779-XXX-XXXX phone numbers
Illinois, USA


The following is a list of all telephone prefixes belonging to area code 779. Phone numbers in this area code are usually assigned to residents in the state of Illinois. For more information on a particular number, simply click on the corresponding link.

Phone prefix Approximate location
779-200-XXXX Rockford, Illinois
779-201-XXXX Hickory Hills, Illinois
779-202-XXXX Rock Island, Illinois
779-203-XXXX Rockford, Illinois
779-204-XXXX Chicago, Illinois
779-205-XXXX BURR RIDGE, Illinois
779-206-XXXX Hickory Hills, Illinois
779-207-XXXX Rockford, Illinois
779-208-XXXX Rockford, Illinois
779-209-XXXX Chicago, Illinois
779-210-XXXX Rockford, Illinois
779-211-XXXX Illinois
779-212-XXXX Dekalb, Illinois
779-213-XXXX Chicago, Illinois
779-214-XXXX Rock Island, Illinois
779-215-XXXX Chicago, Illinois
779-216-XXXX Chicago, Illinois
779-217-XXXX Illinois
779-218-XXXX Chicago, Illinois
779-219-XXXX Illinois
779-220-XXXX Chicago, Illinois
779-221-XXXX Rockford, Illinois
779-222-XXXX Dekalb, Illinois
779-223-XXXX Illinois
779-224-XXXX Illinois
779-225-XXXX Hickory Hills, Illinois
779-226-XXXX Dekalb, Illinois
779-227-XXXX ELGIN, Illinois
779-228-XXXX Chicago, Illinois
779-229-XXXX Chicago, Illinois
779-230-XXXX BURR RIDGE, Illinois
779-231-XXXX Illinois
779-232-XXXX Oak Brook, Illinois
779-233-XXXX Arlington Heights, Illinois
779-234-XXXX Chicago, Illinois
779-235-XXXX Chicago, Illinois
779-236-XXXX Arlington Heights, Illinois
779-237-XXXX Illinois
779-238-XXXX Rockford, Illinois
779-239-XXXX Peoria, Illinois
779-240-XXXX ELGIN, Illinois
779-241-XXXX Illinois
779-242-XXXX BURR RIDGE, Illinois
779-243-XXXX Illinois
779-244-XXXX West Chicago, Illinois
779-245-XXXX Sterling, Illinois
779-246-XXXX Illinois
779-247-XXXX ELGIN, Illinois
779-248-XXXX Illinois
779-249-XXXX Illinois
779-250-XXXX Illinois
779-251-XXXX Dixon, Illinois
779-252-XXXX Illinois
779-253-XXXX Madison, Illinois
779-254-XXXX Chicago, Illinois
779-263-XXXX Illinois
779-279-XXXX BURR RIDGE, Illinois
779-287-XXXX Illinois
779-300-XXXX Rockford, Illinois
779-301-XXXX ELGIN, Illinois
779-302-XXXX ELGIN, Illinois
779-303-XXXX Illinois
779-309-XXXX Illinois
779-311-XXXX Illinois
779-312-XXXX Illinois
779-324-XXXX Chicago, Illinois
779-331-XXXX Illinois
779-333-XXXX Chicago, Illinois
779-348-XXXX Rockford, Illinois
779-368-XXXX Rockford, Illinois
779-379-XXXX BURR RIDGE, Illinois
779-382-XXXX Dekalb, Illinois
779-400-XXXX Dekalb, Illinois
779-411-XXXX Illinois
779-423-XXXX Rockford, Illinois
779-429-XXXX Chicago, Illinois
779-432-XXXX Sheffield, Illinois
779-435-XXXX Joliet, Illinois
779-444-XXXX Chicago, Illinois
779-456-XXXX ELGIN, Illinois
779-475-XXXX Illinois
779-500-XXXX Rockford, Illinois
779-511-XXXX Illinois
779-513-XXXX Rockford, Illinois
779-529-XXXX Chicago, Illinois
779-537-XXXX Rockford, Illinois
779-545-XXXX Dekalb, Illinois
779-548-XXXX Chicago, Illinois
779-552-XXXX Chicago, Illinois
779-555-XXXX Illinois
779-563-XXXX Illinois
779-601-XXXX Chicago, Illinois
779-608-XXXX Illinois
779-611-XXXX Illinois
779-618-XXXX Illinois
779-630-XXXX Illinois
779-666-XXXX Illinois
779-696-XXXX Madison, Illinois
779-700-XXXX Illinois
779-701-XXXX Chicago, Illinois
779-702-XXXX ELGIN, Illinois
779-703-XXXX ELGIN, Illinois
779-704-XXXX Elk Grove Village, Illinois
779-706-XXXX Sandwich, Illinois
779-707-XXXX Chicago, Illinois
779-708-XXXX Illinois
779-711-XXXX Illinois
779-713-XXXX Chicago, Illinois
779-717-XXXX Peoria, Illinois
779-770-XXXX Rockford, Illinois
779-771-XXXX Rockford, Illinois
779-772-XXXX Rockford, Illinois
779-773-XXXX Illinois
779-774-XXXX Machesney Park, Illinois
779-777-XXXX Dekalb, Illinois
779-779-XXXX Illinois
779-800-XXXX Chicago, Illinois
779-801-XXXX Illinois
779-803-XXXX Chicago, Illinois
779-804-XXXX Bloomington, Illinois
779-811-XXXX Illinois
779-815-XXXX Illinois
779-847-XXXX Illinois
779-861-XXXX Dixon, Illinois
779-872-XXXX Illinois
779-875-XXXX Arlington Heights, Illinois
779-888-XXXX Rockford, Illinois
779-901-XXXX Chicago, Illinois
779-903-XXXX Chicago, Illinois
779-911-XXXX Illinois
779-915-XXXX Chicago, Illinois
779-931-XXXX Illinois
779-939-XXXX BURR RIDGE, Illinois
779-950-XXXX Illinois
779-958-XXXX Illinois
779-959-XXXX Illinois
779-970-XXXX Rockford, Illinois
779-976-XXXX Illinois
779-978-XXXX Chicago, Illinois
779-994-XXXX Chicago, Illinois
779-999-XXXX Chicago, Illinois