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Jacksonville, IL Area Codes
Jacksonville, Illinois (population 17,752) uses area codes 217 and 447.
Carriers with Jacksonville numbers
25 prefixes are assigned to the Jacksonville exchange: 40% mobile, 32% VoIP and cable, 28% landline.
| Carrier | Prefixes |
|---|---|
| AT&T Mobility | 5 |
| Frontier | 4 |
| UScellular | 4 |
| Onvoy (Sinch) | 3 |
| Verizon Business (MCImetro) | 2 |
| Mediacom Telephony Of Illinois | 1 |
| Lumen (Level 3) | 1 |
| AT&T (Teleport) | 1 |
Area codes used in Jacksonville
| Area code | Prefixes serving Jacksonville | Main carriers in this code |
|---|---|---|
| 217 | 21 | Frontier, AT&T (Illinois Bell), AT&T Mobility |
| 447 | 4 | Onvoy (Sinch), AT&T Mobility, Fractel |
Jacksonville phone number prefixes
Numbers starting with these first six digits were originally assigned to the Jacksonville exchange.
217-204Verizon Business (MCImetro)217-243Frontier217-245Frontier217-248UScellular217-271Mediacom Telephony Of Illinois217-291Frontier217-320AT&T Mobility217-370AT&T Mobility217-371AT&T Mobility217-408Lumen (Level 3)217-461Onvoy (Sinch)217-473AT&T Mobility217-479Frontier217-490UScellular217-491UScellular217-517AT&T (Teleport)217-602AT&T Mobility217-719T-Mobile217-831UScellular217-869Nuso217-883Verizon Business (MCImetro)447-260Bandwidth447-610Onvoy (Sinch)447-626Skyetel447-901Onvoy (Sinch)
Nearby cities in area code 217
Questions
- What is the area code for Jacksonville, IL?
- Jacksonville uses 2 area codes: 217 and 447. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Jacksonville in?
- Jacksonville is in the Central time zone.