Home / Area Code / 303
Area Code:303
Country:United States
State/Province:Colorado - CO
Major City:Denver
Time Zone:Mountain
About 303 :The 303 Area Code (or Area Code 303) is located in the state of CO. Area Code 303 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 3.1 million unique phone numbers and 10.9 million individuals near the city of Denver
Recent User Feedback Number
Phone Number Comment Time
(303) 830-2766 Come to the user: Humberto Vega Category:
My money		 2018-09-02
(303) 235-8283 Come to the user: Kathy Cole Category: Voice Calls
This person offered me full price with no questions asked on a Used car on Craig		 2018-09-02
(303) 785-4500 Come to the user: Al Parenteau Category: Unknown Calls
This person will try to sell you fake tickets. Do not trust him. He will use Zel		 2018-09-02
(303) 953-4288 Come to the user: Maria Gutierrez Category: Unknown Calls
They try to sell you fack car warranty, not worth it —ripoff		 2018-09-02
(303) 481-1891 Come to the user: Gianna Blas Category: Unknown Calls
Oh.		 2018-09-03
Active Prefixes in Area Code 201
Prefix Primary City Usage Company
303-998-#### Boulder Landline Qwest Corporation...
303-999-#### Denver Landline Comcast Phone Of Col...
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Recent user feedback

+1 (229) 230-4359 Delete
  • Lavonne Nations 2024-04-23
    Category: Unsafe Calls
    Calling to pitch extended car warranty coverage
+1 (480) 326-4107 Delete
  • Alex Farmer 2024-04-23
    Category: Harassing Calls
    sms allegedly with Best Buy which directs you to a website to claim ur prize however subsequently seeks lots of private info. obviously not Best Buy
+1 (505) 456-5541 Delete
  • Guest 2024-04-23
    Category: Harassing Calls
    Lombardy St, JerseyCity
+1 (917) 722-4505 Delete
  • Nick Nielson 2024-04-23
    Category: Other Calls
    Keeps calling me repeatedly, but no voice mail left. Don´t know the caller.
+1 (800) 255-5555 Delete
  • Nikole Ackman 2024-04-23
    Category: Unknown Calls
    this is a recorded msg attempting to inform you that you've got scam charges on ur credit card, this is all recorded guessing exactly what you'll say next, these people will attempt to con you into giving ur info
+1 (216) 631-1500 Delete
  • waco pa 2024-04-23
    Category: Unknown Calls
    don't want to hear from them
+1 (347) 388-5369 Delete
  • Carol Nicholson 2024-04-23
    Category: Unsafe Calls
    Don't want that # to text me
+1 (917) 722-2680 Delete
  • Carol Nicholson 2024-04-23
    Category: Unsafe Calls
    Don't want that # to text me
+1 (803) 592-3753 Delete
  • Friedlund Doug 2024-04-23
    Category: Unsafe Calls
    A complaint for Unwanted Calls was filed with the FCC from South Carolina after an unsolicited call
+1 (209) 299-2692 Delete
  • Kelsey Harmon 2024-04-23
    Category: Safe Calls
    Someone from California has reported 2092992692 to the FCC on 2018-12-14