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Area Code Detail

Area Code 779

Illinois · In service since March 17, 2007

IL
Reports, 30 Days 0

Recent FCC and FTC complaint records tied to this area code.

Reports, 180 Days 0

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 361

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 46

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 138

Distinct cities or rate centers attached to this area code.

States / Territories 1

Coverage footprint visible from NANPA, pooled block, and Canada routing data.

North American Phone Intelligence

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Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

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Examples: 206-739-5800, 206, 206-739, 48369
Overview

What this area code covers

Illinois

overlaid on 815

Common cities and rate centers

Ashton Beaverville Belvidere Braidwood Byron Cabery Capron Cedar Point Chadwick Chatsworth Cherry Valley Cissna Park Coal City Coleta Crescent City Creston Crystal Lake Danforth

Top carriers and assignees

  • ONVOY, LLC · 827 routing rows
  • NEW CINGULAR WIRELESS PCS, LLC - IL · 457 routing rows
  • T-MOBILE USA, INC. · 296 routing rows
  • STRATUS NETWORKS · 261 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL · 241 routing rows
  • ONVOY SPECTRUM, LLC · 192 routing rows
  • UNITED STATES CELLULAR - IL · 184 routing rows
  • BANDWIDTH.COM CLEC, LLC - IL · 133 routing rows
  • FRACTEL, LLC · 117 routing rows
  • TON80 COMMUNICATIONS, LLC · 93 routing rows
  • LEVEL 3 COMMUNICATIONS, LLC - IL · 88 routing rows
  • COMCAST IP PHONE, LLC · 85 routing rows
NPA-NXX

Prefix directory inside area code 779

Each prefix below is collapsed to one primary locality row so you can scan the area code by prefix without the duplicated block-level assignment rows.

Prefix Primary Rate Center Primary City State
779-200-XXXX ROCKFORD Rockford IL
779-201-XXXX LA SALLE La Salle IL
779-202-XXXX GALENA Galena IL
779-203-XXXX ROCKFORD Rockford IL
779-204-XXXX VERONA Verona IL
779-205-XXXX JOLIET Joliet IL
779-206-XXXX JOLIET Joliet IL
779-207-XXXX ROCKFORD Rockford IL
779-208-XXXX ROCKFORD Rockford IL
779-209-XXXX SANDWICH Sandwich IL
779-210-XXXX ROCKFORD Rockford IL
779-211-XXXX XXXXXXXXXX IL
779-212-XXXX DE KALB De Kalb IL
779-213-XXXX OGLESBY Oglesby IL
779-214-XXXX GALENA Galena IL
779-215-XXXX TONICA Tonica IL
779-216-XXXX FRANKFORT Frankfort IL
779-217-XXXX DE KALB De Kalb IL
779-218-XXXX WATSEKA Watseka IL
779-219-XXXX BRAIDWOOD Braidwood IL
779-220-XXXX CRYSTAL LK Crystal Lake IL
779-221-XXXX ROCKFORD Rockford IL
779-222-XXXX SYCAMORE Sycamore IL
779-223-XXXX ONARGA Onarga IL
779-224-XXXX MOMENCE Momence IL
779-225-XXXX JOLIET Joliet IL
779-226-XXXX POLO Polo IL
779-227-XXXX JOLIET Joliet IL
779-228-XXXX MAZON Mazon IL
779-229-XXXX DEPUE Depue IL
779-230-XXXX JOLIET Joliet IL
779-231-XXXX JOLIET Joliet IL
779-232-XXXX WILMINGTON Wilmington IL
779-233-XXXX JOLIET Joliet IL
779-234-XXXX PLAINFIELD Plainfield IL
779-235-XXXX CRESCENTCY Crescent City IL
779-236-XXXX KANKAKEE Kankakee IL
779-237-XXXX STREATOR Streator IL
779-238-XXXX ROCKFORD Rockford IL
779-239-XXXX PRINCETON Princeton IL
779-240-XXXX KANKAKEE Kankakee IL
779-241-XXXX MORRIS Morris IL
779-242-XXXX JOLIET Joliet IL
779-243-XXXX FRANKFORT Frankfort IL
779-244-XXXX MCHENRY Mchenry IL
779-245-XXXX STERLING Sterling IL
779-246-XXXX ROCHELLE Rochelle IL
779-247-XXXX WOODSTOCK Woodstock IL
779-248-XXXX GALENA Galena IL
779-249-XXXX DWIGHT Dwight IL
779-250-XXXX STERLING Sterling IL
779-251-XXXX DIXON Dixon IL
779-252-XXXX PLAINFIELD Plainfield IL
779-253-XXXX SO BELOIT South Beloit IL
779-254-XXXX FRANKFORT Frankfort IL
779-255-XXXX DE KALB De Kalb IL
779-256-XXXX ROCKFORD Rockford IL
779-257-XXXX WILMINGTON Wilmington IL
779-258-XXXX HERSCHER Herscher IL
779-259-XXXX MANTENO Manteno IL
779-260-XXXX JOLIET Joliet IL
779-261-XXXX FAIRBURY Fairbury IL
779-262-XXXX OGLESBY Oglesby IL
779-263-XXXX PLAINFIELD Plainfield IL
779-264-XXXX KANKAKEE Kankakee IL
779-265-XXXX MCHENRY Mchenry IL
779-266-XXXX LANARK Lanark IL
779-267-XXXX JOLIET Joliet IL
779-268-XXXX ST ANNE Saint Anne IL
779-269-XXXX ROCKFORD Rockford IL
779-270-XXXX DE KALB De Kalb IL
779-271-XXXX LANARK Lanark IL
779-272-XXXX ROCKFORD Rockford IL
779-273-XXXX DANFORTH Danforth IL
779-274-XXXX ROCKFORD Rockford IL
779-275-XXXX ROCKFORD Rockford IL
779-276-XXXX DE KALB De Kalb IL
779-277-XXXX FLANAGAN Flanagan IL
779-278-XXXX GRANDRIDGE Grand Ridge IL
779-279-XXXX JOLIET Joliet IL
779-280-XXXX DONOVAN Donovan IL
779-281-XXXX TOLUCA Toluca IL
779-282-XXXX MARTINTON Martinton IL
779-283-XXXX RICHMOND Richmond IL
779-284-XXXX SHELDON Sheldon IL
779-285-XXXX SHERIDAN Sheridan IL
779-286-XXXX SPRING GRV Spring Grove IL
779-287-XXXX UNION Union IL
779-288-XXXX BEAVERVL Beaverville IL
779-289-XXXX SO BELOIT South Beloit IL
779-290-XXXX MILFORD Milford IL
779-291-XXXX WONDERLAKE Wonder Lake IL
779-292-XXXX ONARGA Onarga IL
779-293-XXXX NEW LENOX New Lenox IL
779-294-XXXX HARDING Harding IL
779-295-XXXX MAZON Mazon IL
779-296-XXXX LONG POINT Long Point IL
779-297-XXXX STERLING Sterling IL
779-298-XXXX FORREST Forrest IL
779-299-XXXX WENONA Wenona IL
779-300-XXXX ROCKFORD Rockford IL
779-301-XXXX KANKAKEE Kankakee IL
779-302-XXXX WOODSTOCK Woodstock IL
779-303-XXXX PLAINFIELD Plainfield IL
779-304-XXXX RUTLAND Rutland IL
779-305-XXXX REDDICK Reddick IL
779-306-XXXX PONTIAC Pontiac IL
779-307-XXXX LOSTANT Lostant IL
779-308-XXXX CHATSWORTH Chatsworth IL
779-309-XXXX SO SHARON South Sharon IL
779-310-XXXX NEWMILFORD New Milford IL
779-311-XXXX XXXXXXXXXX IL
779-312-XXXX WOODSTOCK Woodstock IL
779-313-XXXX CHERRY VLY Cherry Valley IL
779-314-XXXX ROCK CUT Rock Cut IL
779-315-XXXX ROSCOE Roscoe IL
779-316-XXXX CRESTON Creston IL
779-317-XXXX KIRKLAND Kirkland IL
779-318-XXXX MALTA Malta IL
779-319-XXXX MAPLE PARK Maple Park IL
779-320-XXXX MONROE CTR Monroe Center IL
779-321-XXXX SHABBONA Shabbona IL
779-322-XXXX THOMAS Thomas IL
779-323-XXXX ROCKFORD Rockford IL
779-324-XXXX FRANKFORT Frankfort IL
779-325-XXXX FRANKLIGRV Franklin Grove IL
779-326-XXXX DWIGHT Dwight IL
779-327-XXXX WARREN Warren IL
779-328-XXXX HANOVER Hanover IL
779-329-XXXX MENDOTA Mendota IL
779-330-XXXX BELVIDERE Belvidere IL
779-331-XXXX KANKAKEE Kankakee IL
779-332-XXXX DURAND Durand IL
779-333-XXXX FRANKFORT Frankfort IL
779-334-XXXX DE KALB De Kalb IL
779-335-XXXX ROCKFORD Rockford IL
779-336-XXXX WOODSTOCK Woodstock IL
779-337-XXXX WOODLAND Woodland IL
779-338-XXXX CRESCENTCY Crescent City IL
779-339-XXXX FRANKFORT Frankfort IL
779-340-XXXX COAL CITY Coal City IL
779-341-XXXX JOLIET Joliet IL
779-342-XXXX DWIGHT Dwight IL
779-343-XXXX GERMAN VLY German Valley IL
779-344-XXXX SEWARD Seward IL
779-345-XXXX BYRON Byron IL
779-346-XXXX CAPRON Capron IL
779-347-XXXX WINSLOW Winslow IL
779-348-XXXX ROCKFORD Rockford IL
779-349-XXXX SPRING VLY Spring Valley IL
779-350-XXXX MOMENCE Momence IL
779-351-XXXX ROCKFORD Rockford IL
779-352-XXXX WATERMAN Waterman IL
779-353-XXXX FORRESTON Forreston IL
779-354-XXXX DAVIS Davis IL
779-355-XXXX HARMON Harmon IL
779-356-XXXX CRYSTAL LK Crystal Lake IL
779-357-XXXX LEAF RIVER Leaf River IL
779-358-XXXX PLAINFIELD Plainfield IL
779-359-XXXX BELVIDERE Belvidere IL
779-360-XXXX MOMENCE Momence IL
779-361-XXXX KANKAKEE Kankakee IL
779-362-XXXX FAIRBURY Fairbury IL
779-363-XXXX ROCKFORD Rockford IL
779-364-XXXX STREATOR Streator IL
779-365-XXXX DE KALB De Kalb IL
779-366-XXXX ROCKFORD Rockford IL
779-367-XXXX SYCAMORE Sycamore IL
779-368-XXXX NEWMILFORD New Milford IL
779-369-XXXX MOMENCE Momence IL
779-370-XXXX ROCKFORD Rockford IL
779-371-XXXX MOMENCE Momence IL
779-372-XXXX DIXON Dixon IL
779-373-XXXX ROCKFORD Rockford IL
779-374-XXXX JOLIET Joliet IL
779-375-XXXX JOLIET Joliet IL
779-376-XXXX GRANT PARK Grant Park IL
779-377-XXXX SO BELOIT South Beloit IL
779-378-XXXX MCHENRY Mchenry IL
779-379-XXXX JOLIET Joliet IL
779-380-XXXX MOMENCE Momence IL
779-381-XXXX LA SALLE La Salle IL
779-382-XXXX GENOA Genoa IL
779-383-XXXX MOMENCE Momence IL
779-384-XXXX HARVARD Harvard IL
779-385-XXXX MOMENCE Momence IL
779-386-XXXX PRINCETON Princeton IL
779-387-XXXX POPLAR GRV Poplar Grove IL
779-388-XXXX CRYSTAL LK Crystal Lake IL
779-389-XXXX GARDENPRRI Garden Prairie IL
779-390-XXXX LOCKPORT Lockport IL
779-391-XXXX NEW LENOX New Lenox IL
779-392-XXXX OGLESBY Oglesby IL
779-393-XXXX WATSEKA Watseka IL
779-394-XXXX WELLINGTON Wellington IL
779-395-XXXX MINOOKA Minooka IL
779-396-XXXX WOODSTOCK Woodstock IL
779-397-XXXX CABERY Cabery IL
779-398-XXXX PONTIAC Pontiac IL
779-399-XXXX KINSMAN Kinsman IL
779-400-XXXX DE KALB De Kalb IL
779-401-XXXX KANKAKEE Kankakee IL
779-402-XXXX MOMENCE Momence IL
779-403-XXXX MCHENRY Mchenry IL
779-404-XXXX ROCHELLE Rochelle IL
779-405-XXXX ROCKFORD Rockford IL
779-406-XXXX MOMENCE Momence IL
779-407-XXXX MOMENCE Momence IL
779-408-XXXX JOLIET Joliet IL
779-409-XXXX ELIZABETH Elizabeth IL
779-410-XXXX STOCKTON Stockton IL
779-411-XXXX XXXXXXXXXX IL
779-412-XXXX MOMENCE Momence IL
779-413-XXXX FREEPORT Freeport IL
779-414-XXXX FREEPORT Freeport IL
779-415-XXXX FREEPORT Freeport IL
779-416-XXXX FREEPORT Freeport IL
779-417-XXXX FREEPORT Freeport IL
779-418-XXXX FREEPORT Freeport IL
779-419-XXXX FREEPORT Freeport IL
779-420-XXXX FREEPORT Freeport IL
779-421-XXXX FREEPORT Freeport IL
779-422-XXXX DE KALB De Kalb IL
779-423-XXXX ROCKFORD Rockford IL
779-424-XXXX ROCKFORD Rockford IL
779-425-XXXX FORREST Forrest IL
779-426-XXXX MANHATTAN Manhattan IL
779-427-XXXX MOMENCE Momence IL
779-428-XXXX ROCKFORD Rockford IL
779-429-XXXX WILMINGTON Wilmington IL
779-430-XXXX STERLING Sterling IL
779-431-XXXX DE KALB De Kalb IL
779-432-XXXX SHEFFIELD Sheffield IL
779-433-XXXX DIXON Dixon IL
779-434-XXXX JOLIET Joliet IL
779-435-XXXX JOLIET Joliet IL
779-436-XXXX PLAINFIELD Plainfield IL
779-437-XXXX MOMENCE Momence IL
779-438-XXXX MOMENCE Momence IL
779-439-XXXX WOODSTOCK Woodstock IL
779-440-XXXX MOMENCE Momence IL
779-441-XXXX MOMENCE Momence IL
779-442-XXXX MOMENCE Momence IL
779-443-XXXX GRANDDTOUR Grand Detour IL
779-444-XXXX WONDERLAKE Wonder Lake IL
779-445-XXXX LOCKPORT Lockport IL
779-446-XXXX DE KALB De Kalb IL
779-447-XXXX FRANKFORT Frankfort IL
779-452-XXXX FORREST Forrest IL
779-456-XXXX JOLIET Joliet IL
779-463-XXXX MORRIS Morris IL
779-465-XXXX BRAIDWOOD Braidwood IL
779-466-XXXX EMINGTON Emington IL
779-475-XXXX SO BELOIT South Beloit IL
779-479-XXXX GRAYMONT Graymont IL
779-499-XXXX FREEPORT Freeport IL
779-500-XXXX ROCKFORD Rockford IL
779-511-XXXX XXXXXXXXXX IL
779-513-XXXX ROCKFORD Rockford IL
779-529-XXXX MANTENO Manteno IL
779-537-XXXX ROCKFORD Rockford IL
779-545-XXXX MT MORRIS Mount Morris IL
779-548-XXXX MARENGO Marengo IL
779-552-XXXX BELVIDERE Belvidere IL
779-555-XXXX DIR ASST IL
779-577-XXXX ROCKFORD Rockford IL
779-579-XXXX KEMPTON Kempton IL
779-587-XXXX STERLING Sterling IL
779-599-XXXX PAW PAW Paw Paw IL
779-600-XXXX CISSNAPARK Cissna Park IL
779-601-XXXX LA SALLE La Salle IL
779-611-XXXX XXXXXXXXXX IL
779-624-XXXX MOMENCE Momence IL
779-625-XXXX WOODSTOCK Woodstock IL
779-639-XXXX MCHENRY Mchenry IL
779-666-XXXX ROCKFORD Rockford IL
779-675-XXXX OHIO Ohio IL
779-677-XXXX FREEPORT Freeport IL
779-678-XXXX ROCKFORD Rockford IL
779-679-XXXX MAGNOLIA Magnolia IL
779-696-XXXX ROCKFORD Rockford IL
779-699-XXXX SO BELOIT South Beloit IL
779-700-XXXX IL
779-701-XXXX KANKAKEE Kankakee IL
779-702-XXXX JOLIET Joliet IL
779-703-XXXX JOLIET Joliet IL
779-704-XXXX MCHENRY Mchenry IL
779-706-XXXX SANDWICH Sandwich IL
779-707-XXXX JOLIET Joliet IL
779-710-XXXX ROCKFORD Rockford IL
779-711-XXXX XXXXXXXXXX IL
779-713-XXXX WOODSTOCK Woodstock IL
779-717-XXXX SPRING VLY Spring Valley IL
779-722-XXXX ASHTON Ashton IL
779-729-XXXX LENA Lena IL
779-732-XXXX LA SALLE La Salle IL
779-739-XXXX FORREST Forrest IL
779-746-XXXX CISSNAPARK Cissna Park IL
779-749-XXXX STEWARD Steward IL
779-758-XXXX JOLIET Joliet IL
779-759-XXXX SYCAMORE Sycamore IL
779-766-XXXX DEPUE Depue IL
779-770-XXXX ROCKFORD Rockford IL
779-771-XXXX ROCKFORD Rockford IL
779-772-XXXX ROCKFORD Rockford IL
779-774-XXXX ROCKFORD Rockford IL
779-775-XXXX DE KALB De Kalb IL
779-777-XXXX DE KALB De Kalb IL
779-778-XXXX WINNEBAGO Winnebago IL
779-779-XXXX CHADWICK Chadwick IL
779-780-XXXX LOCKPORT Lockport IL
779-783-XXXX STOCKLAND Stockland IL
779-788-XXXX PECATONICA Pecatonica IL
779-789-XXXX ROCKTON Rockton IL
779-790-XXXX STERLING Sterling IL
779-797-XXXX ROCKFORD Rockford IL
779-799-XXXX COLETA Coleta IL
779-800-XXXX CRYSTAL LK Crystal Lake IL
779-801-XXXX KANKAKEE Kankakee IL
779-803-XXXX NEW LENOX New Lenox IL
779-804-XXXX PONTIAC Pontiac IL
779-809-XXXX FULTON Fulton IL
779-811-XXXX XXXXXXXXXX IL
779-832-XXXX CEDARPOINT Cedar Point IL
779-837-XXXX ELWOOD Elwood IL
779-855-XXXX FORREST Forrest IL
779-861-XXXX DIXON Dixon IL
779-867-XXXX ROCKFORD Rockford IL
779-875-XXXX JOLIET Joliet IL
779-877-XXXX VERONA Verona IL
779-879-XXXX STREATOR Streator IL
779-888-XXXX ROCKFORD Rockford IL
779-895-XXXX ROCKFORD Rockford IL
779-899-XXXX LISBON Lisbon IL
779-900-XXXX FRANKFORT Frankfort IL
779-901-XXXX MARENGO Marengo IL
779-902-XXXX DE KALB De Kalb IL
779-903-XXXX BRAIDWOOD Braidwood IL
779-904-XXXX FREEPORT Freeport IL
779-910-XXXX DE KALB De Kalb IL
779-911-XXXX XXXXXXXXXX IL
779-915-XXXX WOODSTOCK Woodstock IL
779-922-XXXX HOOPPOLE Hooppole IL
779-927-XXXX MARENGO Marengo IL
779-931-XXXX SANDWICH Sandwich IL
779-933-XXXX HINCKLEY Hinckley IL
779-939-XXXX JOLIET Joliet IL
779-946-XXXX GRANVILLE Granville IL
779-950-XXXX IL
779-958-XXXX IL
779-959-XXXX IL
779-970-XXXX ROCKFORD Rockford IL
779-976-XXXX IL
779-977-XXXX HARVARD Harvard IL
779-978-XXXX SANDWICH Sandwich IL
779-979-XXXX PIPER CITY Piper City IL
779-990-XXXX FORREST Forrest IL
779-991-XXXX LELAND Leland IL
779-994-XXXX CRYSTAL LK Crystal Lake IL
779-997-XXXX PLATTVILLE Plattville IL
779-999-XXXX NEWARK Newark IL
Recent Signals

Latest complaint activity tied to 779

Complaint pages are the strongest indexing opportunity for this site right now, especially for exact phone numbers and toll-free exchanges.

No recent complaint records were found for this area code.