Active Prefixes in Area Code 779
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 779-999-#### | Newark | Landline Numbers | Cygnus Telecommunica... |
Area Code 779 Introduction
| Area Code: | 779 |
| Country: | United States |
| State/Province: | Illinois - IL |
| Major City: | Rockford |
| Time Zone: | Central |
| Average property | $47.1K |
| Average age | 65 y/o |
| Average assets | $26.3K |
| Population density | 57,914 sq mi (149,932 km2) |
| Population | 12,801,539 |
| latitude Longitude: | |
| 36° 58′ N to 42° 30′ N / 87° 30′ W to 91° 31′ W | |
| About 779 : | |
| The 779 Area Code (or Area Code 779) is located in the state of IL. Area Code 779 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 42.9 thousand unique phone numbers and 130 thousand individuals near the city of Rockford Area code 779 was put into service. Area code 779 is an overlay of area code 815. |
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| Major cities or places | |
| Crystal Lake, IL>De Kalb, IL>Freeport, IL>Joliet, IL>Kankakee, IL>Loves Park, IL>Machesney Park, IL>Mchenry, IL>Rockford, IL>Romeoville, IL>Woodstock, IL | |