| 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 |
|---|---|---|---|
| 303-353-#### | Denver | Landline | Comcast Phone Of Col... |
| 303-354-#### | Denver | Landline | Teleport Communicati... |
| 303-355-#### | Denver | Landline | Qwest Corporation... |
| 303-356-#### | Englewood | Wireless | Sprint Spectrum L.p.... |
| 303-357-#### | Denver | Landline | Mcimetro Access Tran... |
| 303-358-#### | Denver | Wireless | Cellco Partnership D... |
| 303-359-#### | Denver | Wireless | T-Mobile Usa, Inc.... |
| 303-360-#### | Aurora | Landline | Qwest Corporation... |
| 303-361-#### | Denver | Landline | Qwest Corporation... |
| 303-362-#### | Denver | Landline | Teleport Communicati... |
| 303-363-#### | Denver | Landline | Qwest Corporation... |
| 303-364-#### | Aurora | Landline | Qwest Corporation... |
| 303-365-#### | Denver | Landline | Qwest Corporation... |
| 303-366-#### | Denver | Landline | Qwest Corporation... |
| 303-367-#### | Denver | Landline | Qwest Corporation... |
| 303-368-#### | Aurora | Landline | Qwest Corporation... |
| 303-369-#### | Denver | Landline | Qwest Corporation... |
| 303-370-#### | Denver | Landline | Qwest Corporation... |
| 303-371-#### | Denver | Landline | Qwest Corporation... |
| 303-372-#### | Denver | Landline | Qwest Corporation... |
| 303-373-#### | Denver | Landline | Qwest Corporation... |
| 303-374-#### | Denver | Landline | Teleport Communicati... |
| 303-375-#### | Denver | Landline | Qwest Corporation... |
| 303-376-#### | Denver | Landline | Icg Telecom Group - ... |
| 303-377-#### | Denver | Landline | Qwest Corporation... |
| 303-378-#### | Denver | Wireless | New Cingular Wireles... |
| 303-379-#### | Denver | Landline | Teleport Communicati... |
| 303-380-#### | Denver | Landline | Qwest Corporation... |
| 303-381-#### | Denver | Landline | Icg Telecom Group - ... |
| 303-382-#### | Denver | Landline | Qwest Corporation... |
Recent user feedback
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James Robbins 2024-04-29
Category: Harassing Calls
she rang us on our fiber, & we wanna recognise about him, i am worry
-
Paula Litton 2024-04-29
Category: Harassing Calls
No message left
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Carter Melissa 2024-04-29
Category: Harassing Calls
Calling-ID unavailable 9276-418-6211
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Richard mcnamara 2024-04-29
Category: Unknown Calls
Call to extend car warranty.
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Daniela Campos 2024-04-29
Category: Harassing Calls
FCC Complaint: Live Voice
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Hezzie Moragne 2024-04-29
Category: Unknown Calls
got a package wanted to confirm address. claim to be bns services rang back no answer?
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Marian Nesheiwat 2024-04-29
Category: Harassing Calls
What your credit card
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Fuck Off 2024-04-29
Category: Unknown Calls
Just a no. was listed
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Brian Dee Everett 2024-04-29
Category: Unsafe Calls
My phone doesnt accept unknown calls, so when i call them back it says "welcome to verizon wireless, your call cannot be completed."
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James Karanas 2024-04-29
Category: Unsafe Calls
Hi This is Cole on the homeowners and recorded line I just need to review a few potential issues with your home can you hear me OK Hello are you still there.