Learn more about this area code and exchange and where the caller may be located.
The phone exchange is the three digits after the area code and before the extension. An example is (815) 739-XXXX where 739 is the exchange number. It enables telephone line extensions to be interconnected in a local area based on a specific geographic assignment.
The (815) 739 exchange is located within the 815 area code in Chicago, IL. It connects landline numbers from the Sprint carrier in DeKalb county. Associated zip codes include 60111, 60178.
Potentially, callers could keep their phone numbers even if they move away, so a caller may be located in Chicago, IL or elsewhere. You can use a reverse phone lookup to help find the registered address for a potential caller.
People are Saying:
(815) 739-5997 - October 22nd, 2011 3:28am
Scam don't pick up crooks
(815) 739-4448 - July 5th, 2025 4:40pm | Reported from Philadelphia, PA
Did not leave a message.