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
303-200-#### Denver Landline Numbers Teleport Communicati...
303-201-#### Denver Wireless Numbers Usa Mobility Wireles...
303-202-#### Denver Landline Numbers Qwest Corporation...
303-203-#### Denver Landline Numbers American Messaging (...
303-204-#### Denver Wireless Numbers Cellco Partnership D...
303-205-#### Denver Landline Numbers Qwest Corporation...
303-206-#### Denver Wireless Numbers Usa Mobility Wireles...
303-207-#### Denver Wireless Numbers Usa Mobility Wireles...
303-208-#### Denver Wireless Numbers Usa Mobility Wireles...
303-209-#### Denver Landline Numbers Mcimetro Access Tran...
303-210-#### Denver Wireless Numbers Sprint Spectrum L.p....
303-212-#### Denver Landline Numbers Contact Paging Of Co...
303-213-#### Denver Wireless Numbers Usa Mobility Wireles...
303-214-#### Denver Landline Numbers Mcimetro Access Tran...
303-215-#### Denver Landline Numbers Qwest Corporation...
303-216-#### Denver Landline Numbers Qwest Corporation...
303-217-#### Denver Landline Numbers Mcimetro Access Tran...
303-218-#### Denver Landline Numbers Mcimetro Access Tran...
303-219-#### Brighton Landline Numbers Mcimetro Access Tran...
303-220-#### Denver Landline Numbers Qwest Corporation...
303-221-#### Denver Landline Numbers Qwest Corporation...
303-222-#### Denver Landline Numbers Mcimetro Access Tran...
303-223-#### Denver Landline Numbers Global Crossing Loca...
303-224-#### Denver Landline Numbers Qwest Corporation...
303-225-#### Denver Landline Numbers Global Crossing Loca...
303-226-#### Denver Landline Numbers Icg Telecom Group - ...
303-227-#### Denver Landline Numbers Qwest Corporation...
303-228-#### Denver Landline Numbers Icg Telecom Group - ...
303-229-#### Denver Wireless Numbers Cellco Partnership D...
303-230-#### Denver Wireless Numbers Usa Mobility Wireles...
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Recent user feedback

+1 (510) 660-6253 Delete
  • Kay Leach 09:13 2020-10-25
    Category: Unknown Calls
    Political spam text, I assume it is bogus number (part of a softphone bank)
+1 (541) 348-3252 Delete
  • Rebecca Lakey 09:13 2020-10-25
    Category: Unknown Calls
    SPAM BOT
+1 (517) 306-2126 Delete
  • Kebi Mark 09:12 2020-10-25
    Category: Unknown Calls
    Called did not leave a message. Called number back rang 2x and hung-up on me
+1 (901) 203-4617 Delete
  • Carter Anne 09:12 2020-10-25
    Category: Harassing Calls
    So i had this number call me today and i had my mom called i ...
+1 (937) 400-4325 Delete
  • Benjamin Sumner 09:12 2020-10-25
    Category: Harassing Calls
    Calls daily. Does not leave a message.