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

+1 (336) 203-4518 Delete
  • Katrena Robinson 2023-11-28
    Category: Unsafe Calls
    Going to pick them elite going.
+1 (312) 642-3975 Delete
  • Julian Hunt 2023-11-28
    Category: Harassing Calls
    Didn´t leave message. Unable to call back.
+1 (910) 812-7740 Delete
  • Pawel Kalinowski 2023-11-28
    Category: Unknown Calls
    Scammer caller
+1 (541) 270-2023 Delete
  • Carolina Pellane 2023-11-28
    Category: Unsafe Calls
    random text about sharktank to "lose weight"
+1 (405) 820-6338 Delete
  • Scott Jones 2023-11-28
    Category: Harassing Calls
    Stupid little prank caller
+1 (737) 777-9876 Delete
  • Kay Wardlow 2023-11-28
    Category: Unsafe Calls
    Omd
+1 (957) 409-6183 Delete
  • Kay Wardlow 2023-11-28
    Category: Unsafe Calls
    Omd
+1 (631) 328-5174 Delete
  • Frank Terrel 2023-11-28
    Category: Unknown Calls
    Caller ID said the number was from 'Chimney Company'.  When answered, they asked if we needed any chimney work as they would be in the area.  We said, 'no thanks' and hung up.
+1 (947) 252-8834 Delete
  • Latonya Rice 2023-11-28
    Category: Unknown Calls
    Tention business owner or manager fresh start processing calling you with an important announcement are you still paying way too much on your credit card processing fees do your fees give you that rollercoaster feeling every month take advantage of the government mandate and put the savings back in your pocket try our new unlimited processing unlimited transaction program for 1 flat fee no more surprises each month if you'd like to learn more about this program press $1.00 now on your keypad if you'd like to be removed from this calling list press 2.
+1 (951) 422-0755 Delete
  • Taylor Small 2023-11-28
    Category: Unknown Calls
    paid $230 to fix refrigerator, took money to get the part, n ...