The 773 area code
The 773 area code covers Chicago, IL, in the Central time zone. Here is the current local time, the codes it overlays, how 773 numbers are written, and how to get a local 773 number for your business.
773 covers Chicago, IL. It sits in the Central time zone, where it is currently 10:28 PM. It shares that ground with 872, so ten-digit dialling is required. Numbers are written as (773) XXX-XXXX.
Where is the 773 area code?
The 773 area code serves Chicago, IL. It is one of the active area codes in the North American Numbering Plan, the system that assigns phone numbers across the United States, Canada, and nearby regions. A caller seeing a 773 number knows, at a glance, that the line is tied to Chicago, IL.
Which area codes overlay 773?
773 is part of an overlay complex with 872. An overlay puts more than one area code over the same geography instead of splitting the region in two, so existing numbers keep their code and new ones get the added code. Two neighbours on the same street can hold different area codes. That is why ten-digit dialling is required here: you cannot assume a local call shares your area code.
What time is it in the 773 area code?
The 773 area code is in the Central time zone. Right now it is about 10:28 PM there. If you are calling a 773 number, check the local time first so you reach someone during business hours. If you run a business on a 773 line, missing a call after hours means the caller moves on to the next name on their list.
How to write a 773 phone number
A full 773 number is ten digits: the three-digit area code, then a three-digit prefix, then a four-digit line number. It is usually written as (773) XXX-XXXX, or 773-XXX-XXXX. To dial it from outside the United States, add the country code: +1 773 XXX XXXX.
Area codes near 773
These area codes also serve Chicago, IL:
Getting a local 773 number for your business
People are far more likely to answer a call from a local number. If you do business in Chicago, a 773 number tells customers you are one of them, not an out-of-town call center. A virtual phone service can assign you a 773 number in minutes, no new hardware required.
The catch is answering it. A local number only helps if someone picks up. HiThisIs gives you a local number and a front desk that answers every call on the first ring, day or night, has a real conversation, and texts you the lead in seconds. It is a fraction of the cost of a human answering service, from $99 a month. See plans and pricing, or hear it answer on your own phone.
Common questions about the 773 area code
Where is the 773 area code?
The 773 area code covers Chicago, IL, in the Central time zone.
What cities use the 773 area code?
Chicago all have numbering prefixes in 773.
What time zone is the 773 area code in?
The 773 area code is in the Central time zone. The current local time there is 10:28 PM.
Does 773 overlay another area code?
Yes. 773 is part of an overlay complex with 872. An overlay puts more than one area code over the same geography, which is why ten-digit dialling is required there: two neighbours can hold different area codes on the same street.
Is 773 a real area code?
Yes. 773 is an active North American Numbering Plan area code serving Chicago, IL.
How do I get a 773 phone number for my business?
A virtual phone service can assign you a local 773 number so customers in Chicago see a familiar area code when you call, and so your business looks local. HiThisIs includes a local number with every plan and answers it around the clock.