Illinois Phone Number

Get an Illinois Phone Number - Local Area Codes of IL

Q: How many area codes are in Illinois?

Illinois has 13 area codes: 217, 447, 224, 847, 309, 312, 331, 630, 618, 708, 779, and 815, and the new area code 730, which was introduced on July 7, 2023, to serve southern Illinois.

Q: What area code is +1 312?

The +1 312 area code is one of the original area codes assigned to Chicago, Illinois, primarily covering the downtown area.

Q: What area code is 708?

The 708 area code covers Cicero, one of the nearest suburbs of Chicago, located to the south and western parts of the city.

Q: What cities have 630 area code?

The 630 area code serves cities and suburbs in northeastern Illinois, including parts of the Chicago metropolitan area like Aurora, Naperville, and Wheaton.

Q: What area code is 331 in Illinois?

The 331 area code overlays the 630 area code, serving the same northeastern Illinois region, including parts of the Chicago metropolitan area.

Q: What area is 618 area code?

The 618 area code covers much of southern Illinois, including cities like Belleville, Carbondale, and East St. Louis.

Q: What city is area code 309?

The 309 area code serves parts of central and western Illinois, including Peoria, Bloomington, and Moline.

Q: What area code is Chicago in?

Chicago is primarily in area codes 312, 773, and 872, with 312 serving the downtown area, and 773 and 872 covering the rest of the city.

Q: What city is 730 area code?

The 730 area code is a new area code overlay for the 618 area code region in southern Illinois, including cities like Belleville and Carbondale.

Acquire an Illinois phone number on Calilio and gain direct access to one of the top-ranked states for business in the United States. A business phone number with an Illinois area code connects you to the commercial hub of the Midwest USA.

illinois state map with its area codes on it and a mobile phone dialing 224 area code number

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Choose a virtual phone number with an area code in IL and rank your business within Illinois’ dynamic economy.

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Benefits of an Illinois Phone Number

A virtual Illinois phone number makes your business more accessible in the modern business landscape of the state.

Cost-Effectiveness

A virtual Illinois number allows businesses to bypass expensive physical infrastructure costs. Implement a cost-effective communication solution that offers quality as well as efficiency.

Scalability

Mobility

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Enhance your business reach across Illinois with a dedicated local number. Instantly connect with key cities and regions, amplifying your presence in the vibrant Illinois market.

Springfield

Springfield, with area codes 217 and 447, anchors your business in Illinois’ historic capital. A Springfield area code connects you with a city steeped in American history and politics.

Springfield
Elgin
Peoria
Chicago
Aurora
Belleville
Cicero
Rockford

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Features of Our Illinois Phone Number

Virtual phone numbers with local Illinois area codes come with exceptional features to elevate your business communication landscape.

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Call Recording

Document every interaction and turn them into an opportunity for growth and improvement. Call Recording aids monitor quality, ensure compliance, and derive insights.

Auto Attendant

Greet the callers with customized messages and impress right from the beginning. Auto attendants route the callers to the appropriate agents.

Ring Groups

Collaboration at its finest. The ring groups feature facilitates the simultaneous ringing of incoming calls on multiple extensions.

Call Hold

Manage multiple calls seamlessly. Place calls on hold, play integrated music or custom messages and retain client engagement even during brief waiting periods.

Visual Voicemail

Always stay updated. Visual voicemail organizes your messages in an accessible format, allowing you to prioritize responses and manage communications effectively.

IVR Integration

IVR integration streamlines client interaction without the need for a live agent. It engages callers with automated menus and provides guidelines.

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Illinois Phone Numbers With Calilio

Calilio offers top-tier business phone services combined with affordability. Experience seamless communication with your Illinois phone number, regardless of location.

High-Definition Voice Quality

Calilio ensures HD voice quality on your every call. Though you are on the phone calls, you will experience conversation as clearly as if it’s happening face-to-face.

Tailored Communication Solutions

Quality Assurance Audits

Enhanced Security Protocols

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Illinois Popular Cities and Area Codes

Popular Cities	Area Code
Springfield	217, 447
Elgin	224, 847
Peoria	309
Chicago	312, 733, 872
Aurora	331, 630
Belleville	618, 730
Cicero	780
Rockford	779, 815

Q&A

Frequently Asked Questions

What do Illinois phone numbers start with?

Illinois phone numbers start with a three-digit area code, followed by a seven-digit local number. The area code varies based on the region within the state.