| Area Code: | 720 |
| Country: | United States |
| State/Province: | Colorado - CO |
| Major City: | Denver |
| Time Zone: | Mountain |
| About 720 : | The 720 Area Code (or Area Code 720) is located in the state of CO. Area Code 720 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.11 million unique phone numbers and 2.33 million individuals near the city of Denver |
Active Prefixes in Area Code 201
| Prefix | Primary City | Usage | Company |
|---|---|---|---|
| 720-261-#### | Denver | Wireless Numbers | T-mobile Usa, Inc.... |
| 720-262-#### | Aurora | Landline Numbers | Icg Telecom Group - ... |
| 720-263-#### | Brighton | Landline Numbers | Level 3 Communicatio... |
| 720-264-#### | Denver | Landline Numbers | Qwest Corporation... |
| 720-265-#### | Brighton | Landline Numbers | Xo Colorado, Llc... |
| 720-266-#### | Denver | Landline Numbers | Level 3 Communicatio... |
| 720-267-#### | Denver | Landline Numbers | Qwest Corporation... |
| 720-268-#### | Denver | Landline Numbers | Qwest Corporation... |
| 720-269-#### | Denver | Landline Numbers | Teleport Communicati... |
| 720-270-#### | Denver | Wireless Numbers | Sprint Spectrum L.p.... |
| 720-271-#### | Denver | Wireless Numbers | Sprint Spectrum L.p.... |
| 720-272-#### | Denver | Wireless Numbers | New Cingular Wireles... |
| 720-273-#### | Denver | Wireless Numbers | New Cingular Wireles... |
| 720-274-#### | Denver | Landline Numbers | Mcleodusa Telecommun... |
| 720-275-#### | Denver | Wireless Numbers | Leap Wireless Intl, ... |
| 720-276-#### | Denver | Wireless Numbers | Leap Wireless Intl, ... |
| 720-277-#### | Aurora | Landline Numbers | Icg Telecom Group - ... |
| 720-278-#### | Aurora | Landline Numbers | Tw Telecom Of Colora... |
| 720-279-#### | Denver | Landline Numbers | Tw Telecom Of Colora... |
| 720-280-#### | Denver | Wireless Numbers | T-mobile Usa, Inc.... |
| 720-281-#### | Aurora | Wireless Numbers | Cellco Partnership D... |
| 720-282-#### | Denver | Landline Numbers | Tw Telecom Of Colora... |
| 720-283-#### | Denver | Landline Numbers | Qwest Corporation... |
| 720-284-#### | Denver | Landline Numbers | Xo Colorado, Llc... |
| 720-285-#### | Englewood | Landline Numbers | Xo Colorado, Llc... |
| 720-286-#### | Denver | Landline Numbers | Teleport Communicati... |
| 720-287-#### | Denver | Landline Numbers | Comcast Phone Of Col... |
| 720-288-#### | Aurora | Landline Numbers | Bandwidth.com Clec, ... |
| 720-289-#### | Denver | Wireless Numbers | New Cingular Wireles... |
| 720-290-#### | Denver | Wireless Numbers | Sprint Spectrum L.p.... |
Recent user feedback
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Marcy Payne
12:48 2024-05-07
Category: Fraud Calls
Caller ID just said "PITTSBURGH PA" (Notice the gap? Me too). Didn't recognize # but another report site like this was the FIRST hit on Google -- apparently a Medicare robocall. Only when I called back? # was "not in service"! So clearly a fraud....
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Yuliya F
17:31 2024-05-06
Category: Fraud Calls
Called "SEWICKLEY PA" back on a "safe" phone and got voicemail offering me who knows what sort of deals/prizes/etc. NO info about who's making these offers. Another report site has this flagged as a car warranty scam! So, fraud fraud fraud, scam scam scam!
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Yuliya F
16:48 2024-05-04
Category: Fraud Calls
Called before 10 AM today (SATURDAY). Voicemail tried to get my husband to say "Yes" (nice try). Tried calling back; voicemail took me to a car warranty/insurance scam! Called AGAIN to verify info; got a TV/Internet plan scam! Wonder what I'll get on a 3rd call....
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Harriet Bovik
16:43 2024-05-04
Category: Fraud Calls
And another call from "Name Unavailable". Tried calling back on a "safe" phone (one where I can block the spammers from calling back) and the call did not go through! Surprise surprise (no, not REMOTELY surprised).
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Marcy Payne
16:41 2024-05-04
Category: Fraud Calls
Caller ID just said "SPRINGDALE PA" (yes, with space in the middle -- a red flag that it's probably spam). Tried calling back on a "safe" phone, but got a recording saying "the number could not be completed as dialed"! So clearly a spoofed # or one from outside the US!
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Yuliya F
16:38 2024-05-04
Category: Fraud Calls
Didn't recognize # or caller ID -- and there seems to be NO connection between them that I could find, EITHER. Clearly a spoofed # and a spoofed name! Do NOT pick up!
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Yuliya F
17:06 2024-05-03
Category: Hang up Calls
"GODDARD KS" called while I was on another (IMPORTANT) call. Went to voicemail but there was no message left. The gap in the middle is generally a flag that it's spam -- and in this case another report site had flagged it as a "Medicare robocall".
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Yuliya F
17:04 2024-05-03
Category: Fraud Calls
Caller ID said "Cell Phone PA" (that's a new one!). Tried calling back on a phone where I can block incoming calls if needed, and got a message saying "number is not in service"! So clearly some sort of spam or fraud....