303-749

You are reviewing the Area Code (NPA/NXX) report for 303-749. Did you mean to search the SMS short code 303749?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	303749
Basic Format	303-749
NPA (Area Code)	303
NXX	749

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
303-749-0XXX	026D	ONVOY, LLC - CO	DENVER	AS	12/11/2012	DENVER	CO	WE	01/10/2013
303-749-1XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-2XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-3XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-4XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-5XXX	026D	ONVOY, LLC - CO	DENVER	AS	03/10/2010	DENVER	CO	WE	04/03/2010
303-749-6XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-7XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-8XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-9XXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	RT		DENVER	CO	WE
303-749-XXXX	7378	TELEPORT COMMUNICATIONS AMERICA, LLC - CO	DENVER	AS		DENVER	CO

Business/Government Phones on the 303-749 Prefix

Phone	Name	Address
303-749-0074	Phoenix Capital Group Holdings, LLC
303-749-1152	Stonebridge Capital Advisors, LLC
303-749-5110	Cash Fund, LLC
303-749-0020	Beckon	2843 Larimer Street Denver 80205 US
303-749-0038	Galvanize	1023 Pearl Street 80302 US
303-749-3992	Dollar Tree	6090 West 44th Avenue Wheat Ridge 80033-4746 US
303-749-7200	Husch Blackwell	1801 Wewatta Street Denver 80202 US
303-749-8802	America's Best Contacts & Eyeglasses	98 South Wadsworth Boulevard Lakewood 80226 US

Reports

Anonymous User from Den., Colorado

April 23, 2026 at 2:28 PM

303-749-2829 reported as a Live Voice or Other. Received on April 23, 2026 at 12:25 PM.
Call for Home improvement & cleaning

Anonymous User from , CO

April 23, 2026 at 11:36 AM

303-749-9759 reported as a Live Voice or Other. Received on April 23, 2026 at 9:27 AM.

Anonymous User from Evergreen, Colorado

April 21, 2026 at 7:51 PM

303-749-0861 reported as a Live Voice or Other. Received on April 20, 2026 at 3:38 PM.
Call for Dropped call or no message

Anonymous User from Frederick, Colorado

April 2, 2026 at 6:29 PM

303-749-3549 reported as a Robocall. Received on April 2, 2026 at 4:25 PM.

Anonymous User from Longmont, Colorado

January 12, 2026 at 12:16 PM

303-749-4409 reported as a Live Voice or Other. Received on January 12, 2026 at 10:10 AM.
Call for Home improvement & cleaning

Anonymous User from Rio Rancho, New Mexico

September 9, 2025 at 10:47 AM

303-749-4019 reported as a Live Voice or Other. Received on September 9, 2025 at 8:18 AM.
Call for Medical & prescriptions

Anonymous User from Commerce City, California

August 16, 2025 at 1:33 PM

303-749-0204 reported as a unwanted call. Received on July 20, 2025 at 11:27 AM.
Call for No Subject Provided

Anonymous User from Lafayette, Colorado

July 30, 2025 at 12:16 PM

303-749-0116 reported as a Live Voice or Other. Received on July 30, 2025 at 4:02 AM.
Call for Warranties & protection plans

Anonymous User from , CO

April 29, 2025 at 5:41 PM

303-749-2609 reported as a Robocall. Received on April 25, 2025 at 11:31 AM.

Anonymous User from Highlands Ranch, Colorado

March 22, 2025 at 9:07 PM

303-749-0885 reported as a Live Voice or Other. Received on June 27, 2024 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Westminster, Colorado

March 22, 2025 at 11:26 AM

303-749-0907 reported as a Robocall. Received on March 22, 2025 at 9:10 AM.

Anonymous User from Selma Alabama, Alabama

December 9, 2024 at 3:46 PM

303-749-5124 reported as a Live Voice or Other. Received on December 9, 2024 at 2:42 PM.

Anonymous User from , CO

November 5, 2024 at 12:58 PM

303-749-5281 reported as a Live Voice or Other. Received on November 5, 2024 at 10:56 AM.
Call for Home improvement & cleaning

Anonymous User from Williamsville, New York

April 30, 2024 at 6:08 PM

303-749-3995 reported as a Live Voice or Other. Received on April 30, 2024 at 11:44 AM.

Anonymous User from , OR

March 8, 2024 at 8:30 PM

303-749-5148 reported as a Live Voice or Other. Received on March 8, 2024 at 2:06 PM.

Anonymous User from , CO

January 17, 2024 at 5:16 PM

303-749-3995 reported as a Live Voice or Other. Received on January 17, 2024 at 3:15 PM.

Anonymous User from , CO

January 17, 2024 at 5:03 PM

303-749-3995 reported as a Live Voice or Other. Received on January 17, 2024 at 3:00 PM.

Anonymous User from , CO

January 17, 2024 at 3:28 PM

303-749-3995 reported as a Live Voice or Other. Received on January 17, 2024 at 1:25 PM.

Anonymous User from Denver, Colorado

October 27, 2023 at 9:09 AM

303-749-7281 reported as a unwanted call. Received on October 26, 2023 at 3:43 PM.

Anonymous User from Denver, Colorado

July 13, 2023 at 7:17 PM

303-749-2755 reported as a Robocall. Received on July 13, 2023 at 5:07 PM.

Anonymous User from , CO

June 3, 2023 at 10:55 AM

303-749-5519 reported as a Live Voice or Other. Received on May 27, 2023 at 6:53 PM.
Call for No Subject Provided

Anonymous User from , CO

June 3, 2023 at 10:53 AM

303-749-5519 reported as a Live Voice or Other. Received on March 29, 2023 at 3:37 PM.

Anonymous User from , CO

June 3, 2023 at 10:52 AM

303-749-5519 reported as a Live Voice or Other. Received on April 4, 2023 at 4:16 PM.

Anonymous User from , CO

June 3, 2023 at 10:51 AM

303-749-5519 reported as a Live Voice or Other. Received on April 7, 2023 at 3:01 PM.

Anonymous User from , CO

June 3, 2023 at 10:50 AM

303-749-5519 reported as a Live Voice or Other. Received on April 10, 2023 at 5:55 PM.
Call for No Subject Provided

Anonymous User from , CO

June 3, 2023 at 10:49 AM

303-749-5519 reported as a Live Voice or Other. Received on April 11, 2023 at 8:28 AM.

Anonymous User from , CO

June 3, 2023 at 10:48 AM

303-749-5519 reported as a Live Voice or Other. Received on May 27, 2023 at 8:01 AM.

Anonymous User from , CO

June 3, 2023 at 10:46 AM

303-749-5519 reported as a Live Voice or Other. Received on May 28, 2023 at 11:45 AM.

Anonymous User from , CO

June 3, 2023 at 10:45 AM

303-749-5519 reported as a Live Voice or Other. Received on May 30, 2023 at 8:09 AM.

Anonymous User from , CO

June 3, 2023 at 10:44 AM

303-749-5519 reported as a Live Voice or Other. Received on May 30, 2023 at 7:36 PM.

Anonymous User from , CO

June 3, 2023 at 10:42 AM

303-749-5519 reported as a Live Voice or Other. Received on May 31, 2023 at 8:05 AM.

Anonymous User from , CO

June 3, 2023 at 10:41 AM

303-749-5519 reported as a Live Voice or Other. Received on May 31, 2023 at 7:41 PM.

Anonymous User from , CO

June 3, 2023 at 10:40 AM

303-749-5519 reported as a Live Voice or Other. Received on June 1, 2023 at 8:04 AM.

Anonymous User from , CO

June 3, 2023 at 10:40 AM

303-749-5519 reported as a Live Voice or Other. Received on June 2, 2023 at 8:11 AM.

Anonymous User from , CO

June 3, 2023 at 10:39 AM

303-749-5519 reported as a Live Voice or Other. Received on June 3, 2023 at 8:10 AM.

Anonymous User from , CO

June 3, 2023 at 10:34 AM

303-749-5519 reported as a Live Voice or Other. Received on June 3, 2023 at 8:31 AM.

Anonymous User from , CO

April 3, 2023 at 8:32 PM

303-749-5519 reported as a Live Voice or Other. Received on April 3, 2023 at 4:55 PM.

Anonymous User from , CO

March 30, 2023 at 9:31 PM

303-749-5519 reported as a Live Voice or Other. Received on March 29, 2023 at 3:37 PM.

Anonymous User from Shawnee, Kansas

January 31, 2023 at 12:43 PM

303-749-9424 reported as a Robocall. Received on January 31, 2023 at 9:30 AM.
Call for Dropped call or no message

Anonymous User from , CO

December 29, 2022 at 8:04 PM

303-749-7114 reported as a Robocall. Received on December 28, 2022 at 11:57 AM.
Call for Dropped call or no message

Anonymous User from , OK

November 22, 2022 at 12:30 PM

303-749-0401 reported as a Robocall. Received on November 18, 2022 at 4:20 PM.

Anonymous User from , CO

July 1, 2022 at 11:51 AM

303-749-3476 reported as a Robocall. Received on July 1, 2022 at 9:42 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Florence, Oregon

May 27, 2022 at 4:07 PM

303-749-0889 reported as a Robocall. Received on May 22, 2022 at 10:00 AM.
Call for Lotteries, prizes & sweepstakes

Anonymous User from , OR

July 12, 2015 at 9:01 PM

reported as a Text Message. Received on July 12, 2015 at 9:10 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 303-749-0843
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

303-749-0XXX: 303-749-0000 | 303-749-0001 | 303-749-0020 | 303-749-0070 | 303-749-0071 | 303-749-0077 | 303-749-0300 | 303-749-0350 | 303-749-0370 | 303-749-0400 | 303-749-0401 | 303-749-0404 | 303-749-0600 | 303-749-0608 | 303-749-0609 | 303-749-0624 | 303-749-0636 | 303-749-0648 | 303-749-0680 | 303-749-0684 | 303-749-0688 | 303-749-0800 | 303-749-0880 | 303-749-0881 | 303-749-0888 | 303-749-0900 | 303-749-0901 | 303-749-0907 | 303-749-0909 |
303-749-1XXX: 303-749-1111 | 303-749-1122 | 303-749-1152 | 303-749-1153 | 303-749-1154 | 303-749-1199 | 303-749-1300 | 303-749-1305 | 303-749-1308 | 303-749-1320 | 303-749-1321 | 303-749-1322 |
303-749-2XXX: 303-749-2700 | 303-749-2720 | 303-749-2750 | 303-749-2751 | 303-749-2757 | 303-749-2777 |
303-749-3XXX: 303-749-3400 | 303-749-3420 | 303-749-3450 | 303-749-3470 | 303-749-3475 | 303-749-3477 | 303-749-3901 | 303-749-3907 | 303-749-3987 | 303-749-3991 | 303-749-3992 | 303-749-3999 |
303-749-5XXX: 303-749-5100 | 303-749-5110 | 303-749-5111 | 303-749-5115 | 303-749-5120 | 303-749-5150 | 303-749-5200 | 303-749-5220 | 303-749-5250 | 303-749-5280 | 303-749-5500 | 303-749-5510 | 303-749-5511 | 303-749-5515 | 303-749-5550 | 303-749-5555 | 303-749-5600 | 303-749-5650 | 303-749-5670 | 303-749-5675 |
303-749-7XXX: 303-749-7100 | 303-749-7105 | 303-749-7107 | 303-749-7110 | 303-749-7111 | 303-749-7117 | 303-749-7200 | 303-749-7220 | 303-749-7250 | 303-749-7280 | 303-749-7283 | 303-749-7285 |
303-749-8XXX: 303-749-8200 | 303-749-8207 | 303-749-8210 | 303-749-8211 | 303-749-8212 | 303-749-8250 | 303-749-8400 | 303-749-8404 | 303-749-8450 | 303-749-8480 | 303-749-8481 |
303-749-9XXX: 303-749-9400 | 303-749-9404 | 303-749-9420 | 303-749-9422 | 303-749-9425 | 303-749-9450 |