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The 720 area code is located in Colorado near DENVER-DRY CREEK. According to Intelius data, this area code covers roughly 1,531,689 phone numbers, including 1,282,900 mobile numbers and 248,789 landline numbers.
Have you received a call from a number with a 720 area code? Figure out who is calling you by performing a reverse phone lookup search. Intelius can provide you with a phone report that includes (when available) original line type and carrier, the number owner’s name, last known address and past addresses, age, possible relatives, and more.
| NXX Prefix | (720) 200-XXXX |
|---|---|
| Wire Center (WC) | Denver Dry Creek |
| Zone | Denver |
| Primary Carrier/Company | CenturyLink |
| Operating Company Numbers (OCN) | 9636 |
| Line Types (LTYPE) | Landline |
| Country | US |
| State | CO |
| County | Denver |
| Area Code Population | 713,252 |
| Land Area | 153.292 square miles |
| FIPS Code | 08031 |
| Time Zone | Mountain Time |
| ZIP Codes | 80001, 80002, 80003, 80004 |
| NXX Prefix | (720) 782-XXXX |
|---|---|
| Wire Center (WC) | Denver Zuni Junction |
| Zone | Hudson |
| Primary Carrier/Company | Onvoy |
| Operating Company Numbers (OCN) | 026D 7421 |
| Line Types (LTYPE) | Landline |
| Country | US |
| State | CO |
| County | Weld |
| Area Code Population | 350,176 |
| Land Area | 3986.028 square miles |
| FIPS Code | 08123 |
| Time Zone | Mountain Time |
| ZIP Codes | 80642 |
| NXX Prefix | (720) 204-XXXX |
|---|---|
| Wire Center (WC) | Denver South |
| Zone | Longmont |
| Primary Carrier/Company | Emergency Networks |
| Operating Company Numbers (OCN) | 6118 6010 318J 078F 624H |
| Line Types (LTYPE) | Landline VoIP Wireless, PCS, Cellular |
| Country | US |
| State | CO |
| County | Boulder |
| Area Code Population | 327,468 |
| Land Area | 726.37 square miles |
| FIPS Code | 08013 |
| Time Zone | Mountain Time |
| ZIP Codes | 80501, 80502, 80503, 80504 |
