815 area code

There are several locations in Illinois (IL), USA, that are covered by area code 815, including Joliet, Rockford, Plainfield, and others

Overlay complex 815/779 (overlapping area codes cover the same geographic area) contains area code 815 (the current area code was implemented on January 1, 1947).

Today is Wednesday, March 53, 16:53 PM in area code 815 (Central Time).

815 Area Code Phone Lookup


Sponsored

Map of area code 815

Map of area code 815
Map of area code 815

Nearby to the 815 Area Codes

you’re probably always looking location map, cities, time zone, overlay codes, reverse phone lookup and related info. Well, one easy way to do that is by knowing your nearby area codes. That way, you don’t have to fumble through your phone’s keypad each time you want to make a call. Plus, it can come in handy when trying to find out where someone is calling from. So without further ado, here are the area codes for some of the most popular U.S. cities!

List of 815-NXX Prefixes and Corresponding Locations

We all know our location by its name and zip code, but do you know your city’s postal prefix? Chances are, unless you work for the post office or are extremely interested in the subject matter, you don’t. But prefixes play a critical role in how mail is sorted and delivered, so it’s important to be aware of them. This blog post will take a closer look at what prefixes are and their corresponding locations. Stay tuned!

Are you curious about the prefixes and corresponding locations of the area code 815? This infographic is a great place to start. It provides an overview of 815 area code, including its name, prefixes and date. The infographic also includes a map that shows the location of each area code. this guide is sure to come in handy. Enjoy!

NPANXXArea servedDate
815-200La Salle6/20/2006
815-201Sheridan8/15/2012
815-202Oglesby4/8/2008
815-203Joliet
815-204Crystal Lake
815-205Coal City1/31/2014
815-206Woodstock
815-207Joliet
815-208Fulton
815-209Rockford2/4/2002
815-210Joliet
815-212Joliet
815-213Sterling9/29/2004
815-214Kankakee
815-215New Lenox2/4/2002
815-216Kankakee
815-217De Kalb
815-218Rockford
815-219Crystal Lake6/6/2006
815-220La Salle
815-221Lockport
815-222Rockford
815-223La Salle
815-224La Salle
815-225Milledgeville
815-226Rockford
815-227Rockford
815-228Oglesby
815-229Rockford
815-230Plainfield
815-231Rockford
815-232Freeport
815-233Freeport
815-234Byron
815-235Freeport
815-236Woodstock
815-237Gardner
815-238Freeport
815-239Pecatonica
815-240Rock Cut10/18/2010
815-241Northbrook
815-242Minooka5/2/2014
815-243Rockford
815-244Mount Carroll
815-245Woodstock
815-246Earlville
815-247Seward
815-248Durand
815-249Grand Ridge
815-250La Salle8/25/2006
815-251Nelson
815-252Oglesby
815-253Kempton
815-254Plainfield
815-255Minooka11/3/2009
815-256Stelle
815-257Streator
815-258Joliet
815-259Thomson
815-260Joliet
815-261Crystal Lake
815-262Rockford
815-263Kankakee
815-264Waterman
815-265Gilman
815-266Freeport
815-267Plainfield
815-268Onarga
815-269Danforth
815-270Roscoe4/24/2007
815-271Mchenry
815-272Joliet
815-273Savanna
815-274Joliet
815-275Freeport
815-276Crystal Lake
815-277Frankfort
815-278Kankakee
815-279Kankakee
815-280Joliet
815-281Galena6/15/2004
815-282Rockford
815-283Waterman3/5/2010
815-284Dixon
815-285Dixon
815-286Hinckley
815-287Verona
815-288Dixon
815-289Rockford
815-290Minooka2/10/2006
815-291Freeport
815-292South Bergen
815-293Lockport
815-294La Grange
815-295Kankakee
815-296Rockford11/20/2019
815-297Freeport
815-298Rockford
815-299Rockford
815-300New Lenox12/22/2010
815-301Crystal Lake
815-302Joliet
815-303Princeton
815-304Kankakee
815-305Gardner
815-306Lockport
815-307Mchenry
815-308Woodstock
815-309Shannon7/18/2006
815-310Utica
815-312Rockford12/15/2008
815-313Ottawa
815-314Manhattan
815-315Rockford
815-316Rockford
815-317Crescent City
815-318Morris
815-319Rockford
815-320New Lenox4/28/2009
815-321Woodstock
815-322Mchenry
815-323Belvidere2/10/2005
815-324Ottawa1/8/2010
815-325Joliet
815-326Oglesby
815-327Plainfield
815-328Lockport
815-329Rockford3/11/2013
815-330Crescent City
815-331Mchenry
815-332Cherry Valley
815-333Woodstock
815-334Woodstock
815-335Winnebago
815-336Coleta
815-337Woodstock
815-338Woodstock
815-339Granville
815-340La Moille8/25/2006
815-341Joliet
815-342Joliet
815-343Oglesby
815-344Mchenry
815-345Woodstock
815-346Gardner
815-347Woodstock
815-348Kankakee10/16/2009
815-349Mchenry
815-350Franklin Grove
815-351Kankakee
815-352Kankakee
815-353Woodstock
815-354Woodstock
815-355Woodstock
815-356Crystal Lake
815-357Seneca
815-358Cornell
815-359Harmon
815-360Sublette
815-361Manhattan
815-362German Valley
815-363Mchenry
815-364Morris
815-365Reddick
815-366Ottawa
815-367Winslow
815-368Lostant
815-369Lena
815-370Kankakee
815-371Utica
815-372Lockport
815-373Elwood11/4/2009
815-374Dwight11/4/2009
815-375De Kalb
815-376Ohio
815-377Crescent City
815-378Rockford
815-379Walnut
815-380Sterling
815-381Rockford
815-382Woodstock
815-383Crescent City
815-384Creston
815-385Mchenry
815-386Kankakee
815-387Rockford
815-388Mchenry
815-389South Beloit
815-390Braidwood10/14/2004
815-391Rockford
815-392Kinsman
815-393Monroe Center
815-394Rockford
815-395Rockford
815-396Steward
815-397Rockford
815-398Rockford
815-399Rockford
815-400Morrison2/15/2010
815-401Kankakee
815-402Galena
815-403Mchenry
815-404Crystal Lake
815-405Joliet
815-406Byron
815-407Lockport
815-408Utica
815-409Joliet8/18/2005
815-410La Salle2/4/2002
815-412Frankfort
815-413Morris
815-414Earlville10/14/2004
815-415Seneca
815-416Morris
815-417Braidwood
815-418Manhattan
815-419Pontiac3/19/2003
815-420Rockford
815-421Herscher
815-422St Anne
815-423Elwood
815-424Elwood
815-425Crystal Lake
815-426Herscher
815-427St Anne
815-428Martinton
815-429Sheldon
815-430Mchenry
815-431Ottawa
815-432Watseka
815-433Ottawa
815-434Ottawa
815-435Beaverville
815-436Plainfield
815-437Putnam
815-438Tampico
815-439Plainfield
815-440Dixon
815-441Sterling
815-442Tonica
815-443Pearl City
815-444Crystal Lake
815-445Manlius
815-446Cedarpoint
815-447Depue
815-448Mazon
815-449Dakota
815-450Momence7/27/2004
815-451Woodstock
815-452Toluca
815-453Ashton
815-454Sheffield
815-455Crystal Lake
815-456Franklin Grove
815-457Cissna Park
815-458Braidwood
815-459Crystal Lake
815-460Joliet
815-461Lockport
815-462New Lenox
815-463New Lenox
815-464Frankfort
815-465Grant Park
815-466Grant Park
815-467Minooka
815-468Manteno
815-469Frankfort
815-470Rockford
815-471Watseka
815-472Momence
815-473Woodland
815-474Joliet
815-475Plattville
815-476Wilmington
815-477Crystal Lake
815-478Manhattan
815-479Crystal Lake
815-480Rockford3/22/2001
815-481La Grange
815-482Woodstock
815-483Joliet
815-484Rockford
815-485New Lenox
815-486Donovan
815-487Plainfield
815-488La Grange
815-489Rockford
815-490Rockford
815-491Rockford3/13/2013
815-492Apple River
815-493Lanark
815-494Rockford
815-495Leland
815-496Sheridan
815-497Compton
815-498Somonauk
815-499Sterling
815-500Marseilles
815-501De Kalb
815-502Woodstock
815-503Mendota
815-504Gardner
815-505Rockford
815-506Union2/27/2002
815-507Momence12/28/2001
815-508De Kalb6/16/2004
815-509Rockford
815-510Streator1/8/2010
815-512Lockport
815-513Morris2/27/2002
815-514Joliet1/24/2001
815-515Watseka2/4/2002
815-516Rockford1/24/2001
815-517De Kalb6/28/2004
815-518Coal City10/23/2001
815-519Rockford
815-520Rockford
815-521Minooka
815-522Kirkland
815-523Kankakee
815-524Lockport
815-525South Beloit
815-526Crystal Lake
815-527Woodstock
815-528Mchenry
815-529Woodstock
815-530Joliet
815-531Joliet
815-532Morris
815-533La Grange
815-534Frankfort
815-535Sterling
815-536La Grange
815-537Prophetstown
815-538Mendota
815-539Mendota
815-540Rockford
815-541Freeport
815-542Thomas
815-543Rockford
815-544Belvidere
815-545Joliet
815-546Joliet
815-547Belvidere
815-548Sterling
815-549Kankakee
815-550Grant Park
815-551Lanark8/1/2018
815-552Lockport4/10/2001
815-553Joliet4/10/2001
815-554East Dubuque
815-556Plainfield4/10/2001
815-557Joliet
815-558Rockford
815-559Chenoa
815-560Harvard5/3/2002
815-561Rochelle
815-562Rochelle
815-563Cedarville
815-564Sterling
815-565Savanna
815-566Belvidere6/21/2002
815-567Campus
815-568Marengo
815-569Capron
815-570Sandwich8/21/2002
815-571Shannon4/21/2006
815-572Marengo
815-573Kankakee2/27/2002
815-574Harmon
815-575Woodstock
815-576Polo
815-577Plainfield
815-578Mchenry
815-579La Salle
815-580Cherry Valley3/18/2003
815-581Spring Grove10/6/2005
815-582Joliet10/6/2005
815-583Morrison
815-584Dwight
815-585Morris5/3/2002
815-586Ransom
815-587Ottawa4/2/2002
815-588Lockport
815-589Fulton
815-590Sterling7/14/2003
815-591Hanover
815-592Kankakee
815-593De Kalb
815-594Apple River
815-595Oregon10/2/2003
815-596Marengo2/10/2006
815-597Garden Prairie
815-598Massbach
815-599Freeport
815-600Joliet7/14/2003
815-601Rockford
815-602Kankakee
815-603Joliet9/28/2001
815-604Belvidere7/31/2019
815-605Grant Park4/2/2002
815-606Ottawa
815-607Flanagan11/16/2004
815-608Rockford9/30/2002
815-609Plainfield10/24/2001
815-610Cornell11/16/2004
815-612Graymont11/16/2004
815-613Dixon8/30/2019
815-614Kankakee
815-615Mendota10/31/2001
815-616Freeport1/7/2004
815-617Ottawa
815-618Freeport12/21/2006
815-619Rockton5/27/2003
815-620Minooka10/31/2018
815-621Rockford
815-622Sterling
815-623Roscoe
815-624Rockton
815-625Sterling
815-626Sterling
815-627Paw Paw
815-628West Brooklyn
815-629Shirland
815-630Joliet7/24/2006
815-631Sterling
815-632Sterling
815-633Rockford
815-634Coal City
815-635Chatsworth
815-636Rockford
815-637Rockford
815-638La Moille
815-639Rockford
815-640Ottawa12/28/2001
815-641Joliet1/21/2008
815-642Minooka
815-643Dover
815-644Crescent City
815-645Stilman Valley
815-646Tiskilwa
815-647Cullom
815-648Hebron
815-649Gardner
815-650Freeport
815-651Joliet
815-652Grand Detour
815-653Wonder Lake
815-654Rockford
815-655Coal City2/18/2019
815-656Freeport6/26/2002
815-657Forrest
815-658Newark8/2/2019
815-659Bureau
815-660Lockport
815-661Morris
815-662Momence
815-663Spring Valley
815-664Spring Valley
815-665Ottawa
815-666Joliet8/30/2006
815-667Utica
815-668Rockford4/2/2009
815-669Mchenry
815-670Rockford
815-671Joliet
815-672Streator
815-673Streator
815-674Streator
815-675Spring Grove
815-676Plainfield
815-677Dixon3/17/2005
815-678Richmond
815-679Mchenry
815-680Manhattan
815-681Oglesby7/30/2010
815-682Stockland
815-683Crescent City
815-684Chadwick
815-685Joliet
815-686Piper City
815-687Woodstock
815-688Strawn
815-689Cullom
815-690Joliet
815-691Utica
815-692Fairbury
815-693Joliet
815-694Clifton
815-695Newark
815-696Roscoe5/27/2003
815-697Chebanse
815-698Ashkum
815-699Wyanet
815-701Woodstock4/2/2002
815-702Saunemin
815-703Rockford6/4/2002
815-704South Beloit2/23/2001
815-705Morris12/28/2001
815-706Rockford9/3/2019
815-707Gilman12/6/2001
815-708Rockford6/23/2006
815-709Coal City12/28/2001
815-710Morris1/24/2001
815-712La Salle7/5/2002
815-713Rockford9/28/2001
815-714Joliet
815-715Joliet5/22/2001
815-716Sterling10/31/2001
815-717New Lenox
815-718Sterling10/22/2002
815-719Princeton7/5/2002
815-720Rockford
815-721Rockford
815-722Joliet
815-723Joliet
815-724Joliet
815-725Joliet
815-726Joliet
815-727Joliet
815-728Wonder Lake
815-729Joliet
815-730Joliet
815-731Plainfield2/16/2006
815-732Oregon
815-733Plainfield
815-734Mount Morris
815-735Joliet
815-736Lisbon
815-737South Sharon
815-738Leaf River
815-739Sycamore
815-740Joliet
815-741Joliet
815-742Rockford
815-743Graymont
815-744Joliet
815-745Warren
815-746Marseilles5/13/2008
815-747East Dubuque
815-748De Kalb
815-749Rockford
815-750Marseilles1/23/2003
815-751De Kalb
815-752De Kalb
815-753De Kalb
815-754De Kalb
815-755Seneca1/8/2016
815-756De Kalb
815-757De Kalb
815-758De Kalb
815-759Mchenry
815-760Bureau10/25/2005
815-761De Kalb
815-762De Kalb
815-763Rockford
815-764De Kalb
815-765Poplar Grove
815-766De Kalb
815-767La Grange4/16/2001
815-768Joliet
815-769Seneca4/27/2001
815-770Harvard2/13/2006
815-771Ashkum
815-772Morrison
815-773Joliet
815-774Joliet
815-775Woodstock
815-776Galena
815-777Galena
815-778Lyndon
815-780La Salle8/22/2001
815-781Chebanse
815-782Plainfield
815-783Gilman
815-784Genoa
815-785Watseka
815-786Sandwich
815-787De Kalb
815-788Crystal Lake3/22/2001
815-789Orangeville
815-790Woodstock
815-791Joliet7/24/2001
815-792Harding
815-793De Kalb6/25/2001
815-794Marseilles
815-795Marseilles
815-796Flanagan
815-797Somonauk12/6/2001
815-798Milledgeville
815-799Manlius8/22/2001
815-800Poplar Grove3/24/2010
815-801Freeport
815-802Kankakee9/28/2001
815-803Byron3/22/2001
815-804Pecatonica
815-805Durand
815-806Frankfort
815-807German Valley
815-808Winslow
815-809Lena
815-810Pearl City
815-812Dakota
815-813Apple River
815-814Woodstock4/27/2001
815-816Cedarville
815-817Hanover
815-818Warren
815-819Orangeville
815-820Elizabeth
815-821Freeport5/22/2001
815-822Streator4/27/2001
815-823Joliet
815-824Shabbona
815-825Malta
815-826Somonauk5/12/2004
815-827Maple Park
815-828Minooka8/22/2001
815-829Chadwick
815-830Oglesby
815-831Davis
815-832Saunemin
815-833Mcconnell
815-834Lockport
815-835Dixon
815-836Lockport
815-837Forreston
815-838Lockport
815-839Kankakee
815-840Stockton
815-841Mount Morris
815-842Pontiac
815-843Ashton
815-844Pontiac
815-845Scales Mound
815-846Joliet
815-847Rockford4/18/2005
815-848Pontiac
815-849Sublette
815-850Seward
815-851Kankakee
815-852Scales Mound
815-853Wenona
815-854Long Point
815-855Milledgeville4/2/2002
815-856Leonore
815-857Amboy
815-858Elizabeth
815-859Rochelle9/30/2019
815-860Elwood3/5/2010
815-861Woodstock
815-862Richmond11/18/2008
815-863Rutland
815-864Shannon
815-865Davis
815-866Princeton
815-867Pontiac4/27/2001
815-868Mcconnell
815-869Magnolia
815-870Rockford
815-871Rockford
815-872Princeton
815-873New Milford
815-874New Milford
815-875Princeton
815-876Princeton
815-877Rockford
815-878Princeton
815-879Princeton
815-880Woodstock1/24/2001
815-881Oregon
815-882Mcnabb
815-883Oglesby
815-884Earlville3/23/2010
815-885Rock Cut
815-886Lockport
815-887Harvard5/3/2002
815-888Rochelle11/27/2006
815-889Milford
815-890New Milford5/27/2003
815-891Winnebago6/25/2001
815-892Stilman Valley11/21/2019
815-893Crystal Lake12/30/2004
815-894Ladd
815-895Sycamore
815-896Shirland7/24/2001
815-897Lyndon
815-898Massbach2/23/2001
815-899Sycamore
815-900Mchenry8/4/2010
815-901De Kalb2/14/2005
815-902Thomson6/25/2001
815-903Mchenry2/27/2002
815-904Rockford8/31/2006
815-905Lockport2/27/2002
815-906Mount Carroll4/21/2006
815-907Manteno12/6/2001
815-908Freeport
815-909De Kalb5/22/2001
815-910Mendota6/25/2001
815-912Belvidere9/28/2001
815-913Chadwick
815-914Rockford
815-915Princeton12/28/2001
815-916Plattville
815-917Rochelle
815-918Clifton8/22/2001
815-919Joliet2/23/2001
815-920Cornell11/22/2005
815-921Rockford4/27/2001
815-922Kankakee
815-923Union
815-924Prophetstown
815-925Hennepin
815-926Wilmington5/22/2001
815-927Joliet
815-928Kankakee
815-929Kankakee
815-930Elizabeth6/4/2002
815-931Joliet
815-932Kankakee
815-933Kankakee
815-934Emington
815-935Kankakee
815-936Kankakee
815-937Kankakee
815-938Forreston
815-939Kankakee
815-940Gardner5/3/2002
815-941Morris
815-942Morris
815-943Harvard
815-944Momence
815-945Chenoa
815-946Polo
815-947Stockton
815-948Hooppole
815-949Cabery
815-951Amboy
815-952Lanark7/18/2006
815-953Kankakee
815-954Kankakee
815-955Joliet7/5/2002
815-956Morrison
815-957Rockton2/22/2005
815-960Leaf River6/4/2002
815-961Rockford
815-962Rockford
815-963Rockford
815-964Rockford
815-965Rockford
815-966Rockford
815-967Rockford
815-968Rockford
815-969Rockford
815-970Sycamore7/5/2002
815-971Rockford
815-972Rockford
815-973Dixon
815-974Hebron7/3/2018
815-975Belvidere9/3/2002
815-977Rockford6/25/2003
815-978Rockford
815-979Rockford
815-980Rockford6/15/2006
815-981De Kalb9/30/2002
815-982Tampico
815-983Rockford
815-984Wellington
815-985Rockford
815-986Rockford
815-987Rockford
815-988Rockford
815-989Prophetstown1/4/2005
815-990Freeport10/22/2002
815-991Sycamore
815-992Streator4/21/2005
815-993Oglesby9/22/2006
815-994Dixon4/14/2003
815-995De Kalb6/10/2009
815-996Savanna
815-997Rockford3/26/2003
815-998Odell
815-999Joliet7/14/2003
  • The NPA refers to the Numbering Plan Area (area code) and the NXX refers to the central office code.
  • The rate center is listed under ‘Area served’. A rate center is the geographic area used to determine local calling boundaries for billing purposes in the North American Numbering Plan. NPA-NXX are generally associated with a locality, but are not always the only one offering services.
  • Assignment date. Exchange codes assigned prior to 2001 do not display a date.

List of Cities in Area Code 815

Looking to find out what cities are in your area code 815? You’ve come to the right place! We’ve put together a comprehensive list of major cities and their corresponding area codes. Whether you’re looking to relocate or just curious, you’ll be able to find what you need here.

So without further ado, let’s get started! We’ve compiled a list of every city in the 815 area code with the corresponding phone number. We hope you find this information helpful!

CityCountyTime
AldenMcHenryC
AmboyLeeC
AnconaLivingstonC
Apple RiverJo DaviessC
ArlingtonBureauC
Aroma ParkKankakeeC
AshkumIroquoisC
AshtonLeeC
BaileyvilleOgleC
BeavervilleIroquoisC
BelvidereBooneC
BlackstoneLivingstonC
BonfieldKankakeeC
BourbonnaisKankakeeC
BracevilleGrundyC
BradleyKankakeeC
BraidwoodWillC
BuckinghamKankakeeC
BureauBureauC
ByronOgleC
CaberyFordC
CaledoniaBooneC
CampusLivingstonC
CapronBooneC
Cedar PointLa SalleC
CedarvilleStephensonC
ChadwickCarrollC
ChanaOgleC
ChannahonWillC
ChatsworthLivingstonC
ChebanseIroquoisC
ChenoaMcLeanC
CherryBureauC
Cherry ValleyWinnebagoC
Cissna ParkIroquoisC
ClareDekalbC
ClaytonvilleIroquoisC
CliftonIroquoisC
Coal CityGrundyC
ComptonLeeC
CornellLivingstonC
CortlandDekalbC
Crescent CityIroquoisC
CrestonOgleC
Crystal LakeMcHenryC
CullomLivingstonC
DakotaStephensonC
DalzellBureauC
DanaLa SalleC
DanforthIroquoisC
DavisStephensonC
Davis JunctionOgleC
Deer GroveWhitesideC
DekalbDekalbC
DepueBureauC
DixonLeeC
DonovanIroquoisC
DoverBureauC
DurandWinnebagoC
DwightLivingstonC
EarlvilleLa SalleC
East DubuqueJo DaviessC
EldenaLeeC
EleroyStephensonC
ElizabethJo DaviessC
ElwoodWillC
EmingtonLivingstonC
EsmondDekalbC
EssexKankakeeC
FairburyLivingstonC
FlanaganLivingstonC
ForrestLivingstonC
ForrestonOgleC
FrankfortWillC
Franklin GroveLeeC
FreeportStephensonC
FultonWhitesideC
GalenaJo DaviessC
GaltWhitesideC
Garden PrairieBooneC
GardnerGrundyC
GenoaDekalbC
German ValleyStephensonC
GilmanIroquoisC
GoodwineIroquoisC
Grand RidgeLa SalleC
Grant ParkKankakeeC
GranvillePutnamC
GraymontLivingstonC
HanoverJo DaviessC
HarmonLeeC
HarvardMcHenryC
HebronMcHenryC
HennepinPutnamC
HerscherKankakeeC
HinckleyDekalbC
HolcombOgleC
Homer GlenWillC
HooppoleHenryC
Hopkins ParkKankakeeC
IroquoisIroquoisC
JolietWillC
KankakeeKankakeeC
KasbeerBureauC
KemptonFordC
KentStephensonC
KingstonDekalbC
KinsmanGrundyC
KirklandDekalbC
La MoilleBureauC
La SalleLa SalleC
LaddBureauC
LanarkCarrollC
Leaf RiverOgleC
LeeLeeC
Lee CenterLeeC
LelandLa SalleC
LenaStephensonC
LeonoreLa SalleC
LindenwoodOgleC
LockportWillC
Long PointLivingstonC
LostantLa SalleC
Loves ParkWinnebagoC
LyndonWhitesideC
Machesney ParkWinnebagoC
MagnoliaPutnamC
MaldenBureauC
MaltaDekalbC
ManhattanWillC
ManliusBureauC
MantenoKankakeeC
Maple ParkKaneC
MarengoMcHenryC
MarkPutnamC
MarseillesLa SalleC
MartintonIroquoisC
MazonGrundyC
Mc ConnellStephensonC
Mc NabbPutnamC
McHenryMcHenryC
MendotaLa SalleC
MilfordIroquoisC
MilledgevilleCarrollC
MillingtonKendallC
MinookaGrundyC
MomenceKankakeeC
Monroe CenterOgleC
MorrisGrundyC
MorrisonWhitesideC
Mount CarrollCarrollC
Mount MorrisOgleC
NachusaLeeC
New BedfordBureauC
New LenoxWillC
NewarkKendallC
NoraJo DaviessC
OdellLivingstonC
OglesbyLa SalleC
OhioBureauC
OnargaIroquoisC
OrangevilleStephensonC
OregonOgleC
OttawaLa SalleC
PapineauIroquoisC
Paw PawLeeC
Pearl CityStephensonC
PecatonicaWinnebagoC
PeruLa SalleC
Piper CityFordC
PlainfieldWillC
PoloOgleC
PontiacLivingstonC
Poplar GroveBooneC
PrincetonBureauC
ProphetstownWhitesideC
PutnamPutnamC
RansomLa SalleC
ReddickKankakeeC
RichmondMcHenryC
RidottStephensonC
RingwoodMcHenryC
RochelleOgleC
Rock CityStephensonC
Rock FallsWhitesideC
RockfordWinnebagoC
RocktonWinnebagoC
RomeovilleWillC
RoscoeWinnebagoC
RutlandLa SalleC
SandwichDekalbC
SauneminLivingstonC
SavannaCarrollC
Scales MoundJo DaviessC
SeatonvilleBureauC
SenecaLa SalleC
SerenaLa SalleC
SewardWinnebagoC
ShabbonaDekalbC
ShannonCarrollC
SheffieldBureauC
SheldonIroquoisC
SheridanLa SalleC
ShirlandWinnebagoC
SomonaukDekalbC
South BeloitWinnebagoC
South WilmingtonGrundyC
Spring GroveMcHenryC
Spring ValleyBureauC
St AnneKankakeeC
StandardPutnamC
SterlingWhitesideC
StewardLeeC
Stillman ValleyOgleC
StocklandIroquoisC
StocktonJo DaviessC
StrawnLivingstonC
StreatorLa SalleC
SubletteLeeC
SycamoreDekalbC
TampicoWhitesideC
ThomsonCarrollC
TiskilwaBureauC
TolucaMarshallC
TonicaLa SalleC
TriumphLa SalleC
Troy GroveLa SalleC
UnionMcHenryC
Union HillKankakeeC
UticaLa SalleC
Van OrinBureauC
VeronaGrundyC
WalnutBureauC
WarrenJo DaviessC
WatermanDekalbC
WatsekaIroquoisC
WedronLa SalleC
WellingtonIroquoisC
WenonaMarshallC
West BrooklynLeeC
WilmingtonWillC
WinnebagoWinnebagoC
WinslowStephensonC
Wonder LakeMcHenryC
WoodlandIroquoisC
WoodstockMcHenryC
WoosungOgleC
WyanetBureauC
  1. The table above shows most of the places served by area code 815, but not all. The largest place of the same name is listed when there are two or more in a single state. We display bold text for cities with over 50,000 residents.
  2. The current time is 03:53:16 PM Central (currently 03:53:16 PM).

Leave a Reply