Get a 773 Area Code Number in Chicago, Illinois
Last updated: June 2026 · By the Salam Talk team
773 area code: quick facts
The 773 area code is located in Chicago, Illinois, serving Chicago City & Inner Suburbs (population 3.5M+). It is in the Central (CT) time zone.
- Location: Chicago, Illinois
- Region served: Chicago City & Inner Suburbs
- Population: 3.5M+
- Time zone: Central (CT)
- Code type: Geographic
- Introduced: 1996
Get a 773 area code number for your business in Chicago, Illinois. Salam Talk provides virtual local numbers covering Chicago City & Inner Suburbs (population 3.5M+) with instant setup, HD voice, SMS, IVR, call recording, and a full cloud PBX — no hardware required.
773 area code key information
| Area code | 773 |
|---|---|
| Primary city | Chicago, Illinois |
| County | Cook County |
| Region served | Chicago City & Inner Suburbs |
| Time zone | Central (CT) |
| In service since | 1996 |
| Code type | Geographic |
| Population served | 3.5M+ |
| Overlay area codes | 312 (Chicago) |
| Nearby Illinois area codes | — |
History of the 773 area code
The 773 area code was first put into service in 1996, assigned to Chicago and the surrounding Chicago City & Inner Suburbs. It now shares its territory with overlay code 312, so multiple codes serve the same area. Businesses use 773 numbers to keep a recognizable local presence in Chicago.
What is the 773 area code?
The 773 area code is a local telephone area code serving Chicago and the surrounding Chicago City & Inner Suburbs in Illinois. A 773 number signals an established local presence to customers in this market, which raises answer rates and trust compared with toll-free or out-of-area numbers.
The 773 area code is Chicago's neighborhood code — created in 1996 when the city was split from the downtown 312 prefix. If 312 is the Loop, 773 is the soul of Chicago: the North Side, South Side, Wicker Park, Logan Square, Pilsen, and every vibrant neighborhood in between. For businesses serving Chicago's communities, a 773 number is an unmistakable signal of local authenticity.
Where is the 773 area code located?
The 773 area code covers Chicago, Illinois, and the wider Chicago City & Inner Suburbs, serving a population of roughly 3.5M+. With Salam Talk you can hold a 773 number from anywhere in the world and route calls to any device.
Introduced in 1996, the 773 code is a geographic area code covering Chicago City (excluding downtown Loop) and inner ring suburbs.
Cities and neighborhoods in the 773 area
The 773 area code serves communities including Chicago, Evanston, Oak Park, Cicero, Berwyn.
- Chicago
- Evanston
- Oak Park
- Cicero
- Berwyn
Industries that rely on 773 numbers
Businesses across Finance, Healthcare, Technology, Manufacturing, Legal, Food & Beverage in Chicago use 773 numbers to build local credibility, improve answer rates, and serve customers across Chicago City & Inner Suburbs.
Is the 773 area code a scam?
No — 773 is a legitimate geographic area code for Chicago, Illinois, and the vast majority of 773 calls are genuine local calls. However, scammers can "spoof" any area code, including 773, to make a call appear local. If you receive an unexpected 773 call that asks for personal information, payment, or account details, treat it with caution, do not share sensitive data, and verify the caller independently. A real 773 business number from Salam Talk is registered and fully trackable — the opposite of a spoofed number.
Why businesses use Chicago local numbers
Companies based outside Illinois use a 773 number to enter the Chicago market without a physical office. Sales teams calling Chicago City & Inner Suburbs prospects, e-commerce brands adding a local support line, and service firms expanding into Chicago all rely on local numbers to build credibility and improve pickup rates.
Benefits of a 773 business number
- Local presence and higher answer rates in Chicago and Chicago City & Inner Suburbs
- HD voice calling over VoIP with a 99.9% uptime SLA
- Business SMS and MMS text messaging
- IVR auto-attendant, call routing, and call queues
- Call recording and voicemail transcription
- Unlimited extensions and mobile apps (iOS & Android)
- Full cloud PBX with CRM and helpdesk integrations
773 vs other Illinois area codes
The 773 code is one of several serving Chicago City & Inner Suburbs. Choose 773 when you want to target Chicago specifically, and pair it with nearby area codes or a toll-free number for broader Illinois or national reach — all on the same Salam Talk platform.
How to get a 773 number
- Sign up for Salam Talk and choose Chicago / 773 from available inventory.
- Pick your number, then set up call routing, IVR, and voicemail in minutes.
- Start making and receiving calls and texts on any device — no hardware needed.
Why choose Salam Talk for your 773 number
Salam Talk delivers carrier-grade 773 numbers with HD voice, SMS, IVR, call recording, analytics, and a 99.9% uptime SLA, backed by transparent pricing and support. Port an existing 773 number for free, or add a new one alongside your current line.
773 area code FAQ
Where is the 773 area code located?
The 773 area code is located in Chicago, Illinois, covering Chicago City & Inner Suburbs. It is in the Central (CT) time zone.
Is the 773 area code a scam?
No. 773 is a legitimate geographic area code for Chicago, Illinois, and most 773 calls are genuine local calls. Scammers can spoof any area code to appear local, so be cautious with unexpected calls that request personal information or payment, and verify the caller independently.
What time zone is the 773 area code in?
The 773 area code is in the Central (CT) time zone.
What city uses the 773 area code?
The 773 area code primarily serves Chicago, Illinois, covering Chicago City & Inner Suburbs. It is a recognized local code for businesses and residents in this market.
Can I get a virtual 773 area code number for my business?
Yes. With Salam Talk you can get a virtual 773 area code phone number instantly — no physical office in Chicago required. Your number routes to any device, anywhere.
Can I use a 773 number for business calls and SMS?
Absolutely. Salam Talk 773 numbers support both voice calls and SMS text messaging, managed from one dashboard.
Can I forward calls from a 773 number to my mobile or team?
Yes. Call forwarding is included with every Salam Talk number — route calls to your cell, office, softphone, or across your team with ring groups and queues.
Does Salam Talk support VoIP for 773 numbers?
Yes. Salam Talk is a cloud VoIP provider. Your 773 number works over the internet on iOS, Android, Windows, Mac, and SIP-compatible desk phones.
How quickly can I set up a 773 number?
Setup takes under 5 minutes — sign up, choose your 773 number, configure routing, and you are live. No hardware or technician needed.
Start your free trial and get your 773 area code number today, or browse all local area codes.