Jefferson County Missouri - Government Site
Population: 216,469
Area: 657 square miles
County Seat: Hillsboro
Area Code(s) in use: 636 573
Time Zone: CST
Adjacent counties:
City of St. Louis Franklin Monroe (IL) St. Francois St. Louis Ste. Genevieve Washington
Airport
Festus Memorial Airport, Jefferson Memorial Hospital Heliport, Moders Airport
Area
Eastern Ozark Border, La Barque Hills
Bridge
Browns Ford Bridge, Mammoth Bridge, Pine Ford Bridge
Building
Crystal Heights (historical), James J Rickman Auditorium
Cape
Waters Point
Cemetery
Assumption Cemetery, Baker Cemetery, Baker Cemetery, Barsotti Cemetery, Buster Cemetery, Byrd Cemetery, Calvary Cemetery, Cole Cemetery, Cook Cemetery, Curtis Cemetery, Donnell Cemetery, Ebenezer Cemetery, Emmanuel Cemetery, Good Shepherd Cemetery, Griffin Cemetery, Hamman Cemetery, Harrington Cemetery, Joachim Cemetery, Lucas Cemetery, Madison Cemetery, Mahlers Cemetery, Maness Cemetery, McCain Cemetery, McClain Cemetery, McCormack Cemetery, McCormack Cemetery, McMullen Cemetery, Moontown Cemetery, Mount Zion Cemetery, Oakland Cemetery, Old German Cemetery, Old Town Cemetery, Porter Cemetery, Richardson Cemetery, Roselawn Cemetery, Rowe Cemetery, Sacred Heart Cemetery, Saint Johns Cemetery, Saint Josephs Cemetery, Skullens Cemetery, Stafford Cemetery, Sunnyside Cemetery, Victoria Cemetery, Vineyard Cemetery, Wagoner Cemetery, Weaver Cemetery, Wheeler Cemetery, Woodlawn Memorial Park, Zion Cemetery
Church
Arnold Church, Assembly of God Church, Bethesda Church, Bethlehem Church, Big Springs Church (historical), Calvary Church (historical), Cedar Hill Church, Cedar Hill Church (historical), Charter Church, Church of the Assumption (historical), Church of the Assumption of the Blessed Virgin Mary, Church of the Good Shepard, Church of the Immaculate Conception (historical), Fairview Church, German Church, Glade Chapel, Good Shepard Church, Grace Freewill Church, Highland Church, Lebanon Church (historical), Lone Pilgrim Church, Luckey Church, Mount Olive Church, Mount Saint Clements Novitiate (historical), New Hope Church, Oak Grove Church (historical), Oak Ridge Church, Oakland Church, Old Plattin Church, Our Lady of Czestochowa Church, Peace Tabernacle Church, Pentecostal Church, Pilgrims Rest Church (historical), Pisgah Church (historical), Providence Church (historical), Radiant Love Church, Redeemer Church, Rock Church, Sacred Heart Church, Saint Anthonys Church (historical), Saint Columbkilles Church (historical), Saint Johns Church, Saint Joseph Ursuline Novitiate, Saint Josephs Church, Saint Josephs Convent (historical), Saint Lukes Church, Saint Martins Church, Saint Martins Church, Saint Pauls Church, Saint Rose of Lima Church, Sandy Church, Starling Road Church, Stephens Church, Sunny Side Church (historical), Swashing Church (historical), Telegraph Church, Temperance Mission Church (historical), Trinity Church, Union Church (historical), Valley View Church, Wesley Church, Zion Church, Zion Church
Civil
Jefferson County, Township of Big River, Township of Central, Township of Joachim, Township of Meramec, Township of Plattin, Township of Rock, Township of Valle
Cliff
Harness Bluff
Dam
Alfred Buhl, Junior Lake Dam, Anderson Lake Dam, Atwood Lake Dam, Becker Lake Dam, Bequette Dam, Big Lake Dam, Big Woods Lake Dam, Booth Lake Dam, Boyher Lake Dam, Burrow Lake Dam, Cedar Hill Lake Number 1 Dam, Cedar Hill Lake Number 2 Dam, Cedar Hill Lake Number 3 Dam, Cedar Ridge Number 2 Dam, Clear Lake Dam, Cole Lake Dam, Cole Lake Dam, Conservation Club Lake Dam, Crystal Lake Dam, Daley Lake Dam, Deerwood Lake Number 3 Dam, Dehner Lake Dam, Des Peres Quarry Lake Dam, Dierberg Lake Dam, Dresser Number 10 Dam, Dresser Number 11 Tailings Pond Dam, Duncan Lake Dam, Fabick Lake Dam, First Central Services Lake Dam, Fishermans Lake Dam, Flat Rock Lake Dam, Fon-Du-Lac Dam, Four Ridge Dam, Francois Lake Dam, Fun Valley Dam, Gem Lake Dam, Glen Leonard Dam, Glen Rose Lake Dam, Gwenmil Lake Dam, Hermitage Hills Lake Dam, Hickory Hills Golf Club Dam, Hidden Valley Lake Dam, Hideout Lake Dam, Highway 21 Lake Dam, Kinnippi Lake Dam, La Ferla Lake Dam, Laguna Palma Dam, Lake Adelle Dam, Lake Bo-No-Del Dam, Lake Briarwood Dam, Lake George Dam, Lake Horine Dam, Lake Kearney Dam, Lake Lorene Dam, Lake Lorraine Dam, Lake Louise Dam, Lake Maryann Dam, Lake Montowese Dam, Lake Tekawitha Dam, Lake Tishomingo Dam, Lake Trails Dam, Lake Tranquil Dam, Lake Virginia Dam, Lake Wauwanoka Dam, Lakes Famar Lower Dam, Lakes Famar Upper Dam, Lakes of Deerwood Number One Dam, Lakes of Deerwood Number Two Dam, Land of Lakes Dam, Lembeck Lake Dam, Liguori Lake Dam - Nonane 255, Lindwell Lake Dam, Little Lake Dam, Lower Valle Mines Dam, Lucas Lake Dam, Lucus Dam, Mononame 258 Dam, Number 230 Dam, Number 264 Dam, Number 883 Dam, Number 884 Dam, Ogles Lake Dam, Paw-Paw Lake Dam, Pine Lake Dam, Porter Lake Dam, Reichmuth Lake Dam, River Cement Company Lake Dam, Rustic Hills Lake Dam, Rustic Hills Resort Lake Dam, Ryan Lake Dam, Selma Dam, Sevan Dam, Siesta Lake Dam, Spring Lake Dam, Spring Lake Dam, Steeger Lake Dam, Stewart Lake Dam, Summer Set Lake Dam, Sun Fish Lake Dam, Sunrise Lake Dam, Sweetwater Dam, Tamarack Dam, Taylor Lake Dam, Teamsters Dam, Turn-Bo Dam, Upper Valle Mines Dam, Valle Lake Dam, Vatterott Lake Dam, Volumer Dam, Wagner Lake Dam, Ware Lake Dam, Weber Hill Terrace Lake Dam, Wildwood Lake Dam, Williams Dam, Windsor Lake Dam, Winter Haven Lake Dam, Woodcliff Lake Dam, Zeman Lake Dam
Harbor
Windsor Harbor (historical)
Hospital
Jefferson Hospital, Saint Josephs Hill Infirmary
Island
Chesley Island, Harlow Island, Rush Island
Lake
Hardys Lake
Locale
Armbruster School (historical), Avoca School (historical), Bowles School (historical), Brighton Mills (historical), Camp Cedar Ledge, Camp Ne-O-Tez, Coles Landing, Copper Mill (historical), Father Dunn Camp, Flamm City Public Access, Flatrock Camp, Glenwood (historical), Heneke (historical), High Ridge School (historical), Howe (historical), Jefferson (historical), Jefferson Mills (historical), Jerseydale (historical), Johannes (historical), McCoy (historical), McMullen School, Montebello (historical), New Hartford (historical), Oak Ridge Farm, Pfmester School (historical), Rush Tower, Saltpeter School (historical), Scheve Community Center, Schmitt (historical), Selma, Spencer (historical), Vansant Mill (historical), Vansants Ford (historical)
Mine
La Platte Mine, Mammoth Mine (historical)
Park
Dunklin-Fletcher Memorial Park, Glen Park, Joachim Park, Mastodon State Park, Ritcher Park, Ronquest Field, Spring Lake Park, Springdale Park, Spross Park, Sun Valley Park, Sunset Park, Twin River Park, Walther Park
Populated Place
Antonia, Arnold, Avoca (historical), Bailey, Barnhart, Beck, Belews Creek, Breezy Heights (historical), Bushburg, Byers, Byrnes Mill, Byrnesville, Cedar Hill, Cedar Hill Lakes, Cottage Farm, Crystal City, Danby, De Soto, Dittmer, Donnell, Drakes (historical), Echo Lake Ranch, Engle (historical), Festus, Flamm City, Fletcher, Flucom, Frumet, Goldman, Grubville, Hematite, Herculaneum, High Ridge, Hillsboro, Hoene Spring, Horine, House Springs, Imperial, Jarvis, Jefferson Heights, Kimmswick, Knorpp, Lakeside (historical), Linnville (historical), Local, Ludwig, Mapaville, Maxville, Melzo, Montesano Springs (historical), Morse Mill, Mount Freedom, Munsons, Murphy, Oakvale, Oermann, Old Ditch (historical), Olympian Village, One Hundred and One Ranch, Otto, Papin, Parkdale, Paulina Hills, Pevely, Plattin, Regina, Riverside, Rock Creek, Rockford Beach, Scotsdale, Seckman, Selma, Silica, Spring Forest, Sulphur Springs, Sunnyside, Ten Brook, Valles Mines, Victoria, Vineland, Ware, Weber Hill, Wickes
Post Office
Andrae Post Office (historical), Glenfinlas Post Office (historical), Longview Post Office (historical), McCormic Post Office (historical), Moss Post Office (historical), Nuelles Post Office (historical), Sandy Bridge Post Office (historical), Sandy Mines Post Office (historical), Scheve Post Office (historical)
Reservoir
Anderson Lake, Becker Lake, Big Carp Lake, Big Lake, Buhl Lake, Car Lake, Cedar Hill Lake Number 1, Cedar Hill Lake Number 2, Cedar Hill Lake Number 3, Cedar Hill Lakes, Cedar Lake, Clear Lake, Cole Lake, Cole Lake, Conservation Club Lake, DeSoto Lake, Dierberg Lake, Fabick Lake (historical), Fishermans Lake, Fishermans Lake, Fon-Du-Lac Reservoir, Four Ridge Lake, Fun Valley Lake, Gem Lake, Glen Leonard Lake, Harrison Lake, Hickory Hills Golf Club Lake, Hidden Valley Lake, Hideout Lake, Indian Foot Lake, Kinnippi Lake, Kirchners Lake, Laguna Palma, Lake Adelle, Lake Bo-No-Del, Lake Briarwood, Lake George, Lake Glen Rose, Lake Horine, Lake Loraine, Lake Louise, Lake Montowese, Lake Pottawatomie, Lake Sevan, Lake Siesta, Lake Tamarack, Lake Tekakwitha, Lake Tekawitha, Lake Tishomingo, Lake Tranquil, Lake Tranquill, Lake Virginia, Lake Wauwanoka, Lake Wawwanoka, Lakes Famar, Lakes Famar, Lakes of Deerwood, Lakes of Deerwood, Lakes of Deerwood, Lembeck Lake, Liguori Lake, Mononame 215 Reservoir, North Lake - Selma, Number 216 Reservoir, Paw-Paw Lake, Pevely Lake, Pine Ford Lake, Pine Lake, River Cement Company Lake, Rustic Hills Lake, Small Lake, Spring Lake, Spring Lake, Steeger Lake, Summer Set Lake, Summerset Lake, Sunrise Lake, Sweetwater Lake, Teamsters Lake, Turn-Bo Lake, Valle Lake, Vatterott Lake, Volumer Lake, Ware Lake, Wildwood Lake, Willers Lake, Williams Lake, Winsor Lake, Winter Haven Lake
Ridge
McMullen Ridge, Sand Ridge
School
Adams School (historical), Antonia School, Antonia School (historical), Athena R 8 School, Bailey School (historical), Baker School (historical), Bear Creek School (historical), Bethlehem School (historical), Black Hawke School (historical), Brown School (historical), Browns School, Buckeye School (historical), Byrnesville School (historical), Calvey School (historical), Cedar Grove School (historical), Cedar School (historical), Central School (historical), De Soto High School, Dripping Spring School (historical), Four Ridge School, Fox School, Fulcom School (historical), Grubville School, Haverstick School (historical), Head Creek School (historical), Highfield School (historical), Highland School (historical), Hillcrest School (historical), Huskey School (historical), Jefferson College, Jefferson College North, Jefferson R-7 School, Koch Valley School (historical), Labargue School (historical), Leight School, Local School (historical), Lone Dell School, Lucky School (historical), Mammoth School, Mammouth School (historical), Maness School, Maness School (historical), Maple Grove School, Maple Grove School (historical), Mayfield School (historical), McCormack School (historical), McGehan School (historical), McKean School (historical), McNamee School (historical), McNutt School, Moontown School (historical), Moss Hollow School (historical), Mothershead School (historical), Mount Hope School (historical), Mount Olive School (historical), Mount Saint Clements College, New Liberty School (historical), Oak Hill School (historical), Oak Ridge School (historical), Old Ditch School (historical), Our Lady School, Peter Moore School (historical), Pleasant Valley School, Pleasant Valley School, Prospect School (historical), Randall School, Rush Tower School, Sacred Heart School, Saint David School, Saint Pius X High School, Saline School (historical), Sandy School, Scheve School (historical), Seckman School, Seemel School (historical), Selma School, Soulard School (historical), Spring Dale School (historical), Stringtown School (historical), Sunrise School, Telegraph School, Vineland School, White Oak School (historical), White School (historical), Windsor School, Zion School, Zion School
Spring
Barrel Spring, Big Spring, Dripping Spring, Flowing Well, Skaggs Spring, Tar Blue Spring
Stream
Ball Branch, Barbin Branch, Bear Creek, Belews Creek, Bethlehem Creek, Big Creek, Big River, Black Creek, Bourne Creek, Buck Creek, Buck Creek, Butcher Branch, Calico Creek, Carson Creek, Cotter Creek, Ditch Creek, Dry Creek, Dry Creek, Dry Fork, Dulin Creek, Dutch Creek, Falling Rock Branch, Finney Creek, Fisher Branch, Fletcher Branch, Flucom Creek, Fritz Creek, Galligher Creek, Glaize Creek, Greys Branch, Gus Creek, Haverstick Creek, Heads Creek, Isum Creek, Joachim Creek, Jones Creek, Kruze Creek, La Barque Creek, Little Creek, Mammoth Creek, Mammoth Creek, Maupin Creek, McFall Creek, McMullen Branch, Meramec River, Muddy Creek, Murril Branch, North Fork Jones Creek, Parker Creek, Perkins Creek, Plattin Creek, Pomme Creek, Reynolds Creek, Rock Creek, Rocky Branch, Romaine Creek, Saline Creek, Saline Creek, Sand Creek, Sandy Creek, Skullbones Creek, South Fork Isle du Bois Creek, Sugar Creek, Tanyard Branch, Tiff Creek, Valles Mines Creek, West Fork Jones Creek, West Fork Plattin Creek, Whitehead Creek, Wine Creek
Summit
Buck Knob, Frisco Hill, Vinegar Hill
Tower
KCWA-FM (Arnold), KDHX-FM (St Louis), KETC-TV (St Louis), KHAD-AM (Desoto), KJCF-AM (Festus), KNLC-TV (St Louis), KOLS-FM (De Soto), KSTZ-FM (St Genevieve), WILFM-FM (St Louis)
Valley
Barrel Spring Hollow, Big Chief Hollow, Big Hollow, Big Hollow, Big Spring Hollow, Catawissa Hollow, Cedar Hollow, Cliffdale Hollow, Doolin Hollow, Dripping Springs Hollow, Grassy Hollow, Grinnin Hollow, Hickory Hollow, Hocum Hollow, Hoot Owl Hollow, Moss Hollow, Prairie Hollow, Prentiss Hollow, Ridenour Hollow, Saltpeter Hollow, Selma Hollow, Shepley Hollow, Wilcox Hollow, Wildcat Hollow, Wilson Hollow, Yellow Rock Hollow
| Race | Population |
| White |  210,496 |
| Black | 2,000 |
| Mixed | 1,864 |
| Asian | 1,437 |
| American Indian | 636 |
| Hawaiian & Pacific Islander | 36 |
| Additional population tables : | |
| State population table | |
| Missouri population by county | |