Active Prefixes in Area Code 309
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 309-933-#### | Moline | Landline Numbers | Mediacom Telephony O... |
| 309-934-#### | Annawan | Landline Numbers | Henry County Telepho... |
| 309-935-#### | Annawan | Landline Numbers | Henry County Telepho... |
| 309-936-#### | Atkinson | Landline Numbers | Henry County Telepho... |
| 309-937-#### | Cambridge | Landline Numbers | Cambridge Telephone ... |
| 309-938-#### | Morton | Landline Numbers | Level 3 Communicatio... |
| 309-944-#### | Geneseo | Landline Numbers | Geneseo Telephone Co... |
| 309-945-#### | Geneseo | Landline Numbers | Geneseo Telephone Co... |
| 309-946-#### | Geneseo | Landline Numbers | Geneseo Telephone Co... |
| 309-948-#### | Rock Island | Landline Numbers | Level 3 Communicatio... |
| 309-949-#### | Colona | Landline Numbers | Geneseo Telephone Co... |
| 309-955-#### | Wataga | Landline Numbers | Sprint Communication... |
| 309-961-#### | Le Roy | Landline Numbers | Bitwise Communicatio... |
| 309-962-#### | Le Roy | Landline Numbers | Frontier North, Inc.... |
| 309-963-#### | Danvers | Landline Numbers | Frontier Communicati... |
| 309-964-#### | Goodfield | Landline Numbers | Bitwise Communicatio... |
| 309-965-#### | Goodfield | Landline Numbers | Frontier Communicati... |
| 309-966-#### | Peoria | Landline Numbers | Comcast Phone Of Ill... |
| 309-968-#### | Manito | Landline Numbers | Gallatin River Commu... |
| 309-972-#### | Rio | Landline Numbers | Oneida Network Servi... |
| 309-973-#### | Galesburg | Wireless Numbers | United States Cellul... |
| 309-975-#### | Avon | Landline Numbers | Sprint Communication... |
| 309-977-#### | Green Valley | Landline Numbers | Mediacom Telephony O... |
| 309-981-#### | Peoria | Landline Numbers | Ymax Communications ... |
| 309-987-#### | Cordova | Landline Numbers | Mediacom Telephony O... |
| 309-988-#### | Lacon | Wireless Numbers | Sprint Spectrum L.p.... |
| 309-989-#### | Peoria | Wireless Numbers | T-mobile Usa, Inc.... |
| 309-992-#### | Peoria | Landline Numbers | Ameritech Illinois... |
| 309-994-#### | Bloomington | Landline Numbers | Frontier North, Inc.... |
| 309-995-#### | Lafayette | Landline Numbers | Mid Century Telephon... |
Area Code 309 Introduction
| Area Code: | 309 |
| Country: | United States |
| State/Province: | Illinois - IL |
| Major City: | Peoria |
| Time Zone: | Central |
| Average property | $73K |
| Average age | 54 y/o |
| Average assets | $34.9K |
| 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 309 : | |
| The 309 Area Code (or Area Code 309) is located in the state of IL. Area Code 309 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.27 million unique phone numbers and 4.66 million individuals near the city of Bloomington Area code 309 was put into service. Area code 309 was created from splits of area codes 217 and 815. |
|
| Major cities or places | |
| East Moline, IL>East Peoria, IL>Galesburg, IL>Moline, IL>Normal, IL>Pekin, IL>Peoria, IL>Rock Island, IL | |