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303-918

You are reviewing the Area Code (NPA/NXX) report for 303-918. Did you mean to search the SMS short code 303918?

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Raw Number303918
Basic Format303-918
NPA (Area Code)303
NXX918

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeCityState
303-918-XXXX6567CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CODENVERASDENVERCO

Business/Government Phones on the 303-918 Prefix

PhoneNameAddress
303-918-2989Triple J Plumbing
303-918-4192Vertex Custom Cabinetry LLC
303-918-7001Rocky Mountain Reflections Flooring
303-918-8499Dawn and Dusk Photography LLC
303-918-0623Dunafon Castle24020 CO-74 Idledale 80453 US

Reports

Anonymous User from New Bern, North Carolina

March 20, 2026 at 10:44 PM

303-918-3894 reported as a Live Voice or Other. Received on March 19, 2026 at 4:36 AM.

Anonymous User from Westminster, Colorado

August 1, 2025 at 1:07 PM

303-918-9698 reported as a Live Voice or Other. Received on August 1, 2025 at 11:03 AM.

Anonymous User from Lamar, Colorado

March 1, 2025 at 11:54 PM

303-918-1779 reported as a Robocall. Received on February 19, 2025 at 12:00 AM.

Anonymous User from Independence, Missouri

December 8, 2023 at 1:57 PM

303-918-0651 reported as a Robocall. Received on December 8, 2023 at 12:37 PM.

Anonymous User from Celina, Texas

November 21, 2023 at 5:14 PM

303-918-2773 reported as a Robocall. Received on November 21, 2023 at 4:07 PM.
Call for Medical & prescriptions

Anonymous User from Denver, Colorado

August 31, 2023 at 12:45 PM

303-918-5801 reported as a Live Voice or Other. Received on August 31, 2023 at 10:41 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Boulder, Colorado

September 21, 2022 at 2:23 PM

303-918-4321 reported as a Live Voice or Other. Received on September 12, 2022 at 4:22 PM.

Anonymous User from Littleton, Colorado

August 29, 2022 at 7:39 PM

303-918-2169 reported as a Robocall. Received on August 29, 2022 at 5:33 PM.
Call for Dropped call or no message

Anonymous User from , CO

August 26, 2022 at 6:40 PM

303-918-6957 reported as a Robocall. Received on August 26, 2022 at 4:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Denver, Colorado

June 30, 2022 at 10:58 AM

303-918-2447 reported as a Live Voice or Other. Received on June 30, 2022 at 8:43 AM.

Anonymous User from , CO

November 5, 2016 at 8:40 PM

reported as a Live Voice. Received on November 5, 2016 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 303-918-9567
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CO

September 21, 2016 at 1:13 AM

reported as a Prerecorded Voice. Received on September 20, 2016 at 6:00 PM.
Robocall for unknown
Caller ID indicated they called from 303-918-3317
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

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303-918-3XXX: 303-918-3300 | 303-918-3310 | 303-918-3311 | 303-918-3315 | 303-918-3330 | 303-918-3333 |
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303-918-5XXX: 303-918-5800 | 303-918-5801 | 303-918-5808 | 303-918-5820 | 303-918-5850 |
303-918-6XXX: 303-918-6400 | 303-918-6401 | 303-918-6407 | 303-918-6410 | 303-918-6411 | 303-918-6415 | 303-918-6800 | 303-918-6801 | 303-918-6888 | 303-918-6890 | 303-918-6898 | 303-918-6899 |
303-918-7XXX: 303-918-7000 | 303-918-7002 | 303-918-7003 | 303-918-7011 | 303-918-7040 | 303-918-7110 | 303-918-7111 | 303-918-7116 | 303-918-7146 | 303-918-7153 | 303-918-7188 | 303-918-7200 | 303-918-7220 | 303-918-7222 | 303-918-7227 |
303-918-8XXX: 303-918-8400 | 303-918-8404 | 303-918-8450 | 303-918-8490 | 303-918-8494 | 303-918-8497 | 303-918-8600 | 303-918-8601 | 303-918-8650 | 303-918-8660 | 303-918-8663 | 303-918-8666 | 303-918-8738 | 303-918-8772 | 303-918-8783 | 303-918-8786 | 303-918-8787 | 303-918-8799 |
303-918-9XXX: 303-918-9500 | 303-918-9550 | 303-918-9560 | 303-918-9565 | 303-918-9569 | 303-918-9600 | 303-918-9601 | 303-918-9610 | 303-918-9611 | 303-918-9615 | 303-918-9630 |