303-663

You are reviewing the Area Code (NPA/NXX) report for 303-663. Did you mean to search the SMS short code 303663?

Lookup Phone Number

Raw Number303663
Basic Format303-663
NPA (Area Code)303
NXX663

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityState
303-663-XXXX9636QWEST CORPORATIONDENVERAS DENVERCO
Most 'popular' numbers on this prefix:

303-663-0XXX: 303-663-0100 | 303-663-0101 | 303-663-0102 | 303-663-0158 | 303-663-0178 |
303-663-2XXX: 303-663-2400 | 303-663-2401 | 303-663-2403 | 303-663-2405 | 303-663-2492 | 303-663-2494 | 303-663-2496 |
303-663-3XXX: 303-663-3400 | 303-663-3420 | 303-663-3421 | 303-663-3423 | 303-663-3444 | 303-663-3450 | 303-663-3800 | 303-663-3892 | 303-663-3894 | 303-663-3896 |
303-663-6XXX: 303-663-6100 | 303-663-6102 | 303-663-6105 | 303-663-6700 | 303-663-6701 | 303-663-6708 | 303-663-6751 | 303-663-6753 | 303-663-6758 | 303-663-6771 | 303-663-6772 | 303-663-6776 |

Reports

Anonymous User from Arvada, Colorado

May 19, 2024 at 10:48 PM

303-663-3894 reported as a Robocall. Received on May 10, 2024 at 1:25 PM.
Call for Dropped call or no message

Anonymous User from , CO

February 23, 2024 at 3:54 PM

303-663-0329 reported as a Robocall. Received on February 23, 2024 at 9:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Jamestown, Colorado

February 22, 2024 at 1:47 PM

303-663-9518 reported as a Robocall. Received on February 22, 2024 at 9:06 AM.
Call for Dropped call or no message

Anonymous User from , CO

January 17, 2024 at 4:27 AM

303-663-0803 reported as a Robocall. Received on January 16, 2024 at 3:25 PM.
Call for No Subject Provided

Anonymous User from Birmingham, Alabama

December 15, 2023 at 5:31 PM

303-663-2313 reported as a Robocall. Received on December 15, 2023 at 4:26 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CO

November 6, 2023 at 1:40 PM

303-663-5826 reported as a Robocall. Received on November 6, 2023 at 8:34 AM.
Call for Medical & prescriptions

Anonymous User from Pagosa Springs, Colorado

October 19, 2023 at 12:17 PM

303-663-1417 reported as a Robocall. Received on October 19, 2023 at 9:11 AM.

Anonymous User from Aurora, Colorado

June 23, 2023 at 2:09 PM

303-663-1916 reported as a Robocall. Received on June 23, 2023 at 12:03 PM.

Anonymous User from Kalispell, Montana

June 1, 2023 at 11:30 AM

303-663-6048 reported as a Robocall. Received on June 1, 2023 at 8:31 AM.
Call for Medical & prescriptions

Anonymous User from Elizabeth, Colorado

March 24, 2023 at 5:13 PM

303-663-9611 reported as a Live Voice or Other. Received on March 24, 2023 at 3:08 PM.
Call for Energy, solar, & utilities

Anonymous User from , CO

February 20, 2023 at 12:12 PM

303-663-9463 reported as a Robocall. Received on February 20, 2023 at 12:00 PM.

Anonymous User from , CO

January 17, 2023 at 7:16 PM

303-663-3290 reported as a Live Voice or Other. Received on January 17, 2023 at 9:28 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sandy, Utah

November 14, 2022 at 11:42 AM

303-663-4148 reported as a Live Voice or Other. Received on November 14, 2022 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Pueblo, CO

September 23, 2021 at 8:58 PM

303-663-6100 reported as a Live Voice. Received on September 23, 2021 at 2:08 PM.
Unwanted call for criminal_charges_services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CO

September 20, 2016 at 1:01 AM

reported as a Abandoned Calls. Received on September 19, 2016 at 4:57 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 303-663-0397
Contacted via Wired

Anonymous User from , SC

July 28, 2016 at 9:26 PM

305-665-6700 reported as a Live Voice. Received on July 28, 2016 at 4:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 303-663-6700
Contacted via Wired

Anonymous User from , CO

April 24, 2015 at 1:23 AM

reported as a Prerecorded Voice. Received on April 23, 2015 at 9:39 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 303-663-6382
Contacted via Internet (VOIP)

Anonymous User from , CO

January 19, 2015 at 6:58 PM

reported as a Prerecorded Voice. Received on January 19, 2015 at 10:24 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 303-663-7908
Contacted via Wired

Business/Government Phones on the 303-663 Prefix

PhoneNameAddress
303-663-2235Accent On Hearing, Inc.
303-663-4300Sterling Auto Sales
303-663-5615All In One Contractors, Inc.
303-663-6565Cline Utility Contractors, Inc.
303-663-6840Nytech Heating & Cooling
303-663-8191WRS Roofing, Inc.
303-663-0196Starbucks506 East Castle Pines Parkway Castle Pines 80108
303-663-0241Popeyes1340 New Beale Street Castle Rock 80108
303-663-2818Bar Nails & Spa4989 Factory Shops Boulevard Castle Rock 80108
303-663-2898Zumiez5050 Factory Shops Boulevard Castle Rock 80108
303-663-6657Jersey Mike's Subs4989 Factory Shops Boulevard Castle Rock 80108
303-663-7104Hertz1404 South Wilcox Street Castle Rock 80184
303-663-8138Tasty House804 North Ridge Road Castle Rock 80104
303-663-9244Zales5050 Factory Shops Boulevard Castle Rock 80108
303-663-0108Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-0196Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-2064Key Contacts - Douglas County [ .gov listing ]Douglas County - Castle Rock, CO
303-663-2111Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-3421Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-3841Business Directory • Town of Castle Rock • CivicEngage [ .gov listing ] Colorado
303-663-4401Staff Directory • Town Council [ .gov listing ] Colorado
303-663-4402Staff Directory • Town Council [ .gov listing ] Colorado
303-663-4403Staff Directory • Town Council [ .gov listing ] Colorado
303-663-4405Staff Directory • Town Council [ .gov listing ] Colorado
303-663-4406Staff Directory • Town Council [ .gov listing ] Colorado
303-663-4444Staff Directory • Engineering and Construction [ .gov listing ] Colorado
303-663-4452Staff Directory • Police Department [ .gov listing ] Colorado
303-663-4795Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-5520Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-5666Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-6100Staff Directory • Town of Castle Rock • CivicEngage [ .gov listing ] Colorado
303-663-6104Staff Directory • Town of Castle Rock • CivicEngage [ .gov listing ] Colorado
303-663-6105Staff Directory • Police Department [ .gov listing ] Colorado
303-663-6128Staff Directory • Town of Castle Rock • CivicEngage [ .gov listing ] Colorado
303-663-6131Staff Directory • Police Department [ .gov listing ] Colorado
303-663-6133Staff Directory • Town of Castle Rock • CivicEngage [ .gov listing ] Colorado
303-663-6137Staff Directory • Municipal Court [ .gov listing ] Colorado
303-663-6174Key Contacts - Douglas County [ .gov listing ]Douglas County - Castle Rock, CO
303-663-7088Business Directory - City of Castle Pines [ .gov listing ]City Of Castle Pines - Castle Pines, CO
303-663-1385Colorado Chamber of Commerce - ChamberofCommerce.com [ www ]