You are reviewing the Area Code (NPA/NXX) report for 303-619. Did you mean to search the SMS short code 303619?
North American Phone Intelligence
Search a phone number, area code, exchange, or short code
Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
303-619-7793 reported as a Live Voice or Other. Received on November 18, 2025 at 9:00 AM.
Anonymous User from Fredericksburg, VA
April 8, 2025 at 7:19 PM
303-619-6879 reported as a Text Message. Received on April 8, 2025 at 1:42 PM. Unwanted call for unknown Contacted via Wireless (cell phone/other mobile device)
Anonymous User from Santa Barbara, California
August 22, 2023 at 11:19 AM
303-619-3592 reported as a Robocall. Received on August 22, 2023 at 8:10 AM. Call for Calls pretending to be government, businesses, or family and friends
Anonymous User from Lahaina, Hawaii
March 9, 2023 at 1:48 PM
303-619-9610 reported as a Robocall. Received on March 8, 2023 at 6:14 AM. Call for Medical & prescriptions
Anonymous User from Littleton, Colorado
January 30, 2023 at 11:25 AM
303-619-4252 reported as a Live Voice or Other. Received on January 30, 2023 at 9:11 AM.
Anonymous User from Denver, Colorado
January 14, 2023 at 7:52 PM
303-619-8195 reported as a Robocall. Received on January 12, 2023 at 5:48 PM.
Anonymous User from Louisville, Colorado
December 5, 2022 at 1:02 PM
303-619-2937 reported as a Robocall. Received on December 5, 2022 at 9:53 AM. Call for Calls pretending to be government, businesses, or family and friends
Anonymous User from Salt Lake City, Utah
August 4, 2022 at 5:13 PM
303-619-3999 reported as a Robocall. Received on August 1, 2022 at 9:28 AM. Call for Warranties & protection plans
Anonymous User from Arvada, Colorado
August 1, 2022 at 3:32 PM
303-619-2071 reported as a Live Voice or Other. Received on August 1, 2022 at 7:07 AM. Call for Dropped call or no message
Anonymous User from Yountville, CA
April 23, 2022 at 2:02 AM
303-619-0109 reported as a Prerecorded Voice. Received on April 23, 2022 at 10:04 AM. Unwanted call for unknown Contacted via Wireless (cell phone/other mobile device)
Anonymous User from , ID
February 26, 2016 at 11:02 PM
305-619-8411 reported as a Text Message. Received on February 26, 2016 at 1:55 PM. Telemarketing (including do not call and spoofing) for unknown Caller ID indicated they called from 303-619-8411 Contacted via Wireless (cell phone/other mobile device)
Reports
Anonymous User from Aurora, Colorado
November 18, 2025 at 12:00 PM
Anonymous User from Fredericksburg, VA
April 8, 2025 at 7:19 PM
Anonymous User from Santa Barbara, California
August 22, 2023 at 11:19 AM
Anonymous User from Lahaina, Hawaii
March 9, 2023 at 1:48 PM
Anonymous User from Littleton, Colorado
January 30, 2023 at 11:25 AM
Anonymous User from Denver, Colorado
January 14, 2023 at 7:52 PM
Anonymous User from Louisville, Colorado
December 5, 2022 at 1:02 PM
Anonymous User from Salt Lake City, Utah
August 4, 2022 at 5:13 PM
Anonymous User from Arvada, Colorado
August 1, 2022 at 3:32 PM
Anonymous User from Yountville, CA
April 23, 2022 at 2:02 AM
Anonymous User from , ID
February 26, 2016 at 11:02 PM