US Bank Directory
Banks in Illinois
326 FDIC-insured banks are headquartered in Illinois, with 3,641 branch offices across the state.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Cities with the most branches
All banks headquartered in Illinois, by total assets
| Bank | Headquarters | Total assets | Offices |
|---|---|---|---|
| BMO Bank National Association | Chicago | $254.97 billion | 987 |
| The Northern Trust Company | Chicago | $178.57 billion | 67 |
| CIBC Bank USA | Chicago | $66.50 billion | 8 |
| Busey Bank | Champaign | $18.15 billion | 81 |
| Byline Bank | Chicago | $9.91 billion | 54 |
| Wintrust Bank, National Association | Chicago | $9.57 billion | 38 |
| Lake Forest Bank & Trust Company, National Association | Lake Forest | $9.25 billion | 10 |
| First Mid Bank & Trust, National Association | Mattoon | $9.14 billion | 87 |
| First American Bank | Elk Grove Village | $8.63 billion | 58 |
| Old Second National Bank | Aurora | $6.86 billion | 57 |
| Hinsdale Bank & Trust Company, National Association | Hinsdale | $6.80 billion | 17 |
| Heartland Bank and Trust Company | Bloomington | $6.72 billion | 87 |
| Midland States Bank | Effingham | $6.69 billion | 60 |
| Northbrook Bank and Trust Company, National Association | Northbrook | $6.37 billion | 7 |
| Morton Community Bank | Morton | $5.35 billion | 49 |
| Barrington Bank & Trust Company, National Association | Barrington | $5.17 billion | 9 |
| Wheaton Bank & Trust, National Association | Wheaton | $4.79 billion | 8 |
| State Bank of India | Chicago | $4.32 billion | 1 |
| United Community Bank | Chatham | $4.13 billion | 46 |
| Carrollton Bank | Carrollton | $3.88 billion | 13 |
| St. Charles Bank & Trust Company, National Association | Saint Charles | $3.69 billion | 10 |
| Parkway Bank and Trust Company | Harwood Heights | $3.66 billion | 27 |
| Village Bank and Trust, National Association | Arlington Heights | $3.63 billion | 8 |
| Old Plank Trail Community Bank, National Association | New Lenox | $3.53 billion | 16 |
| Banterra Bank | Marion | $3.36 billion | 43 |
| Libertyville Bank & Trust Company, National Association | Libertyville | $3.34 billion | 8 |
| Lakeside Bank | Chicago | $2.85 billion | 11 |
| State Bank of the Lakes, National Association | Antioch | $2.81 billion | 10 |
| Beverly Bank & Trust Company, National Association | Chicago | $2.69 billion | 8 |
| INB, National Association | Springfield | $2.68 billion | 14 |
| FCB Banks | Collinsville | $2.64 billion | 20 |
| Republic Bank of Chicago | Oak Brook | $2.61 billion | 20 |
| Schaumburg Bank & Trust Company, National Association | Schaumburg | $2.56 billion | 7 |
| Crystal Lake Bank and Trust Company, National Association | Crystal Lake | $2.26 billion | 6 |
| First Bank Chicago | Highland Park | $2.23 billion | 4 |
| Marquette Bank | Chicago | $2.09 billion | 22 |
| Peoples National Bank , N.A. | Mount Vernon | $2.08 billion | 25 |
| American Commercial Bank & Trust, National Association | Ottawa | $2.07 billion | 11 |
| Blackhawk Bank & Trust | Milan | $2.04 billion | 19 |
| Bank of Springfield | Springfield | $2 billion | 18 |
| Foresight Bank | Winnebago | $1.71 billion | 14 |
| Servbank, National Association | Oswego | $1.70 billion | 8 |
| First State Bank | Mendota | $1.56 billion | 20 |
| Providence Bank & Trust | South Holland | $1.56 billion | 16 |
| Dieterich Bank | Effingham | $1.55 billion | 17 |
| Central Bank Illinois | Geneseo | $1.46 billion | 12 |
| Amalgamated Bank of Chicago | Chicago | $1.33 billion | 2 |
| First Bankers Trust Company, National Association | Quincy | $1.22 billion | 9 |
| Bank of Pontiac | Pontiac | $1.18 billion | 14 |
| American Community Bank & Trust | Woodstock | $1.18 billion | 5 |
| The Federal Savings Bank | Chicago | $1.08 billion | 2 |
| Belmont Bank & Trust Company | Chicago | $1.05 billion | 5 |
| First Southern Bank | Marion | $1.04 billion | 19 |
| Cornerstone National Bank & Trust Company | Palatine | $1.01 billion | 5 |
| International Bank of Chicago | Chicago | $982.67 million | 6 |
| First National Bank of Waterloo | Waterloo | $929.32 million | 16 |
| Fortress Bank | Peoria | $897.17 million | 10 |
| Farmers National Bank | Prophetstown | $895.66 million | 4 |
| Liberty Bank for Savings | Chicago | $868.65 million | 5 |
| Resource Bank, National Association | Dekalb | $868.63 million | 15 |
| Millennium Bank | Des Plaines | $844.46 million | 3 |
| Prairie State Bank and Trust | Springfield | $840.08 million | 19 |
| CIBM Bank | Champaign | $819.74 million | 9 |
| Sauk Valley Bank & Trust Company | Sterling | $790.75 million | 11 |
| First Savings Bank of Hegewisch | Chicago | $787.05 million | 14 |
| Home State Bank, National Association | Crystal Lake | $775.95 million | 7 |
| Itasca Bank & Trust Co. | Itasca | $770.77 million | 2 |
| The Peoples State Bank of Newton, Illinois | Newton | $736.71 million | 9 |
| Midwest Bank | Monmouth | $736.41 million | 8 |
| First Neighbor Bank, National Association | Toledo | $736.01 million | 10 |
| Longview Bank | Ogden | $732.07 million | 13 |
| The Bradford National Bank of Greenville | Greenville | $722.82 million | 10 |
| Albank National Association | Chicago | $721.80 million | 4 |
| Hickory Point Bank and Trust | Decatur | $717.52 million | 8 |
| Prospect Bank | Paris | $715.63 million | 11 |
| Time Bank | Park Ridge | $712.77 million | 3 |
| BankOrion | Orion | $688.08 million | 9 |
| MidAmerica National Bank | Canton | $685.04 million | 6 |
| Constitution Bank, National Association | Hillsboro | $683.07 million | 14 |
| Apple River State Bank | Apple River | $675.23 million | 8 |
| Peoples Bank & Trust | Pana | $656.60 million | 14 |
| First Eagle Bank | Chicago | $649.62 million | 2 |
| Stillman BancCorp N.A. | Stillman Valley | $645.63 million | 6 |
| Legence Bank | Eldorado | $642.94 million | 11 |
| Bank & Trust Company | Litchfield | $641.34 million | 11 |
| TrustBank | Olney | $640.22 million | 8 |
| The First National Bank of Carmi | Carmi | $622.20 million | 12 |
| The Fairfield National Bank | Fairfield | $620.90 million | 3 |
| Peoples National Bank of Kewanee | Kewanee | $587.63 million | 10 |
| Washington Savings Bank | Effingham | $585.34 million | 4 |
| FNBC Bank & Trust | La Grange | $581.58 million | 3 |
| Bank of Belleville | Belleville | $562.89 million | 4 |
| Lisle Savings Bank | Lisle | $544.53 million | 4 |
| First Nations Bank | Chicago | $536.61 million | 3 |
| Pan American Bank & Trust | Melrose Park | $536.11 million | 6 |
| Citizens Community Bank | Mascoutah | $531.04 million | 4 |
| First Secure Community Bank | Sugar Grove | $528.76 million | 5 |
| Germantown Trust & Savings Bank | Breese | $523.62 million | 4 |
| First Robinson Savings Bank, National Association | Robinson | $512.14 million | 5 |
| First State Bank and Trust | Monticello | $509.62 million | 10 |
| Grundy Bank | Morris | $504.71 million | 4 |
| Petefish, Skiles & Co. | Virginia | $501.62 million | 6 |
| The FNB Community Bank | Vandalia | $498.91 million | 7 |
| Casey State Bank | Casey | $496.69 million | 6 |
| Solutions Bank | Forreston | $491.60 million | 5 |
| American Eagle Bank | South Elgin | $484.74 million | 1 |
| Sterling Federal Bank, F.S.B. | Sterling | $481.61 million | 9 |
| Hoyne Savings Bank | Chicago | $479.91 million | 7 |
| First National Bank in Olney | Olney | $469.29 million | 6 |
| Gold Coast Bank | Chicago | $463.11 million | 1 |
| Citizens State Bank | Lena | $453.30 million | 5 |
| Better Banks | Peoria | $445.75 million | 9 |
| The City National Bank of Metropolis | Metropolis | $444.36 million | 2 |
| Grand Ridge National Bank | Wheaton | $443.32 million | 2 |
| Community State Bank | Galva | $441.88 million | 9 |
| Eureka Savings Bank | La Salle | $435.79 million | 5 |
| First Federal Savings Bank | Ottawa | $421.91 million | 11 |
| Union National Bank and Trust Company of Elgin | Elgin | $421.76 million | 2 |
| The First National Bank of Allendale | Allendale | $421.23 million | 3 |
| First National Bank of Brookfield | Brookfield | $419.58 million | 1 |
| Devon Bank | Chicago | $418.56 million | 3 |
| Alliance Community Bank | Petersburg | $414.47 million | 6 |
| Community Savings Bank | Chicago | $410.17 million | 2 |
| First Trust Bank of Illinois | Kankakee | $406.26 million | 5 |
| First Secure Bank and Trust Co. | Palos Hills | $396.24 million | 6 |
| First National Bank of Pana | Pana | $394.83 million | 6 |
| First National Bank & Trust Company | Clinton | $388.11 million | 4 |
| Byron Bank | Byron | $384.41 million | 4 |
| Municipal Trust and Savings Bank | Bourbonnais | $382.22 million | 2 |
| Bank of O'Fallon | O'Fallon | $377.54 million | 2 |
| Peoples Bank of Kankakee County | Bourbonnais | $375.57 million | 3 |
| The Fisher National Bank | Fisher | $375.52 million | 6 |
| Shelby County State Bank | Shelbyville | $363.24 million | 6 |
| Teutopolis State Bank | Teutopolis | $358.54 million | 3 |
| State Street Bank and Trust Company | Quincy | $357.07 million | 3 |
| OSB Community Bank | Ottawa | $355.62 million | 3 |
| The Bank of Herrin | Herrin | $349.16 million | 5 |
| Citizens National Bank of Albion | Albion | $348.50 million | 5 |
| Buena Vista National Bank | Chester | $344.04 million | 8 |
| State Bank of Toulon | Toulon | $343.38 million | 3 |
| Farmers State Bank of Alto Pass, Ill. | Alto Pass | $342.39 million | 5 |
| Farmers State Bank | Pittsfield | $339.83 million | 6 |
| The First Trust and Savings Bank of Watseka, Illinois | Watseka | $337.13 million | 2 |
| The Havana National Bank | Havana | $332.83 million | 6 |
| The Harvard State Bank | Harvard | $331.47 million | 5 |
| First State Bank of Forrest | Forrest | $328.26 million | 6 |
| The First National Bank in Amboy | Amboy | $324.52 million | 5 |
| Forest Park National Bank and Trust Company | Forest Park | $322.35 million | 2 |
| 1NB Bank | Carlyle | $318.99 million | 5 |
| Community State Bank of Rock Falls | Rock Falls | $318.39 million | 5 |
| Longview Community Bank | Mount Pulaski | $316.81 million | 8 |
| State Bank of Graymont | Graymont | $312.70 million | 5 |
| Community Bank | Winslow | $310.79 million | 4 |
| Hometown National Bank | La Salle | $307.23 million | 3 |
| First Secure State Bank | Wonder Lake | $305.63 million | 7 |
| Holcomb Bank | Rochelle | $304.85 million | 4 |
| Tompkins State Bank | Avon | $303.48 million | 4 |
| Flanagan State Bank | Flanagan | $300.27 million | 15 |
| State Bank | Waterloo | $295.85 million | 5 |
| Community Partners Savings Bank | Salem | $288.39 million | 6 |
| Bank of Rantoul | Rantoul | $285.79 million | 2 |
| Goodfield State Bank | Goodfield | $285.52 million | 6 |
| Town & Country Bank Midwest | Quincy | $279.25 million | 6 |
| SouthernTrust Bank | Marion | $278.50 million | 3 |
| First National Bank of Steeleville | Steeleville | $274.52 million | 3 |
| The Farmers and Merchants National Bank of Nashville | Nashville | $270.29 million | 8 |
| North Shore Trust and Savings | Waukegan | $270.26 million | 3 |
| Community First Bank of the Heartland | Mount Vernon | $266.76 million | 4 |
| First Bank of Manhattan | Manhattan | $265.94 million | 3 |
| PeopleFirst Bank | Joliet | $265.64 million | 2 |
| Raritan State Bank | Raritan | $253.91 million | 3 |
| The Clay City Banking Co. | Clay City | $253.33 million | 4 |
| Security Bank, s.b. | Springfield | $244.49 million | 3 |
| BankChampaign, National Association | Champaign | $242.85 million | 2 |
| Security Savings Bank | Monmouth | $241.40 million | 2 |
| Bank of Farmington | Farmington | $240.08 million | 6 |
| First Federal Savings and Loan Association of Central Illinois, S.B. | Shelbyville | $234.97 million | 4 |
| Crossroads Bank | Effingham | $234.74 million | 2 |
| Warren-Boynton State Bank | New Berlin | $234.52 million | 4 |
| Anna-Jonesboro National Bank | Anna | $234.19 million | 3 |
| West Central Bank | Ashland | $232.24 million | 6 |
| Farmers State Bank of Hoffman | Hoffman | $232.06 million | 3 |
| Eagle Valley Bank | Griggsville | $229.62 million | 5 |
| First Bank and Trust Company of Illinois | Palatine | $228.58 million | 1 |
| Ipava State Bank | Lewistown | $221.91 million | 7 |
| Milledgeville State Bank | Milledgeville | $215.19 million | 1 |
| Burling Bank | Chicago | $214.19 million | 1 |
| The Farmers State Bank and Trust Company | Jacksonville | $210.10 million | 2 |
| Peru Federal Savings Bank | Peru | $208.48 million | 2 |
| First FSB of Mascoutah | Mascoutah | $207.28 million | 3 |
| Spring Valley City Bank | Spring Valley | $206.95 million | 2 |
| FWBank | Chicago | $206.67 million | 1 |
| Murphy-Wall State Bank and Trust Company | Pinckneyville | $206.12 million | 6 |
| Scott State Bank | Bethany | $203.52 million | 7 |
| First Community Bank and Trust | Beecher | $201.67 million | 2 |
| SmartBiz Bank, National Association | Northbrook | $200.76 million | 1 |
| First National Bank in Taylorville | Taylorville | $200.11 million | 2 |
| Fidelity Bank | Savanna | $198.64 million | 6 |
| Vermilion Valley Bank | Piper City | $198.17 million | 4 |
| Frederick Community Bank, The | Paxton | $196.11 million | 4 |
| Central Federal Savings and Loan Association | Cicero | $194.65 million | 3 |
| Great Rivers Bank | Barry | $194.56 million | 4 |
| Community Bank of Elmhurst | Elmhurst | $194.49 million | 2 |
| Liberty Bank | Liberty | $193.86 million | 6 |
| First Federal Savings Bank of Champaign Urbana | Champaign | $192.54 million | 2 |
| First State Bank Shannon-Polo | Shannon | $190.46 million | 3 |
| Jersey State Bank | Jerseyville | $190.06 million | 2 |
| The First National Bank in Tremont | Tremont | $187.62 million | 4 |
| Prairie Community Bank | Marengo | $187.52 million | 5 |
| The First National Bank of Raymond | Raymond | $187.06 million | 5 |
| State Bank of Bement | Bement | $185.57 million | 4 |
| La Salle State Bank | La Salle | $183.24 million | 3 |
| Union Savings Bank | Freeport | $181.99 million | 4 |
| FIRST NATIONAL BANK OF NOKOMIS | Nokomis | $181.88 million | 4 |
| Town Center Bank | Frankfort | $180.65 million | 2 |
| State Bank of Whittington | Benton | $180.12 million | 5 |
| United Trust Bank | Palos Heights | $178.17 million | 1 |
| Central State Bank | Clayton | $175.06 million | 4 |
| Iroquois Farmers State Bank | Iroquois | $174.46 million | 6 |
| Waterman Bank | Waterman | $173.62 million | 3 |
| DeWitt Savings Bank | Clinton | $173.23 million | 2 |
| Illini State Bank | Oglesby | $171.88 million | 3 |
| Farmers State Bank of Western Illinois | Alpha | $167.28 million | 6 |
| North Central Bank | Hennepin | $165.91 million | 2 |
| First State Bank of Campbell Hill | Campbell Hill | $160.07 million | 3 |
| Brickyard Bank | Lincolnwood | $158.96 million | 3 |
| The First National Bank of Arenzville | Arenzville | $158.69 million | 3 |
| Philo Exchange Bank | Philo | $156.57 million | 6 |
| First Security Bank | Mackinaw | $151.15 million | 4 |
| The First National Bank of Litchfield | Litchfield | $150.37 million | 2 |
| Heritage Bank of Schaumburg | Schaumburg | $149.97 million | 1 |
| Du Quoin State Bank | Du Quoin | $148.25 million | 5 |
| Union Federal Savings and Loan Association | Kewanee | $145.59 million | 6 |
| National Bank of St. Anne | St. Anne | $143.24 million | 3 |
| Federated Bank | Onarga | $140.10 million | 5 |
| First National Bank in Pinckneyville | Pinckneyville | $138.39 million | 1 |
| State Bank of Cherry | Cherry | $137.62 million | 1 |
| Streator Home Savings Bank | Streator | $137.04 million | 1 |
| Southern Illinois Bank | Johnston City | $136.49 million | 5 |
| The Litchfield National Bank | Litchfield | $135.66 million | 2 |
| Rushville State Bank | Rushville | $134.76 million | 1 |
| Bank of Kampsville | Kampsville | $134.10 million | 4 |
| First Community Bank of Hillsboro | Hillsboro | $133.28 million | 2 |
| The Iuka State Bank | Salem | $133.02 million | 4 |
| Farmers State Bank & Trust Co. | Mount Sterling | $130.20 million | 2 |
| 1st Equity Bank | Skokie | $130.02 million | 1 |
| Flora Bank & Trust | Flora | $125.99 million | 4 |
| Chester National Bank | Chester | $125.72 million | 3 |
| Princeville State Bank | Princeville | $124.42 million | 2 |
| Midwest National Bank | Sandoval | $122.60 million | 2 |
| First Community Bank of Moultrie County | Sullivan | $119.74 million | 3 |
| American Metro Bank | Chicago | $119.08 million | 2 |
| The Granville National Bank | Granville | $118.35 million | 2 |
| Collinsville Building and Loan Association | Collinsville | $117.57 million | 1 |
| The State Bank of Geneva | Geneva | $116.16 million | 1 |
| The First National Bank of Sparta | Sparta | $114.58 million | 1 |
| Exchange State Bank | Lanark | $112.74 million | 1 |
| First State Bank of Beecher City | Beecher City | $112.17 million | 1 |
| Central Savings, f.s.b. | Chicago | $111.93 million | 2 |
| Anna State Bank | Anna | $111.64 million | 1 |
| Midland Federal Savings and Loan Association | Bridgeview | $111.23 million | 4 |
| Anderson State Bank | Oneida | $108.91 million | 1 |
| Nashville Savings Bank | Nashville | $107.90 million | 1 |
| Clay County State Bank | Louisville | $104.30 million | 1 |
| The First National Bank of Lacon | Lacon | $103.74 million | 1 |
| The Gerber State Bank | Argenta | $100.82 million | 2 |
| Bank of Calhoun County | Hardin | $99.53 million | 3 |
| Mutual Federal Bank | Chicago | $96.50 million | 1 |
| Williamsville State Bank & Trust | Williamsville | $93.81 million | 3 |
| Mason City National Bank | Mason City | $91.42 million | 1 |
| The Old Exchange National Bank of Okawville | Okawville | $91.31 million | 1 |
| Bank of Yates City | Yates City | $89.09 million | 2 |
| Bank of Stronghurst | Stronghurst | $87.65 million | 3 |
| Farmers and Merchants State Bank of Bushnell | Bushnell | $86.46 million | 2 |
| Villa Grove State Bank | Villa Grove | $85.86 million | 2 |
| The First Bank and Trust Company of Murphysboro | Murphysboro | $83.08 million | 1 |
| The Bank of Bourbonnais | Bourbonnais | $81.59 million | 1 |
| The Atlanta National Bank | Atlanta | $81.27 million | 3 |
| Kinmundy Bank | Kinmundy | $80.07 million | 1 |
| Beardstown Savings s.b. | Beardstown | $79.47 million | 2 |
| Washington State Bank | Washington | $79.06 million | 1 |
| First State Bank of Olmsted | Olmsted | $78.43 million | 3 |
| The First National Bank of Ava | Ava | $78.31 million | 1 |
| Marseilles Bank | Marseilles | $77.60 million | 2 |
| Anchor State Bank | Anchor | $73.46 million | 1 |
| Preferred Bank | Casey | $73.46 million | 2 |
| The State Bank of Pearl City | Pearl City | $73.40 million | 2 |
| Midland Community Bank | Kincaid | $68.77 million | 2 |
| Farmers State Bank | Elmwood | $66.90 million | 1 |
| The First National Bank of Okawville | Okawville | $66.27 million | 1 |
| 1st Community Bank | Sherrard | $65.29 million | 2 |
| State Bank of Industry | Industry | $64.34 million | 1 |
| North County Savings Bank | Red Bud | $63.20 million | 3 |
| GN Bank | Chicago | $59.78 million | 1 |
| The First National Bank of Brownstown | Brownstown | $57.41 million | 1 |
| Citizens State Bank of Milford | Milford | $56.92 million | 1 |
| First Community Bank, Xenia-Flora | Xenia | $55.54 million | 2 |
| Community National Bank in Monmouth | Monmouth | $55.12 million | 1 |
| Camp Grove State Bank | Camp Grove | $53.08 million | 1 |
| Farmers & Merchants Bank of Hutsonville | Hutsonville | $52 million | 1 |
| Peoples State Bank of Colfax | Colfax | $49.51 million | 1 |
| Buckley State Bank | Buckley | $49.02 million | 1 |
| Table Grove State Bank | Table Grove | $45.90 million | 1 |
| Community Bank of Easton | Easton | $43.01 million | 1 |
| Country Trust Bank | Bloomington | $42.30 million | 1 |
| North Side Federal Savings and Loan Association of Chicago | Chicago | $41.82 million | 1 |
| Fairview State Banking Company | Fairview | $40.94 million | 1 |
| First State Bank of Van Orin | Van Orin | $40.05 million | 2 |
| Farmers State Bank of Emden | Emden | $37.77 million | 1 |
| State Bank of Nauvoo | Nauvoo | $37.72 million | 2 |
| Citizens Bank of Chatsworth | Chatsworth | $36.21 million | 2 |
| The First State Bank of Dongola | Dongola | $34.70 million | 2 |
| Vermont State Bank | Vermont | $30.97 million | 1 |
| Dewey Bank | Dewey | $30.30 million | 1 |
| First State Bank of St. Peter | Saint Peter | $30.12 million | 1 |
| Citizens Bank of Edinburg | Edinburg | $28.95 million | 1 |
| Milford Building and Loan Association | Milford | $28.09 million | 1 |
| Campus State Bank | Campus | $26.22 million | 1 |
| The First National Bank of Assumption | Assumption | $25.17 million | 1 |
| Sainte Marie State Bank | Sainte Marie | $22.96 million | 2 |
| Peoples Bank of Macon | Macon | $22.70 million | 1 |
| Chesterfield State Bank | Chesterfield | $21.65 million | 1 |
| Farmers State Bank of Medora | Medora | $20.37 million | 1 |
| Hartsburg State Bank | Hartsburg | $18.12 million | 1 |
| Grand Rivers Community Bank | Grand Chain | $15.10 million | 2 |
| BMO Harris Central National Association | Roselle | $8.22 million | 1 |