States
Illinois
Local adoption of model codes
home-rule
Notes
- Most of Illinois is local adoption; some large municipalities keep distinct paths.
- Illinois Plumbing Code is often statewide even when building codes are local.
Abingdon, IL
Abingdon Building Department
Adams County, IL
Adams County Building / Development
Albion, IL
Albion Building Department
Aledo, IL
Aledo Building Department
Alexander County, IL
Alexander County Building / Development
Altamont, IL
Altamont Building Department
Alton, IL
Alton Building Department
Amboy, IL
Amboy Building Department
Anna, IL
Anna Building Department
Arcola, IL
Arcola Building Department
Arlington Heights, IL
Arlington Heights Building Department
Ashley, IL
Ashley Building Department
Assumption, IL
Assumption Building Department
Athens, IL
Athens Building Department
Atlanta, IL
Atlanta Building Department
Auburn, IL
Auburn Building Department
Aurora, IL
Aurora Building & Permits
Ava, IL
Ava Building Department
Barry, IL
Barry Building Department
Batavia, IL
Batavia Building Department
Beardstown, IL
Beardstown Building Department
Belleville, IL
Belleville Building Department
Belvidere, IL
Belvidere Building Department
Benld, IL
Benld Building Department
Benton, IL
Benton Building Department
Berwyn, IL
Berwyn Building Department
Bloomington, IL
Bloomington Community Development
Blue Island, IL
Blue Island Building Department
Bolingbrook, IL
Bolingbrook Building Division
Bond County, IL
Bond County Building / Development
Boone County, IL
Boone County Building / Development
Braidwood, IL
Braidwood Building Department
Breese, IL
Breese Building Department
Bridgeport, IL
Bridgeport Building Department
Brookport, IL
Brookport Building Department
Brown County, IL
Brown County Building / Development
Bunker Hill, IL
Bunker Hill Building Department
Burbank, IL
Burbank Building Department
Bureau County, IL
Bureau County Building / Development
Bushnell, IL
Bushnell Building Department
Byron, IL
Byron Building Department
Cahokia Heights, IL
Cahokia Heights Building Department
Cairo, IL
Cairo Building Department
Calhoun County, IL
Calhoun County Building / Development
Calumet City, IL
Calumet City Building Department
Canton, IL
Canton Building Department
Carbondale, IL
Carbondale Building Department
Carlinville, IL
Carlinville Building Department
Carlyle, IL
Carlyle Building Department
Carmi, IL
Carmi Building Department
Carroll County, IL
Carroll County Building / Development
Carrollton, IL
Carrollton Building Department
Carterville, IL
Carterville Building Department
Carthage, IL
Carthage Building Department
Casey, IL
Casey Building Department
Cass County, IL
Cass County Building / Development
Centralia, IL
Centralia Building Department
Champaign, IL
Champaign Neighborhood Services
Champaign County, IL
Champaign County Building / Development
Charleston, IL
Charleston Building Department
Chenoa, IL
Chenoa Building Department
Chester, IL
Chester Building Department
Chicago, IL
Chicago Department of Buildings
Chicago Heights, IL
Chicago Heights Building Department
Chillicothe, IL
Chillicothe Building Department
Chrisman, IL
Chrisman Building Department
Christian County, IL
Christian County Building / Development
Christopher, IL
Christopher Building Department
Cicero, IL
Cicero Building Department
Clark County, IL
Clark County Building / Development
Clay County, IL
Clay County Building / Development
Clinton, IL
Clinton Building Department
Clinton County, IL
Clinton County Building / Development
Coffeen, IL
Coffeen Building Department
Colchester, IL
Colchester Building Department
Coles County, IL
Coles County Building / Development
Collinsville, IL
Collinsville Building Department
Colona, IL
Colona Building Department
Columbia, IL
Columbia Building Department
Cook County, IL
Cook County Building & Zoning
Country Club Hills, IL
Country Club Hills Building Department
Countryside, IL
Countryside Building Department
Crawford County, IL
Crawford County Building / Development
Creal Springs, IL
Creal Springs Building Department
Crest Hill, IL
Crest Hill Building Department
Crystal Lake, IL
Crystal Lake Building Department
Cuba, IL
Cuba Building Department
Cumberland County, IL
Cumberland County Building / Development
Dallas City, IL
Dallas City Building Department
Danville, IL
Danville Building Department
Darien, IL
Darien Building Department
De Witt County, IL
De Witt County Building / Development
Decatur, IL
Decatur Neighborhood Services
DeKalb, IL
DeKalb Building Department
DeKalb County, IL
DeKalb County Building / Development
Delavan, IL
Delavan Building Department
Des Plaines, IL
Des Plaines Community Development
Dixon, IL
Dixon Building Department
Douglas County, IL
Douglas County Building / Development
Downers Grove, IL
Downers Grove Community Development
Du Quoin, IL
Du Quoin Building Department
DuPage County, IL
DuPage Building & Zoning
Earlville, IL
Earlville Building Department
East Dubuque, IL
East Dubuque Building Department
East Moline, IL
East Moline Building Department
East Peoria, IL
East Peoria Building Department
East St. Louis, IL
East St. Louis Building Department
Edgar County, IL
Edgar County Building / Development
Edwards County, IL
Edwards County Building / Development
Edwardsville, IL
Edwardsville Building Department
Effingham, IL
Effingham Building Department
Effingham County, IL
Effingham County Building / Development
El Paso, IL
El Paso Building Department
Eldorado, IL
Eldorado Building Department
Elgin, IL
Elgin Community Development
Elmhurst, IL
Elmhurst Community Development
Elmwood, IL
Elmwood Building Department
Eureka, IL
Eureka Building Department
Evanston, IL
Evanston Community Development
Fairbury, IL
Fairbury Building Department
Fairfield, IL
Fairfield Building Department
Fairview Heights, IL
Fairview Heights Building Department
Farmer City, IL
Farmer City Building Department
Farmington, IL
Farmington Building Department
Fayette County, IL
Fayette County Building / Development
Flora, IL
Flora Building Department
Ford County, IL
Ford County Building / Development
Franklin County, IL
Franklin County Building / Development
Freeport, IL
Freeport Building Department
Fulton, IL
Fulton Building Department
Fulton County, IL
Fulton County Building / Development
Galena, IL
Galena Building Department
Galesburg, IL
Galesburg Building Department
Gallatin County, IL
Gallatin County Building / Development
Galva, IL
Galva Building Department
Geneseo, IL
Geneseo Building Department
Geneva, IL
Geneva Building Department
Genoa, IL
Genoa Building Department
Georgetown, IL
Georgetown Building Department
Gibson City, IL
Gibson City Building Department
Gillespie, IL
Gillespie Building Department
Gilman, IL
Gilman Building Department
Girard, IL
Girard Building Department
Golconda, IL
Golconda Building Department
Grafton, IL
Grafton Building Department
Grand Tower, IL
Grand Tower Building Department
Granite City, IL
Granite City Building Department
Grayville, IL
Grayville Building Department
Greene County, IL
Greene County Building / Development
Greenfield, IL
Greenfield Building Department
Greenville, IL
Greenville Building Department
Griggsville, IL
Griggsville Building Department
Grundy County, IL
Grundy County Building / Development
Hamilton, IL
Hamilton Building Department
Hamilton County, IL
Hamilton County Building / Development
Hancock County, IL
Hancock County Building / Development
Hardin County, IL
Hardin County Building / Development
Harrisburg, IL
Harrisburg Building Department
Harvard, IL
Harvard Building Department
Harvey, IL
Harvey Building Department
Havana, IL
Havana Building Department
Henderson County, IL
Henderson County Building / Development
Henry, IL
Henry Building Department
Henry County, IL
Henry County Building / Development
Herrin, IL
Herrin Building Department
Hickory Hills, IL
Hickory Hills Building Department
Highland, IL
Highland Building Department
Highland Park, IL
Highland Park Building Department
Highwood, IL
Highwood Building Department
Hillsboro, IL
Hillsboro Building Department
Hometown, IL
Hometown Building Department
Hoopeston, IL
Hoopeston Building Department
Hurst, IL
Hurst Building Department
Iroquois County, IL
Iroquois County Building / Development
Jackson County, IL
Jackson County Building / Development
Jacksonville, IL
Jacksonville Building Department
Jasper County, IL
Jasper County Building / Development
Jefferson County, IL
Jefferson County Building / Development
Jersey County, IL
Jersey County Building / Development
Jerseyville, IL
Jerseyville Building Department
Jo Daviess County, IL
Jo Daviess County Building / Development
Johnson County, IL
Johnson County Building / Development
Johnston City, IL
Johnston City Building Department
Joliet, IL
Joliet Community Development
Jonesboro, IL
Jonesboro Building Department
Kane County, IL
Kane County Development & Community Services
Kankakee, IL
Kankakee Building Department
Kankakee County, IL
Kankakee County Building / Development
Keithsburg, IL
Keithsburg Building Department
Kendall County, IL
Kendall County Building / Development
Kewanee, IL
Kewanee Building Department
Kinmundy, IL
Kinmundy Building Department
Knox County, IL
Knox County Building / Development
Knoxville, IL
Knoxville Building Department
La Harpe, IL
La Harpe Building Department
Lacon, IL
Lacon Building Department
Lake County, IL
Lake County Planning / Building
Lake Forest, IL
Lake Forest Building Department
Lanark, IL
Lanark Building Department
LaSalle, IL
LaSalle Building Department
LaSalle County, IL
LaSalle County Building / Development
Lawrence County, IL
Lawrence County Building / Development
Lawrenceville, IL
Lawrenceville Building Department
Le Roy, IL
Le Roy Building Department
Lebanon, IL
Lebanon Building Department
Lee County, IL
Lee County Building / Development
Leland Grove, IL
Leland Grove Building Department
Lewistown, IL
Lewistown Building Department
Lexington, IL
Lexington Building Department
Lincoln, IL
Lincoln Building Department
Litchfield, IL
Litchfield Building Department
Livingston County, IL
Livingston County Building / Development
Lockport, IL
Lockport Building Department
Logan County, IL
Logan County Building / Development
Loves Park, IL
Loves Park Building Department
Macomb, IL
Macomb Building Department
Macon, IL
Macon Building Department
Macon County, IL
Macon County Building / Development
Macoupin County, IL
Macoupin County Building / Development
Madison, IL
Madison Building Department
Madison County, IL
Madison County Building / Development
Marengo, IL
Marengo Building Department
Marion, IL
Marion Building Department
Marion County, IL
Marion County Building / Development
Markham, IL
Markham Building Department
Maroa, IL
Maroa Building Department
Marquette Heights, IL
Marquette Heights Building Department
Marseilles, IL
Marseilles Building Department
Marshall, IL
Marshall Building Department
Marshall County, IL
Marshall County Building / Development
Martinsville, IL
Martinsville Building Department
Mascoutah, IL
Mascoutah Building Department
Mason City, IL
Mason City Building Department
Mason County, IL
Mason County Building / Development
Massac County, IL
Massac County Building / Development
Mattoon, IL
Mattoon Building Department
McDonough County, IL
McDonough County Building / Development
McHenry, IL
McHenry Building Department
McHenry County, IL
McHenry County Building / Development
McLean County, IL
McLean County Building / Development
McLeansboro, IL
McLeansboro Building Department
Menard County, IL
Menard County Building / Development
Mendota, IL
Mendota Building Department
Mercer County, IL
Mercer County Building / Development
Metropolis, IL
Metropolis Building Department
Minonk, IL
Minonk Building Department
Moline, IL
Moline Building Department
Momence, IL
Momence Building Department
Monmouth, IL
Monmouth Building Department
Monroe County, IL
Monroe County Building / Development
Montgomery County, IL
Montgomery County Building / Development
Monticello, IL
Monticello Building Department
Morgan County, IL
Morgan County Building / Development
Morris, IL
Morris Building Department
Morrison, IL
Morrison Building Department
Moultrie County, IL
Moultrie County Building / Development
Mound City, IL
Mound City Building Department
Mounds, IL
Mounds Building Department
Mount Carmel, IL
Mount Carmel Building Department
Mount Carroll, IL
Mount Carroll Building Department
Mount Olive, IL
Mount Olive Building Department
Mount Pulaski, IL
Mount Pulaski Building Department
Mount Sterling, IL
Mount Sterling Building Department
Mount Vernon, IL
Mount Vernon Building Department
Murphysboro, IL
Murphysboro Building Department
Naperville, IL
Naperville TED / Building
Nashville, IL
Nashville Building Department
Nason, IL
Nason Building Department
Nauvoo, IL
Nauvoo Building Department
Neoga, IL
Neoga Building Department
New Boston, IL
New Boston Building Department
Newman, IL
Newman Building Department
Newton, IL
Newton Building Department
Nokomis, IL
Nokomis Building Department
Normal, IL
Normal Inspections
North Chicago, IL
North Chicago Building Department
Northlake, IL
Northlake Building Department
O'Fallon, IL
O'Fallon Building Department
Oak Forest, IL
Oak Forest Building Department
Oak Lawn, IL
Oak Lawn Building Department
Oak Park, IL
Oak Park Development Customer Services
Oakbrook Terrace, IL
Oakbrook Terrace Building Department
Oakland, IL
Oakland Building Department
Ogle County, IL
Ogle County Building / Development
Oglesby, IL
Oglesby Building Department
Olney, IL
Olney Building Department
Oneida, IL
Oneida Building Department
Oregon, IL
Oregon Building Department
Orient, IL
Orient Building Department
Orland Park, IL
Orland Park Development Services
Ottawa, IL
Ottawa Building Department
Palatine, IL
Palatine Building Department
Palos Heights, IL
Palos Heights Building Department
Palos Hills, IL
Palos Hills Building Department
Pana, IL
Pana Building Department
Paris, IL
Paris Building Department
Park City, IL
Park City Building Department
Park Ridge, IL
Park Ridge Building Department
Paxton, IL
Paxton Building Department
Pekin, IL
Pekin Building Department
Peoria, IL
Peoria Community Development
Peoria County, IL
Peoria County Building / Development
Perry County, IL
Perry County Building / Development
Peru, IL
Peru Building Department
Petersburg, IL
Petersburg Building Department
Piatt County, IL
Piatt County Building / Development
Pike County, IL
Pike County Building / Development
Pinckneyville, IL
Pinckneyville Building Department
Pittsfield, IL
Pittsfield Building Department
Plano, IL
Plano Building Department
Polo, IL
Polo Building Department
Pontiac, IL
Pontiac Building Department
Pope County, IL
Pope County Building / Development
Princeton, IL
Princeton Building Department
Prophetstown, IL
Prophetstown Building Department
Prospect Heights, IL
Prospect Heights Building Department
Pulaski County, IL
Pulaski County Building / Development
Putnam County, IL
Putnam County Building / Development
Quincy, IL
Quincy Building Department
Randolph County, IL
Randolph County Building / Development
Red Bud, IL
Red Bud Building Department
Richland County, IL
Richland County Building / Development
Robinson, IL
Robinson Building Department
Rochelle, IL
Rochelle Building Department
Rock Falls, IL
Rock Falls Building Department
Rock Island, IL
Rock Island Building Department
Rock Island County, IL
Rock Island County Building / Development
Rockford, IL
Rockford Community Development
Rolling Meadows, IL
Rolling Meadows Building Department
Roodhouse, IL
Roodhouse Building Department
Rosiclare, IL
Rosiclare Building Department
Rushville, IL
Rushville Building Department
Salem, IL
Salem Building Department
Saline County, IL
Saline County Building / Development
Sandwich, IL
Sandwich Building Department
Sangamon County, IL
Sangamon County Building / Development
Savanna, IL
Savanna Building Department
Schaumburg, IL
Schaumburg Community Development
Schuyler County, IL
Schuyler County Building / Development
Scott County, IL
Scott County Building / Development
Sesser, IL
Sesser Building Department
Shawneetown, IL
Shawneetown Building Department
Shelby County, IL
Shelby County Building / Development
Shelbyville, IL
Shelbyville Building Department
Silvis, IL
Silvis Building Department
Skokie, IL
Skokie Community Development
South Beloit, IL
South Beloit Building Department
Sparta, IL
Sparta Building Department
Spring Valley, IL
Spring Valley Building Department
Springfield, IL
Springfield Building & Zoning
St. Charles, IL
St. Charles Building Department
St. Clair County, IL
St. Clair County Building / Development
St. Elmo, IL
St. Elmo Building Department
St. Francisville, IL
St. Francisville Building Department
Stark County, IL
Stark County Building / Development
Staunton, IL
Staunton Building Department
Stephenson County, IL
Stephenson County Building / Development
Sterling, IL
Sterling Building Department
Streator, IL
Streator Building Department
Sullivan, IL
Sullivan Building Department
Sumner, IL
Sumner Building Department
Sycamore, IL
Sycamore Building Department
Taylorville, IL
Taylorville Building Department
Tazewell County, IL
Tazewell County Building / Development
Toluca, IL
Toluca Building Department
Toulon, IL
Toulon Building Department
Trenton, IL
Trenton Building Department
Troy, IL
Troy Building Department
Tuscola, IL
Tuscola Building Department
Union County, IL
Union County Building / Development
Urbana, IL
Urbana Building Department
Vandalia, IL
Vandalia Building Department
Venice, IL
Venice Building Department
Vermilion County, IL
Vermilion County Building / Development
Vienna, IL
Vienna Building Department
Villa Grove, IL
Villa Grove Building Department
Virden, IL
Virden Building Department
Virginia, IL
Virginia Building Department
Wabash County, IL
Wabash County Building / Development
Wamac, IL
Wamac Building Department
Warren County, IL
Warren County Building / Development
Warrenville, IL
Warrenville Building Department
Warsaw, IL
Warsaw Building Department
Washington, IL
Washington Building Department
Washington County, IL
Washington County Building / Development
Waterloo, IL
Waterloo Building Department
Watseka, IL
Watseka Building Department
Waukegan, IL
Waukegan Planning & Zoning
Waverly, IL
Waverly Building Department
Wayne County, IL
Wayne County Building / Development
Wenona, IL
Wenona Building Department
West Chicago, IL
West Chicago Building Department
West Frankfort, IL
West Frankfort Building Department
West Peoria, IL
West Peoria Building Department
Wheaton, IL
Wheaton Planning & Economic Development
White County, IL
White County Building / Development
White Hall, IL
White Hall Building Department
Whiteside County, IL
Whiteside County Building / Development
Will County, IL
Will County Land Use
Williamson County, IL
Williamson County Building / Development
Wilmington, IL
Wilmington Building Department
Winchester, IL
Winchester Building Department
Windsor, IL
Windsor Building Department
Winnebago County, IL
Winnebago County Building / Development
Witt, IL
Witt Building Department
Wood Dale, IL
Wood Dale Building Department
Wood River, IL
Wood River Building Department
Woodford County, IL
Woodford County Building / Development
Woodstock, IL
Woodstock Building Department
Wyoming, IL
Wyoming Building Department
Yorkville, IL
Yorkville Building Department
Zeigler, IL
Zeigler Building Department
Zion, IL
Zion Building Department