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303-676

You are reviewing the Area Code (NPA/NXX) report for 303-676. Did you mean to search the SMS short code 303676?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number303676
Basic Format303-676
NPA (Area Code)303
NXX676

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
303-676-0XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-1XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-2XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-3XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-4XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-5XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-6XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-7XXX6010NEW CINGULAR WIRELESS PCS, LLCDENVERAS07/10/2015DENVERCOWE07/22/2015
303-676-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDENVERAS04/03/2015DENVERCOWE04/15/2015
303-676-9XXX9636QWEST CORPORATIONDENVERRTDENVERCOWE
303-676-XXXX9636QWEST CORPORATIONDENVERASDENVERCO

Business/Government Phones on the 303-676 Prefix

PhoneNameAddress
303-676-7774Wu-Wei Therapeutic Massage
303-676-4000The Center at Lowry8550 East Lowry Boulevard Denver 80230 US
303-676-8516Parker Dentistry and Orthodontics12947 South Parker Road Parker 80134 US

Reports

Anonymous User from Montgomery, Colorado

April 16, 2026 at 4:44 PM

303-676-8541 reported as a Robocall. Received on April 16, 2026 at 3:30 PM.

Anonymous User from Longmont, CO

March 18, 2026 at 8:50 PM

303-676-9319 reported as a Prerecorded Voice. Received on March 18, 2026 at 2:42 PM.
Unwanted call for Home Security Alarms Services
Contacted via Internet (VOIP)

Anonymous User from Longmont, Colorado

March 18, 2026 at 4:50 PM

303-676-9319 reported as a Robocall. Received on March 18, 2026 at 2:42 PM.
Call for Home security & alarms

Anonymous User from , CO

January 23, 2026 at 12:12 PM

303-676-4045 reported as a Robocall. Received on January 23, 2026 at 10:10 PM.
Call for Dropped call or no message

Anonymous User from , CO

January 13, 2026 at 11:02 AM

303-676-3063 reported as a unwanted call. Received on January 13, 2026 at 8:56 AM.

Anonymous User from Miami, Florida

January 12, 2026 at 5:39 PM

303-676-8096 reported as a Live Voice or Other. Received on January 12, 2026 at 5:34 PM.
Call for Medical & prescriptions

Anonymous User from Loveland, Colorado

December 7, 2025 at 2:56 PM

303-676-9362 reported as a Robocall. Received on December 7, 2025 at 12:51 PM.
Call for Medical & prescriptions

Anonymous User from Aurora, Colorado

November 27, 2025 at 12:10 PM

303-676-2827 reported as a Robocall. Received on November 27, 2025 at 10:09 AM.
Call for Home security & alarms

Anonymous User from Downers Grove, Illinois

August 24, 2025 at 11:56 AM

303-676-9720 reported as a Robocall. Received on August 23, 2025 at 11:37 AM.

Anonymous User from San Diego, California

July 18, 2025 at 12:50 PM

303-676-7025 reported as a Robocall. Received on July 18, 2025 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Longmont, Colorado

April 29, 2025 at 3:40 PM

303-676-3606 reported as a Live Voice or Other. Received on April 29, 2025 at 1:38 PM.

Anonymous User from Longmont, Colorado

April 19, 2025 at 2:27 PM

303-676-5393 reported as a Robocall. Received on April 19, 2025 at 8:32 AM.
Call for Energy, solar, & utilities

Anonymous User from , CO

February 3, 2025 at 3:01 PM

303-676-2105 reported as a Robocall. Received on February 3, 2025 at 12:39 PM.

Anonymous User from Arvada, Colorado

November 6, 2024 at 8:58 AM

303-676-9868 reported as a Robocall. Received on November 6, 2024 at 6:26 AM.

Anonymous User from , CO

June 13, 2024 at 3:20 PM

303-676-5653 reported as a Live Voice or Other. Received on June 13, 2024 at 1:12 PM.
Call for Dropped call or no message

Anonymous User from Evergreen, Colorado

May 25, 2024 at 6:42 PM

303-676-2980 reported as a Live Voice or Other. Received on May 1, 2024 at 4:18 PM.
Call for Dropped call or no message

Anonymous User from Surprise, Colorado

November 5, 2023 at 8:53 AM

303-676-8448 reported as a unwanted call. Received on October 31, 2023 at 2:07 PM.
Call for No Subject Provided

Anonymous User from , CO

October 29, 2023 at 4:44 PM

303-676-3200 reported as a Robocall. Received on October 16, 2023 at 1:41 PM.

Anonymous User from , CO

October 29, 2023 at 4:38 PM

303-676-6130 reported as a Robocall. Received on October 18, 2023 at 9:45 AM.

Anonymous User from Denver, CO

September 9, 2023 at 5:17 PM

303-676-1941 reported as a Live Voice. Received on September 9, 2023 at 11:08 AM.
Unwanted call for Solar Panels Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Longmont, Colorado

August 1, 2023 at 4:27 PM

303-676-0246 reported as a Robocall. Received on August 1, 2023 at 2:12 PM.
Call for Medical & prescriptions

Anonymous User from Aurora, Colorado

July 17, 2023 at 6:04 PM

303-676-5610 reported as a Robocall. Received on July 17, 2023 at 4:02 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Westminster, CO

April 29, 2023 at 10:33 PM

None reported as a Live Voice. Received on April 29, 2023 at 3:55 PM.
Unwanted call for unknown
Caller ID indicated they called from 303-676-5412
Contacted via Wired

Anonymous User from Westminster, CO

April 17, 2023 at 4:23 PM

303-676-6759 reported as a Live Voice. Received on April 17, 2023 at 10:11 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Centennial, Colorado

March 24, 2023 at 1:20 PM

303-676-1131 reported as a unwanted call. Received on March 24, 2023 at 11:13 AM.

Anonymous User from Oakdale, Minnesota

March 11, 2023 at 11:47 AM

303-676-8297 reported as a Robocall. Received on March 11, 2023 at 8:15 AM.

Anonymous User from Minot, North Dakota

December 6, 2022 at 11:23 PM

303-676-3213 reported as a Robocall. Received on November 10, 2022 at 10:28 AM.
Call for Dropped call or no message

Anonymous User from Lakewood, Colorado

November 26, 2022 at 8:42 PM

303-676-8146 reported as a Robocall. Received on November 17, 2022 at 12:12 PM.
Call for Dropped call or no message

Anonymous User from , CO

November 23, 2022 at 12:12 PM

303-676-1655 reported as a Robocall. Received on November 23, 2022 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , CO

October 10, 2022 at 4:12 PM

303-676-5007 reported as a Live Voice or Other. Received on October 10, 2022 at 2:04 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

May 30, 2022 at 9:15 PM

303-676-5191 reported as a unwanted call. Received on May 27, 2022 at 11:15 AM.

Most 'popular' numbers on this prefix:

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