CID Congregation Websites
| CITY | CHURCH | WEB SITE |
| Altamont | Bethlehem Ev. | bethlehemaltamont.org |
| Altamont | Immanuel | www.immanuelaltamont.org |
| Altamont | St. Paul (Blue Point) | |
| Altamont | Zion | www.zionaltamont.org |
| Arenzville | Trinity | www.trinityarenzville.org |
| Athens | Immanuel | |
| Auburn | Trinity | www.trinityauburn.org |
| Bath | St. John | https://stjohnsbath.weebly.com/ |
| Beardstown | St. John | |
| Bloomington | Good Shepherd | www.goodshepherdblm.org |
| Bloomington | Our Redeemer | www.ourredeemerlcms.net |
| Bloomington | Trinity | www.trinitylutheranlcms.org |
| Bluffs | Trinity | |
| Bowen | St. Paul | |
| Brimfield | St. Paul | |
| Broadlands | Immanuel | www.immanuelbroadlands.com |
| Buckley | St. John | www.stjohnsbuckley.com |
| Buffalo | Risen Savior | |
| Casey | Trinity | |
| Champaign | Friendship Lutheran Church of Joy | www.friendshiplutheran.com |
| Champaign | St. John | www.stjohn-lcms.org |
| Champaign | University Church & Student Center | uniluchampaign.org |
| Chandlerville | Salem | https://salemchandlerville.weebly.com |
| Chapin | St. Paul | |
| Charleston | Immanuel | www.immanuelcharleston.com |
| Chatham | St. John's Church & Preschool | www.SJLchatham.org |
| Chenoa | St. Paul Ev. & Preschool | www.stpaulchenoa.com |
| Chestnut | Zion | christandzionlutheran.org |
| Cissna Park | Immanuel | |
| Cissna Park | Trinity | |
| Clayton | Lutheran Church of the Good Shepherd | |
| Clinton | Christ | christandzionlutheran.org |
| Coal Valley | Trinity | trinitylutherancv.org |
| Danvers | Zion | |
| Danville | Immanuel | |
| Danville | Trinity | |
| Decatur | Concordia | |
| Decatur | Mt. Calvary | www.mtcalvarydecatur.org |
| Decatur | St. John's | www.stjohnsdecatur.com |
| Decatur | St. Paul's | www.spldecatur.org |
| Decatur | Trinity | www.trinitydecatur.com |
| Delavan | Christ | |
| Dieterich | Grace | |
| Dieterich | St. John | |
| East Moline | Christ the King | http://iglesialuteranaCristoRey.ctshost.org |
| East Moline | St. John's | www.stjohnsem.org |
| East Moline | Zion Ev.Church | |
| East Peoria | St. Peter's | www.stpeters-epil.com |
| Edinburg | Trinity | |
| Effingham | St. John's | www.stjohnslcms.net |
| El Paso | Trinity | www.trinitylutheranchurchelpaso.com |
| Eureka | Our Redeemer | |
| Fisher | Immanuel Lutheran Church of Osman | www.OsmanLutheran.org |
| Flora | Faith | |
| Galesburg | Mt. Calvary | www.mclcgalesburg.org |
| Geneseo | Concordia | www.geneseolutheranchurch.com |
| Geneseo | St. John's | www.stjohnsgeneseo.org |
| Golden | Holy Cross | |
| Green Valley | St. John's | stjsp.org |
| Havana | St. Paul's Ev. | www.stpaulslutheranhavana.com |
| Hoopeston | Good Shepherd | |
| Jacksonville | Christ Lutheran Church of the Deaf | www.IllinoisDeafLutherans.org |
| Jacksonville | Our Redeemer | www.orlcweb.org |
| Jacksonville | Salem | www.salemjax.net |
| Kewanee | Faith Ev. | www.faithkewanee.org |
| Kewanee | St. Paul | www.stpaulskewanee.org |
| LaRose | Trinity | |
| Lawrenceville | Our Savior | |
| Lexington | St. Paul Ev. | www.stpaul-lex.org |
| Lincoln | Faith | |
| Lincoln | Zion | |
| Loda | Immanuel | |
| Louisville | St. John | www.stjohnlouisville.org |
| Macomb | Immanuel Church, Preschool & Student Center | www.immanuelmacomb.com |
| Manito | St. Paul | |
| Manito | Trinity | |
| Mason City | Christ | |
| Mattoon | St. John's Church & School | www.stjohns-mattoon.org |
| Mattoon | St. Paul's Church | |
| Milan | St. Matthew | www.stmatthewmilan.org |
| Milford | Our Savior | www.oursaviormilford.com |
| Minier | Good Shepherd | |
| Moline | Holy Cross | www.holycrossmoline-lcms.org |
| Monticello | Faith | www.faithmonticello.org |
| Morton | Bethel | www.bethelmorton.org |
| Mt. Pulaski | Zion Church & School | www.zionmp.org |
| Mt. Sterling | First | |
| Mt. Zion | Mt. Zion | |
| New Berlin | St. John | www.stjnb.org |
| New Holland | Zion | |
| Newton | Good Shepherd | |
| Normal | Christ | www.christlutherannormal.org |
| Normal | Wittenberg Lutheran Center | |
| Onarga | St. John's (Ash Grove) | |
| Pana | St. Paul | www.saintpaulpana.org |
| Paris | Grace | |
| Pekin | St. John's Ev. | www.stjohnpekin.com |
| Pekin | Trinity | www.trinitypekin.com |
| Peoria | Christ | www.christlutheranpeo.org |
| Peoria | Mt. Calvary Ev. | www.MtCalvaryPeoria.org |
| Peoria | Redeemer | www.redeemerlutheran.com |
| Peoria | Trinity | www.trinitypeoria.com |
| Peru | Redeemer | |
| Petersburg | Bethlehem | www.bethlehempetersburg.org |
| Pittsfield | St. Paul | |
| Pleasant Plains | Zion | |
| Quincy | Lutheran Church of St. John | www.lcosj.org |
| Quincy | Our Redeemer | www.ourredeemerquincy.org |
| Quincy | St. James | www.stjamesquincy.org |
| Riverton | Immanuel | |
| Roanoke | Trinity | |
| Robinson | Our Redeemer | |
| Rochester | Good Shepherd | |
| Rock Island | Immanuel | www.immanuelri.org |
| Rushville | St. John | |
| Sadorus | St. Paul | www.stpaulsadorus.com |
| Salem | Salem | www.salemlc.org |
| San Jose | St. Luke | |
| Secor | St. John | |
| Shelbyville | Holy Cross | www.holycrosslutherans.com |
| Sherman | Good Shepherd | gsslcms.org |
| Shobonier | Immanuel | www.augsburgchurch.com |
| Shobonier | St. Paul | |
| Shumway | Faith | |
| Sigel | St. Paul | |
| Springfield | Concordia | www.concordiacares.org |
| Springfield | Holy Trinity | |
| Springfield | Immanuel | |
| Springfield | Our Savior's Church & School | http://oursaviors-church.org |
| Springfield | Trinity Ev. | www.trinity-lutheran.com |
| St. Peter | St. Peter's Ev. | |
| Stewardson | Trinity | http://www.trinitystewardsonil.org/ |
| Strasburg | Grace Ev. / St. Paul | www.stpaul-strasburg.com |
| Sullivan | Faith | |
| Taylor Ridge | Zion | |
| Taylorville | Trinity | www.trinitylutherantaylorville.org |
| Thawville | St. Peter | |
| Thomasboro | Peace | |
| Tuscola | Immanuel | www.immanueltuscola.org |
| Urbana | Trinity | www.trinity-urbana.org |
| Vandalia | Holy Cross | http://holycrossvandalia.org/ |
| Varna | St. Paul | |
| Warsaw | Concordia | |
| Washburn | St. John | |
| Washington | Our Savior Church & Preschool | www.oslwashington.org |
| Watseka | Calvary Church & Preschool | www.calvarywatseka.com |
| Waverly | Christ | |
| Wenona | Zion | www.zionlutheranwenona.org |
| Wheeler | St. Paul | |
| Winchester | Christ | |
| Woodworth | St. Paul (Milford) | www.stpaulswoodworth.com |