Johnson County, Iowa Basics:

Johnson County Iowa - Government Site

Population: 136,428
Area: 614 square miles
County seat: Iowa City
Area code(s) in use: 319
Time zone: CST
High school graduate or higher: 95.1%
Bachelor's degree or higher: 51.2%
Median household income: $53,993
Persons in poverty: 17.6%
Home ownership rate: 60.4%
Mean travel time to work: 17.9 minutes

Adjacent counties:
Benton  Cedar  Iowa  Linn  Louisa  Muscatine  Washington  

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Map of the Johnson County area

Our detail map of Johnson County shows the Johnson County, Iowa boundary lines and other interesting items.

Places in Johnson County, Iowa

  Airports     show all on map

Bartlett Field, Green Castle Airport, Iowa City Municipal Airport, Picayune Airport, University of Iowa Hospitals and Clinic Heliport, University of Iowa Hospitals and Clinic Number 2 Heliport

  Areas     show all on map

Swan Lake State Wildlife Area

  Bridges     show all on map

Sutliff Bridge

  Buildings     show all on map

109 River Street Building, Afro-American Cultural Center, Art Building, Biological Sciences Library, Biology Building, Biology Building East, Botany Plant House, Bowen Science Building, Bowman House Admission Visitors Center, Boyd Law Building, Burge Residence Hall, CADSI Building, Calvin Hall, Cambus Maintenance Facility, Cambus Offices, Carver-Hawkeye Arena, Center for Disabilities and Development, Chemistry Building, Clapp Recital Hall, College of Medicine Administration Building, Communications Center, Coral Ridge Ice Arena, Coralville City Hall, Coralville Fire Department, Coralville Fire Department Training Facility, Coralville Police Department, Coralville Public Library, Currier Residence Hall, Curtis Hill Indian Museum, Dance-Mor Ballroom, Daum Residence Hall, Dental Science Building, Dey House, Engineering Research Facility, English - Philosophy Building, Facilities Services Building, Facilities Services Shop, Field House, Gilmore Hall, Halsey Hall, Hancher Auditorium, Hardin Library for the Health Sciences, Health Protection Office, Heritage Museum of Johnson County, Hillcrest Residence Hall, Hills City Hall, Hills Fire Department, Hope House, Hydraulics East Annex, Hydraulics Laboratory, Hydraulics Model Annex, Hydraulics Oakdale Annex One, Hydraulics Oakdale Annex Two, Hydraulics Wind Tunnel Annex, Indoor Practice Facility, Institute for Rural and Environmental Health, International Center, Iowa Advanced Technology Laboratories, Iowa City City Hall, Iowa City Civic Center, Iowa City Fire and Rescue Department Station 1, Iowa City Fire and Rescue Department Station 2, Iowa City Fire and Rescue Department Station 3, Iowa City Fire and Rescue Department Training Facility, Iowa City Police Department, Iowa City Public Library, Iowa Geological Survey Building, Iowa Memorial Union, Iowas Children Museum, Jefferson Building, Jefferson Monroe Fire Department, Jessup Hall, John Colloton Pavilion, John Pappajohn Business Building, John Pappajohn Pavilion, John W Eckstein Medical Research Building, Johnson County Ambulance, Johnson County Courthouse, Johnson County Home, Johnson County Jail, Johnson County Sheriffs Office, Klotz Tennis Center, Kuhl House, Latino Native American Cultural Center, Levitt Center for University Advancement, Lindquist Center, Linn Street Building, Lone Tree City Hall, Lone Tree Volunteer Fire and Rescue - Volunteer First Responders, MacBride Hall, MacLean Hall, Mayflower Residence Hall, Medical Education and Biomedical Research Facility, Medical Education Building, Medical Laboratories, Medical Research Center, Medical Research Facility, Monroe Townhall, Morse Community Building, Motor Pool, Multi Tenant Facility, Museum of Art, Museum of Natural History, Neural Building, North Hall, North Liberty City Hall, North Liberty Community Library, North Liberty Volunteer Fire Department, Northwestern Bell Building, Nursing Building, Oakdale Apartments, Oakdale Hall, Oakdale Research Building, Oakdale Research Facilities, Oakland Public Library, Old Capitol, Old Capitol Museum, Old Music Building, Oxford City Hall, Oxford Fire Department First Responders, Parklawn Residence Hall, Pharmacy Building, Phillips Hall, Physiology Research Lab, Plaza Centre One, Plum Grove Historic Home, Pomerantz Family Pavilion, Power Plant, Presidents Residence, Public Safety Building, Quadrangle Residence Hall, Recreation Building, Rienow Residence Hall, Ronald McDonald House, Roy J Carver Pavilion, Samuel L Becker Communication Studies Building, Schaeffer Hall, Seamans Center for the Engineering Arts and Sciences, Seashore Hall, Shambaugh Auditorium, Shambaugh House, Shueyville Civic Center, Slater Residence Hall, Solon City Hall, Solon Public Library, Solon Volunteer Fire Department, South Quadrangle Building, Southeast Iowa Ambulance Service Incorporated Iowa City, Spence Laboratories of Psychology, Stanley Residence Hall, Steindler Building, Swisher City Hall, Technology Inovation Center, Theatre Building, Tiffin Fire Department and First Responders, Tiffin School Community Library, Trowbridge Hall, United States Army Corps of Engineers Coralville Lake, University of Iowa Hospitals and Clinics Medical Museum, University of Iowa Main Library, University Services Building, UroSurge Building, Van Allen Hall, Voxman Music Building, Washington Townhall, Wendell Johnson Speech and Hearing Center, Westlawn Building, Womens Resource and Action Center

  Canals     show all on map

Ditch Number 2

  Cemeteries     show all on map

Agudis Achim Cemetery, Alt Cemetery, Anderson Cemetery, Bethel Cemetery, Blain Cemetery, Brenneman Cemetery, Brick Chapel Cemetery, Castek Cemetery, Cline Cemetery, Dupont Cemetery, Earhart Cemetery, Eash Cemetery, East Union Cemetery, Evans Cemetery, Facklers Grove Cemetery, Fairview Cemetery, Fairview Cemetery, Fountain Cemetery, Frytown Cemetery, Gingerich Cemetery, Grabin Cemetery, Graper Cemetery, Greencastle Cemetery, Grout Cemetery, Hala Cemetery, Hochstetler Cemetery, Hummer Cemetery, John Helmuth Cemetery, Lone Tree Cemetery, Lower Deer Creek Cemetery, Memory Gardens Cemetery, Mentzer Cemetery, Miller Cemetery, Molback Farm Cemetery, Morman Burying Ground, Morse Cemetery, Mount Calvary Cemetery, New Newport Cemetery, Oak Hill Cemetery, Oak Hill Cemetery, Oakland Cemetery, Oakland Cemetery, Oasis Cemetery, Overholser Cemetery, Oxford Cemetery, Peter Miller Cemetery, Pleasant Hill Cemetery, Ridgewood Cemetery, River Junction Cemetery, Saint Bridgets Cemetery, Saint Johns German Lutheran Cemetery, Saint Joseph Cemetery, Saint Joseph Cemetery, Saint Marys Cemetery, Saint Marys Cemetery, Saint Peter and Pauls Catholic Cemetery, Saint Peter Cemetery, Saint Peters Cemetery, Saint Stanislaus Cemetery, Sandtown Cemetery, Scott Cemetery, Sharon United Cemetery, Shetler Cemetery, Shueyville Cemetery, Smith Family Cemetery, Sulek Cemetery, Summerhays Cemetery, Sutiff Cemetery, Swank Church Cemetery, Trowbridge Cemetery, Unity Cemetery, Walker Cemetery, Welsh Cemetery, Wertz Cemetery, West Union Cemetery, Windham Cemetery, Yoder Cemetery, Yoder Cemetery

  Census     show all on map

Frytown Census Designated Place

  Churches     show all on map

Agudas Achim Congregation, All Nations Baptist Church, Anchored in Faith Gospel Church, Apostolic Christian Church, Assembly of God Church, B'Nai B'Rith Hillel Foundation, Baptized Believers in Christ Church, Bethany Baptist Church, Bethel African Methodist Episcopal Church, Brick Chapel (historical), Celebration Assembly of God Church, Celebration Assembly of God Church, Christ the King Church, Christ the King Lutheran Church, Christian Science Church, Church in Iowa City, Church of the Nazarene, Congregational United Church, Coralville United Methodist Church, Danforth Chapel, East Union Church, Episcopal University Chaplaincy, Fairview Church, Faith United Church of Christ, First Assembly of God Church, First Baptist Church, First Christian Church, First Mennonite Church, First Presbyterian Church, First United Methodist Church, Foursquare Gospel Church, Friends Meeting, Geneva Campus Ministry, Gloria Dei Lutheran Church, Grace Community Church, Grace Fellowship, Grace United Church of Christ, Haven Church, Hope Evangelical Presbyterian Church, Hope United Methodist Church, Iowa City Church of Christ, Iowa Korean United Church, Jehovahs Witnesses Congregation, King of Glory Lutheran Church, Kirkwood Avenue Church of Christ, Life Tabernacle Church, Light and Life Church, Living Word Christian Fellowship, Lower Deer Creek Church, Lutheran Campus Ministry, New Beginning Church of God, New Horizons Church, New Life Community Church, New Song Episcopal Church, Newman Catholic Student Center, North Liberty Methodist Church, Northminster Presbyterian Church, Old Brick Church, Orthodox Christians of Iowa City, Our Redeemer Lutheran Church, Parkview Evangelical Free Church, Pleasant Valley Church, Prince of Peace Lutheran Church, Reorganized Church of Jesus Christ of Latter Day Saints, Saint Andrew Presbyterian Church, Saint Bridget Church, Saint Johns Church, Saint Joseph's Church, Saint Marks United Methodist Church, Saint Marys Church, Saint Marys Church, Saint Marys Church, Saint Marys Church, Saint Patricks Church, Saint Paul Lutheran Chapel, Saint Peters Catholic Church, Saint Stanislaus Church, Saint Thomas More Church, Saint Wenceslaus Church, Saints Peter and Paul Church, Salvation Army Church, Seventh Day Adventist Church, Sharon Bethel Church, Sharon Church, Sharon Church, Shueyville United Methodist Church, Solid Rock Christian Church, Solon United Methodist Church, Southeastern Iowa Synod Evangelical Lutheran Church, Swank Church, Tabernacle Baptist Church, The Church of Jesus Christ of Latter Day Saints, Trinity Episcopal Church, Unitarian Universalist Society, United Campus Ministry, United Methodist Church, United Methodist Hispanic Church, United Presbyterian Church, Unity Church, University Baptist Church, Victory Temple Church, Vineyard Community Church, Welsh Church, Windham Church, Zion Lutheran Church

  Crossings     show all on map

Interchange 10, Interchange 230, Interchange 237, Interchange 238, Interchange 240, Interchange 242, Interchange 244, Interchange 246, Interchange 249, Interchange 4

  Dams     show all on map

Coralville Dam

  Hospitals     show all on map

Adolescent and Pediatric Clinic, Associated Foot and Ankle Specialists Center, Childrens Hospital of Iowa, Coralville Eye Clinic, Coralville Family Care Center, Emma Goldman Clinic for Women, Family Care Center, Family Health Centre, Free Medical Clinic, Greenwood Manor Convalescent Home, Iowa City Cancer Treatment Center, Iowa City Family Practice Center, Iowa City Family Practice Center, Iowa City Heart Center, Iowa Medical and Classification Center, Lantern Park Nursing and Rehabilitation Center, Lone Tree Family Practice Center, Lone Tree Health Care Center, Mercy Hospital, Mid - Eastern Center for Chemical Abuse, North Liberty Family Health Center, Pediatric Associates Center, Pediatric Associates Center, Physicians Clinic of Iowa, Solon Family Practice Clinic, Solon Nursing Care Center, Town Square Allergy and Asthma Center, Town Square Dental Care Center, Town Square Family Foot Care Center, Towncrest Internal Medicine Center, United States Veterans Medical Center, University of Iowa Health Care Center, University of Iowa Hospital Clinics

  Lakes     show all on map

Matson Pond, Swan Lake, Twin Lake, Wisniewski Pond

  Locales     show all on map

Belle Air, Bon Accord, Brown Deer Golf Course, Camp Cardinal, Chase (historical), Colony Country Campground, Coral Ridge Mall, Coralville, Coralville Dam Complex Campgrounds, Coralville Edgewater Campground, Coralville Water Plant, Cou Falls, Danforth (historical), Devonian Fossil Gorge, Eastdale Mall, Elmira (historical), Fairview Golf Course, Finkbine Golf Course, Fox Run Golf and Country Club, Hi Point Golf Course, Hills (historical), Ives (historical), Johnson County Fairgrounds, Johnson County Fairgrounds (historical), Jolly Rogers Campground, Lake MacBride Golf Course, Lantern Park Plaza, Lone Tree (historical), Midway (historical), Morfordsville, Morse (historical), North Liberty, Oakdale, Oasis (historical), Old Capitol Mall, Oxford, Palestine, Pepperwood Place Mall, Pleasant Valley Golf Course, Quail Creek Golf Course, River Junction (historical), Saddleback Ridge Golf Course, Sandy Beach Campground, Seventy Eight, Shoo Fly (historical), Sleepy Hollow Campground, Solon (historical), Sugar Bottom Campground, Swisher, Sycamore Mall, Tiffin, Tiffin East Bound Rest Area, Tiffin West Bound Rest Area, University of Iowa Observatory, Wardway Plaza, Water Treatment Plant, Zoar

  Mines     show all on map

Four County Quarry

  Parks     show all on map

Auburn Hills Park, Bend Park, Castek Park, Central Park, Chauncey Swan Circle Historical Marker, College Green Park, Cordelia Swan Historical Marker, Court Hill Park, Crandic Park, Creekside Park, Duane Banks Baseball Stadium, Edgewater Park, F W Kent County Park, Fairmeadows Park, First Territorial Commissioner Historical Marker, Grant Field, Happy Hollow Park, Hawkeye State Wildlife Area, Hickory Hill Park, Historic Amana Colonies State Historical Marker, Historic Iowa City State Historical Marker, Hoover Historic Site State Historical Marker, Hubbard Park, Hunters Run Park, Iowa City City Park, Kinnick Stadium, Kiwanis Park, Lake Macbride State Park, Mercer Park, Mesquakie Park, Mid River Public Use Area, Morrison Park, Napoleon Park, Nathaniel Fellows Historical Marker, North Market Park, North Ridge Park, Oak Grove Park, Old Limestone Shaft Historical Marker, Penn Meadows Park, Pheasant Hill Park, Portrait of Sir William Blackstone Historical Marker, Redbird Farms Wildlife Area, Ryersons Woods, Samuel Jordan Kirkwood State Historical Marker, Sandy Beach Public Use Area, Scott Park, Site of Mormon Handcart Brigade Camp Historical Marker, Sturgis Ferry Park, Sugar Bottoms Public Use Area, Terrill Mill Park, Villa Park, Walton Picnic Area (historical), Wetherby Park, Williams Prairie State Preserve, Willow Creek Park

  Populated Places     show all on map

Amish, Baculis Mobile Home Park, Bon-Aire Mobile Home Lodge, Breckenridge Estates, Clear Creek Mobile Home Park, Coral Trailer Park, Coralville, Cosgrove, Cou Falls, Curtis (historical), Dakota Mobile Home Park, Elmira, Forest View Trailer Court, Frytown, Golf View Mobile Home Court, Graham (historical), Green Castle (historical), Hills, Hilltop Mobile Home Park, Holiday Mobile Home Court, Iowa City, Iowa City Regency Mobile Home Community, Lake Ridge Mobile Home Park, Lone Tree, Midway (historical), Modern Manor Mobile Home Park, Morse, Newport, North Liberty, North Park Homes and Estates, Oakdale, Oasis, Oxford, Parkhurst (historical), Parkview Mobile Home Park, River Junction, Sharon Center, Shueyville, Solon, Sunrise Mobile Home Village, Sutliff, Swisher, Tiffin, Twin View Heights, University Heights, Vernon, Western Hills Mobine Estates, Windham

  Post Offices     show all on map

Amish Post Office (historical), Belle Air Post Office (historical), Bon Accord Post Office (historical), Carthage Post Office (historical), Chase Post Office (historical), Copi Post Office (historical), Coralville Post Office, Cosgrove Post Office (historical), Cou Falls Post Office (historical), Curtis Post Office (historical), Danforth Post Office (historical), Dodd Post Office (historical), Frank Pierce Post Office (historical), Frendale Post Office (historical), Gregg Post Office (historical), Hills Post Office, Iowa City Post Office, Ives Post Office (historical), Leona Post Office (historical), Lone Tree Post Office, Malvern Post Office (historical), Mofordsville Post Office (historical), Morse Post Office (historical), Newport Centre Post Office (historical), Newport Post Office (historical), North Liberty Post Office, Oakdale Post Office, Oasis Post Office (historical), Oxford Post Office, Palestine Post Office (historical), River Junction Post Office (historical), Seventy Eight Post Office (historical), Sharon Center Post Office (historical), Shoo Fly Post Office (historical), Shueyville Post Office (historical), Solon Post Office, Swisher Post Office, Tiffin Post Office, Unity Post Office (historical), Windham Post Office (historical)

  Reserves     show all on map

Antoine LeClaires Reservation

  Reservoirs     show all on map

Coralville Lake, Lake McBride, Timber Lake

  Schools     show all on map

Banner School, Bohumil Shimek Elementary School, Boone School, Buford Garner Elementary School, Carthage School (historical), Center School, Central Junior High School, Clear Creek Amana High School, Clear Creek Amana Middle School, Clear Creek Elementary School, Coralville Central Elementary School, Coralville School (historical), Cornerstone Christian School, East Lincoln School, Elizabeth Tate High School, Ernest Horn Elementary School, Evergreen School, Grant Wood Elementary School, Hartsock School, Helen Lemme Elementary School, Herbert Hoover Elementary School, Heritage Christian School, Hills Elementary School, Hillside Christian School, Horace Mann Elementary School, Iowa City High School, Iowa Mennonite School, James Van Allen Elementary School, Kirkwood Community College - Iowa City Campus, Kirkwood Elementary School, La James International College, Lakeview Elementary School, Lincoln Elementary School, Lone Tree Elementary School, Lone Tree Junior - Senior High School, Longfellow Elementary School, Lucas Elementary School, Mark Twain Elementary School, Nelson School, North Bend Elementary School, North Central Junior High School, Northwest Junior High School, Pathway Christian School, Penn Elementary School, Prairie Dale School, Railroad School, Regina Catholic Education Center, Robert Lucas Elementary School, Roosevelt School, Sabin School, Saint Patrick School, Solon High School, Solon Middle School, Southeast Junior High School, Stone Academy (historical), Sunnyside School, University of Iowa, University of Iowa Medical Center, Washington Township Elementary School, Weber Elementary School, West High School, Wickham Elementary School, Willow Grove School, Willowwind School

  Streams     show all on map

Bradley Creek, Buffalo Creek, Cardinal Creek, Cardinal Creek South Branch, Clear Creek, Convey Creek, Coon Creek, Crooked Creek, Deer Creek, Dirty Face Creek, Gower Creek, Hockeys Slough, Jordan Creek, Knapp Creek, Liberty Creek, Lingle Creek, McAllister Creek, Mill Creek, Mill Creek, Miller Creek, Mooney Creek, Muddy Creek, North Branch Old Mans Creek, North Fork Liberty Creek, Old Mans Creek, Old Womans Creek, Pechman Creek, Picayune Creek, Plum Creek, Prairie Creek, Ralston Creek, Rapid Creek, Rhine Creek, Richey Creek, Sanders Creek, Schaffer Creek, Snyder Creek, South Fork Liberty Creek, Swisher Creek, Turkey Creek, West Hoosier Creek

  Summits     show all on map

Sand Hill

  Towers     show all on map

KCJJ-AM (Iowa City), KKRQ-FM (Iowa City), KKRQ-FM (Iowa City), KRUI-FM (Iowa City), KXIC-AM (Iowa City), WSUI-AM (Iowa City)

  Trails     show all on map

Lake MacBride State Park Trail,

Johnson County, Iowa Population By Race (2012 estimate)

WhiteJohnson County White population 118,556118,555  
AsianJohnson County Asian population 7,3677,367
BlackJohnson County Black population 6,9586,957
MixedJohnson County Mixed population 3,0013,001
American IndianJohnson County American Indian population 409409
Hawaiian & Pacific IslanderJohnson County Hawaiian & Pacific Islander population 136136

Additional population tables :
State population table
Iowa population by county