Credit unions · Q2 2026
Credit unions in Illinois
188 federally insured credit unions, $77.56B in combined assets and 4,241,132 members in Q2 2026. Largest first.
Alliant CUChicago · $20.01BCEFCUPeoria · $8.50BBaxter CUVernon Hills · $6.40BState Farm FCUBloomington · $5.71BConsumers CULake Forest · $4.64BCredit Union 1Lombard · $2.87BIHMVCUMoline · $2.30BEmpeople CUMoline · $2.26BScott CUEdwardsville · $1.85BGLCUBannockburn · $1.43BVibrant Credit UnionMoline · $1.19BSelfreliance FCUChicago · $1.19BAbbott Laboratories CUGurnee · $1.14B1st Midamerica CUBethalto · $1.01BAlero FinancialElgin · $954MNumark CUJoliet · $932MUniversity of Illinois Community CUChampaign · $766MR.I.A. FCURock Island · $749MNational Firefighters Credit UnionChicago · $621MFinancial Plus CUOttawa · $607MDupage CUNaperville · $600MSIU CUCarbondale · $591MHeartland CUSpringfield · $574MRevity CUGranite City · $526MLand of Lincoln CUDecatur · $499MHealthcare Associates CULisle · $482MEarthmover CUAurora · $472MStreator Onized CUStreator · $423MIAA CUBloomington · $415MPartnership Financial CUMorton Grove · $403MABRI CURomeoville · $381MCommunity Trust CUGurnee · $336MFirst Northern CUChicago · $333MDecatur Earthmover CUForsyth · $310MMembersalliance CULoves Park · $304MIlliana Financial CUCalumet City · $264MIllinois State CUNormal · $249MStaley CUDecatur · $228MMidwest Members CUWood River · $227MC&CCUShiloh · $223MMembers Choice CUPeoria · $206MVicinity CUChicago · $204MCornerstone CUFreeport · $177MRock Valley Credit UnionLoves Park · $174MUnited Community CUQuincy · $134MGas and Electric CURock Island · $132MCommonwealth CUBourbonnais · $128MISPFCUSpringfield · $127MCentral Credit Union of IllinoisBellwood · $123MIllinois Educators CUSpringfield · $120MLandmark CUDanville · $119MA.A.E.C. CUArlington Heigh · $119MMembers "FIRST" Community CUQuincy · $112MChicago Firefighter's CUChicago · $92.9MTaylorville Community CUTaylorville · $90.8MThe Credit Union for AllBloomington · $89.6MMetro FCUArlington Heigh · $80.0MSelect Employees CUSterling · $78.6MMidwest Coalition of Labor CUCountryside · $77.1MEducation Personnel FCUDanville · $74.3MGale CUGalesburg · $73.7MNorthwest Community CUMorton Grove · $66.6MUnited Equity CUDecatur · $66.2MMoline Municipal CUMoline · $66.0MAcme Continental CURiverdale · $62.5MFieldstone CUBradley · $61.7MNew Century FCUJoliet · $60.2MAccess CUBroadview · $57.9MGalesburg Burlington CUGalesburg · $56.8MAltonized Community FCUAlton · $53.0MRiverside Community CUKankakee · $52.0MMaroon Financial CUChicago · $51.9MBloomington Municipal CUBloomington · $45.7MFox Valley CUAurora · $45.5MStreator Community CUStreator · $42.3MNorthwest Municipal FCUDes Plaines · $41.4MPlanites CUChicago · $39.8MBlackhawk Area CUSavanna · $39.1MSherwin Williams Employees CUSouth Holland · $37.0MIllinois Valley CUPeru · $36.3MService Plus CUMoline · $34.7MCanals & Trails CULockport · $34.2MArea Educational CUMattoon · $33.8MSIUE CUEdwardsville · $30.7MELCA FCUChicago · $30.1MRiver to River CUVienna · $29.7MKaskaskia Valley Community CUCentralia · $29.4MCommunity Plus FCURantoul · $28.1MChicago Post Office Employees CUChicago · $27.9M2 Rivers Area CUKankakee · $27.7MElite Community CUBourbonnais · $26.5MAurora Policemen CUAurora · $26.3MCentral Illinois CUChampaign · $26.1MWestern Illinois School Employees CUQuincy · $24.0MTee-PAK CUDanville · $23.8MRockford Municipal Employees CURockford · $23.6MAdvantage One CUMorrison · $23.5MGenerations CURockford · $22.4MChicago Firemans Association CUChicago · $21.4MHarvard Community CUHarvard · $21.1MKONE Employees CUMoline · $20.7MBloomington Postal Employees CUBloomington · $20.4MNorthern Illinois FCUDekalb · $18.0MDupage County Employees CUWheaton · $17.9M77th Street Depot FCUChicago · $17.7MLinxus CUMachesney Park · $17.5MCBI FCUPlainfield · $17.4MAmbraw FCULawrenceville · $16.7MOttawa Hiway CUOttawa · $16.3MPeoria Postal Employees CUPeoria · $14.1MBlaw-KNOX CUMattoon · $13.4MSpringfield City Employees CUSpringfield · $12.8MFinancial Partners CUSpringfield · $12.7MMaternity B.V.M. CUBourbonnais · $11.3MParis Hi-Way CUParis · $11.3MJoliet Municipal Employees FCUJoliet · $11.1MSouth Shop FCUAlsip · $11.1MFuneral Service CUSpringfield · $10.7MChicago's Bravest CUChicago · $10.6MKankakee Federation of Teachers CUKankakee · $10.6MANCO Community CULa Salle · $10.2MEvergreen Park Schools FCUEvergreen Park · $10.0MChicago Area Office FCUChicago · $9.4MMetropolitan "L" FCUOak Park · $9.3MCTA-74th Street Depot FCUChicago · $8.6MPontiac Dwight Prison Employs CUPontiac · $8.3MJoliet Firefighters CUJoliet · $8.3MBurlington Northern Santa Fe Railwy CUCicero · $8.2MState Employees Community CUAlton · $6.7MPeoria Hiway CUPeoria · $6.6MMolex Employees FCULisle · $6.5MDecatur Postal CUDecatur · $6.4MPeoria City Employees CUPeoria · $6.4MFor Members Only FCUChicago · $6.3MPeoria Bell CUPeoria · $6.0MEffingham Highway CUEffingham · $5.9MSouth Side Community FCUChicago · $5.7MCarbondale Highway CUCarbondale · $5.6MA.S.H. Employees CUAnna · $5.6MDecatur Policemen CUDecatur · $5.3MI.B.E.W. Local #146 CUDecatur · $5.0MNorthside L FCUBroadview · $5.0MUrbana Municipal Employees CUUrbana · $4.9MOak Lawn Municipal Employees CUOak Lawn · $4.8MPeoria Fire Fighters CUPeoria · $4.6MNormal City Employees FCUNormal · $4.5MChicago Avenue Garage FCUChicago · $4.4MTrinity U.C.C. FCUChicago · $4.2MWestern Springs FCUWestern Springs · $3.9MSpringfield Firefighters CUSpringfield · $3.4MHershey Robinson Employees CURobinson · $3.3MWilliamson County Catholic CUHerrin · $2.8MAurora Firefighters' CUAurora · $2.7MN.I.C.E. FCUGeneva · $2.6MMercer CUAledo · $2.6MB.E.A. CUBethalto · $2.4MSalem School System CUSalem · $2.2MQuincy Postal Employees CUQuincy · $2.2MHaulpak FCUPeoria · $2.0MIsrael Methcomm FCUChicago · $2.0MEvanston Firemens CUEvanston · $2.0MAurora Postal Employees CUAurora · $1.9MTaylorville School Employees CUTaylorville · $1.8MPark Manor Christian Church CUChicago · $1.5MCollege and University CUChicago · $1.4MEthicon Suture CURiver Forest · $1.2MClifford-Jacobs Employees CUChampaign · $1.2MFellowship Baptist Church CUChicago · $1.0MReavis - Stickney CUBurbank · $850KMEA CUMonticello · $806KSmartchoice CUSpring Valley · $787KCtafc FCUChicago · $756KSt. Gregory Parish CUChicago · $683KSt. Mark CUChicago · $472KUnified Homeowners of Illinois FCUChicago · $460KAlton Municipal Employees FCUAlton · $436KMt. Zion CUZion · $428KM.W.P.H. Grand Lodge of Illinois FCUChicago · $418KServices CUNaperville · $407KSt. Martin de Porres Parish FCUChicago · $383KShiloh Englewood FCUChicago · $344KSt. Helena Parish CUChicago · $324KGideon FCUWaukegan · $269KPilgrim Baptist CUChicago · $263KBerean CUChicago · $190KCommunity FCUChicago · $116KImperial CUSpringfield · $76KBethel A.M.E. Church CUChicago · $50K
Resources for Illinois credit unions
- Illinois Credit Union League — the credit union league for Illinois: advocacy, compliance help, training and events for member credit unions.
- National Credit Union Administration — charters and supervises federal credit unions and insures the deposits of every credit union on this page.
- NASCUS — the association of the state agencies that supervise the 147 state-chartered credit unions in Illinois.
- America's Credit Unions — the national trade association.