Cities included in St. Louis County: Florissant, Chesterfield, Wildwood, Oakville, University City, Ballwin, Kirkwood, Mehlville, Maryland Heights, Hazelwood, Webster Groves, Old Jamestown, Affton, Ferguson, Concord, Creve Coeur, Manchester, Spanish Lake, Clayton, Lemay, Overland, Jennings, St. Ann, Crestwood, Eureka, Town and Country, Bridgeton, Bellefontaine Neighbors, Ellisville, Richmond Heights, Des Peres, Sunset Hills, Ladue, Olivette, Berkeley, Maplewood, Brentwood, Sappington, Valley Park, Black Jack, St. John, Shrewsbury, Glendale, Glasgow Village, Dellwood, Rock Hill, Breckenridge Hills, Normandy, Fenton, Woodson Terrace, Northwoods, Frontenac, Riverview, Moline Acres, Castle Point, Bel-Ridge, Pine Lawn, Marlborough, Green Park, Pagedale, Clarkson Valley, Warson Woods, Charlack, St. George, Winchester, Wellston, Hanley Hills, Vinita Park, Oakland, Bel-Nor, Lakeshire, Flordell Hills, Velda City, Calverton Park, Country Club Hills, Edmundson, Pasadena Hills, Cool Valley, Norwood Court, Hillsdale, Grantwood Village, Velda Village Hills, Greendale, Sycamore Hills, Bella Villa, Pasadena Park, Twin Oaks, Beverly Hills, Crystal Lake Park, Bellerive Acres, Wilbur Park, Huntleigh, Uplands Park, Westwood, Kinloch, Glen Echo Park, Country Life Acres, Champ

Zip Codes included in St. Louis County: 63005, 63011, 63017, 63021, 63025, 63026, 63031, 63033, 63034, 63038, 63040, 63042, 63043, 63044, 63045, 63074, 63088, 63105, 63114, 63117, 63119, 63121, 63122, 63123, 63124, 63125, 63126, 63127, 63128, 63129, 63130, 63131, 63132, 63133, 63134, 63135, 63136, 63137, 63138, 63140, 63141, 63143, 63144, 63146