bankruptcy Center2114 North Lincoln Avenue Loveland 80538 US
303-379-8049Sam's Club5940 Promenade Parkway Castle Rock 80108 US
303-379-8806The Spot Bouldering Gym3240 Prairie Avenue Boulder 80301 US
303-379-9108Blue Island Oyster Bar and SeafoodUS
303-379-9658McDonald's480 South Airport Boulevard Aurora 80017 US

Reports

Anonymous User from Evergreen, Colorado

April 8, 2026 at 6:01 PM

303-379-0484 reported as a Live Voice or Other. Received on April 8, 2026 at 11:31 AM.

Anonymous User from Longmont, Colorado

March 3, 2026 at 2:32 PM

303-379-9955 reported as a Robocall. Received on March 3, 2026 at 12:25 PM.
Call for Medical & prescriptions

Anonymous User from Evergreen, Colorado

February 14, 2026 at 7:08 PM

303-379-6243 reported as a Live Voice or Other. Received on February 11, 2026 at 11:05 AM.
Call for Dropped call or no message

Anonymous User from Longmont, Colorado

February 5, 2026 at 4:49 PM

303-379-7120 reported as a Robocall. Received on February 5, 2026 at 2:45 PM.
Call for Medical & prescriptions

Anonymous User from , CO

December 1, 2025 at 3:56 PM

303-379-7260 reported as a Robocall. Received on December 1, 2025 at 1:54 PM.
Call for Medical & prescriptions

Anonymous User from Oak Ridgee, Tennessee

November 14, 2025 at 7:35 AM

303-379-8049 reported as a Live Voice or Other. Received on November 4, 2025 at 5:19 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

July 18, 2025 at 3:52 PM

303-379-5501 reported as a unwanted call. Received on July 18, 2025 at 10:03 AM.

Anonymous User from Lakewood, Colorado

March 31, 2025 at 12:44 PM

303-379-8826 reported as a Live Voice or Other. Received on March 31, 2025 at 10:40 AM.

Anonymous User from , CO

February 12, 2025 at 1:06 PM

303-379-6242 reported as a Live Voice or Other. Received on February 11, 2025 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from Brighton, Colorado

January 17, 2025 at 3:34 PM

303-379-1142 reported as a Live Voice or Other. Received on January 17, 2025 at 12:07 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bennett, Colorado

January 2, 2025 at 10:38 AM

303-379-8267 reported as a Live Voice or Other. Received on January 2, 2025 at 8:36 AM.
Call for Computer & technical support

Anonymous User from Morrison, Colorado

November 21, 2024 at 5:45 PM

303-379-0857 reported as a Robocall. Received on November 20, 2024 at 3:37 PM.

Anonymous User from , CO

August 18, 2024 at 10:31 PM

303-379-4920 reported as a unwanted call. Received on August 6, 2024 at 12:20 PM.
Call for No Subject Provided

Anonymous User from Joliet, Illinois

June 11, 2024 at 10:09 AM

303-379-9127 reported as a Robocall. Received on June 11, 2024 at 9:04 AM.
Call for Medical & prescriptions

Anonymous User from Denver, Colorado

April 23, 2024 at 7:01 PM

303-379-2401 reported as a Live Voice or Other. Received on April 23, 2024 at 4:57 PM.
Call for Energy, solar, & utilities

Anonymous User from Longmont, Colorado

March 20, 2024 at 2:02 PM

303-379-6269 reported as a Live Voice or Other. Received on March 20, 2024 at 11:42 AM.
Call for Energy, solar, & utilities

Anonymous User from , CO

January 25, 2024 at 10:06 PM

303-379-0213 reported as a unwanted call. Received on January 25, 2024 at 5:41 PM.
Call for No Subject Provided

Anonymous User from , CO

November 29, 2023 at 3:22 PM

303-379-3014 reported as a Robocall. Received on November 29, 2023 at 1:21 PM.

Anonymous User from Longmont, Colorado

October 27, 2023 at 2:51 PM

303-379-9649 reported as a Robocall. Received on October 27, 2023 at 12:40 PM.

Anonymous User from , CO

September 18, 2023 at 7:40 PM

303-379-0275 reported as a Live Voice or Other. Received on September 18, 2023 at 5:38 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Honolulu, Hawaii

July 6, 2023 at 3:22 PM

303-379-0273 reported as a Robocall. Received on July 6, 2023 at 7:10 AM.

Anonymous User from Niwot, Colorado

July 4, 2023 at 4:22 PM

303-379-4207 reported as a Robocall. Received on July 4, 2023 at 8:17 AM.
Call for No Subject Provided

Anonymous User from Aurora, Colorado

July 3, 2023 at 6:55 PM

303-379-4613 reported as a Live Voice or Other. Received on July 3, 2023 at 2:51 PM.
Call for Energy, solar, & utilities

Anonymous User from Honolulu, Hawaii

July 3, 2023 at 3:54 PM

303-379-0273 reported as a Robocall. Received on July 3, 2023 at 9:50 AM.

Anonymous User from , CA

May 23, 2023 at 10:20 PM

303-379-0247 reported as a Robocall. Received on May 23, 2023 at 9:59 AM.
Call for No Subject Provided

Anonymous User from , CA

May 23, 2023 at 10:18 PM

303-379-0247 reported as a Robocall. Received on May 23, 2023 at 9:59 AM.
Call for No Subject Provided

Anonymous User from Aspen, Colorado

January 26, 2023 at 12:33 PM

303-379-0274 reported as a Robocall. Received on January 26, 2023 at 9:01 AM.

Anonymous User from Johnstown, Colorado

January 19, 2023 at 12:33 PM

303-379-0244 reported as a Robocall. Received on January 19, 2023 at 9:05 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

November 25, 2022 at 5:02 PM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 8:17 PM.

Anonymous User from Broomfield, Colorado

November 2, 2022 at 1:22 PM

303-379-9133 reported as a Robocall. Received on November 2, 2022 at 10:44 AM.

Anonymous User from Fort Morgan, CO

October 20, 2022 at 3:03 AM

303-379-0240 reported as a Live Voice. Received on October 20, 2022 at 7:17 PM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , CO

October 19, 2022 at 8:41 PM

303-379-0240 reported as a Live Voice or Other. Received on October 19, 2022 at 6:38 PM.

Anonymous User from Colorado Springs, Colorado

October 19, 2022 at 10:50 AM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 7:53 PM.
Call for Dropped call or no message

Anonymous User from Fort Morgan, CO

October 19, 2022 at 4:23 AM

303-379-0240 reported as a Live Voice. Received on October 19, 2022 at 8:52 PM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Fort Morgan, CO

October 19, 2022 at 4:20 AM

303-379-0240 reported as a Live Voice. Received on October 19, 2022 at 8:18 PM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Palmer Lake, Colorado

October 19, 2022 at 1:00 AM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 8:05 PM.
Call for Dropped call or no message

Anonymous User from Palmer Lake, Colorado

October 19, 2022 at 12:59 AM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 7:40 PM.
Call for Dropped call or no message

Anonymous User from Palmer Lake, Colorado

October 19, 2022 at 12:57 AM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 7:19 PM.
Call for Dropped call or no message

Anonymous User from Pine, Colorado

October 19, 2022 at 12:09 AM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 6:35 PM.
Call for Dropped call or no message

Anonymous User from Pine, Colorado

October 19, 2022 at 12:07 AM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 7:39 PM.
Call for Dropped call or no message

Anonymous User from Pine, Colorado

October 19, 2022 at 12:03 AM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 8:34 PM.
Call for Dropped call or no message

Anonymous User from Loveland, Colorado

October 18, 2022 at 11:06 PM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 8:53 PM.

Anonymous User from , CO

October 18, 2022 at 10:29 PM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 8:29 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

October 18, 2022 at 10:20 PM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 8:13 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

October 18, 2022 at 10:07 PM

303-379-0240 reported as a Live Voice or Other. Received on October 18, 2022 at 7:26 PM.

Anonymous User from Colorado Springs, Colorado

October 18, 2022 at 9:51 PM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 7:40 PM.
Call for Dropped call or no message

Anonymous User from Longmont, Colorado

October 18, 2022 at 9:04 PM

303-379-0240 reported as a Robocall. Received on October 18, 2022 at 6:43 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

October 5, 2022 at 3:28 PM

303-379-1142 reported as a Robocall. Received on October 5, 2022 at 1:20 PM.
Call for Dropped call or no message

Anonymous User from Denver, Colorado

September 27, 2022 at 8:07 PM

303-379-0293 reported as a Live Voice or Other. Received on September 27, 2022 at 6:04 PM.
Call for Dropped call or no message

Anonymous User from , VA

September 15, 2022 at 8:33 PM

303-379-2880 reported as a Robocall. Received on September 15, 2022 at 11:19 AM.

Anonymous User from , CO

July 13, 2022 at 6:18 PM

303-379-9651 reported as a Robocall. Received on July 13, 2022 at 4:18 AM.
Call for Warranties & protection plans

Anonymous User from , CO

June 26, 2022 at 3:19 PM

303-379-9308 reported as a Robocall. Received on June 25, 2022 at 12:00 PM.
Call for Warranties & protection plans

Anonymous User from Jeffersonville, IN

December 16, 2020 at 9:05 PM

303-379-0497 reported as a Prerecorded Voice. Received on December 16, 2020 at 12:59 PM.
Unwanted call for unknown
Caller ID indicated they called from 305-697-2328
Contacted via Wired

Most 'popular' numbers on this prefix:

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303-379-1XXX: 303-379-1100 | 303-379-1111 | 303-379-1122 | 303-379-1140 | 303-379-1144 | 303-379-1147 |
303-379-2XXX: 303-379-2800 | 303-379-2808 | 303-379-2880 | 303-379-2881 | 303-379-2888 |
303-379-3XXX: 303-379-3000 | 303-379-3010 | 303-379-3011 | 303-379-3015 | 303-379-3030 | 303-379-3062 |
303-379-4XXX: 303-379-4100 | 303-379-4111 | 303-379-4120 | 303-379-4190 | 303-379-4191 | 303-379-4199 | 303-379-4200 | 303-379-4202 | 303-379-4209 | 303-379-4220 | 303-379-4250 | 303-379-4400 | 303-379-4404 | 303-379-4409 | 303-379-4440 | 303-379-4444 | 303-379-4600 | 303-379-4610 | 303-379-4611 | 303-379-4612 | 303-379-4620 | 303-379-4650 |
303-379-5XXX: 303-379-5800 | 303-379-5801 | 303-379-5820 | 303-379-5850 | 303-379-5855 |
303-379-6XXX: 303-379-6200 | 303-379-6210 | 303-379-6220 | 303-379-6260 | 303-379-6262 | 303-379-6265 |
303-379-8XXX: 303-379-8800 | 303-379-8801 | 303-379-8820 | 303-379-8822 | 303-379-8823 | 303-379-8880 |
303-379-9XXX: 303-379-9100 | 303-379-9111 | 303-379-9120 | 303-379-9123 | 303-379-9125 | 303-379-9191 | 303-379-9600 | 303-379-9601 | 303-379-9650 | 303-379-9655 | 303-379-9656 | 303-379-9700 | 303-379-9701 | 303-379-9750 | 303-379-9755 | 303-379-9757 | 303-379-9777 |