Plattin Creek

Crystal City is a city in eastern Jefferson County, Missouri, United States and is a suburb of St. Louis. The population was 4,855 at the 2010 census. It was 4,740 at the 2020 census. Crystal City and its neighbor Festus are often collectively known as the "Twin Cities".

Crystal City High School is a high school in Crystal City, Missouri and the only high school in Crystal City 47 Public Schools.

Selma Hall also known as Selma Farm and Kennett Castle is a historic mansion and estate located in Jefferson County, Missouri along the Mississippi River. The mansion was designed in the style of Castello di Vezio by George I. Barnett and constructed in 1854 at a cost of $125,000 for Ferdinand Kennett. The mansion features a four-story tower constructed from locally quarried limestone by slave labor. Kennett and his brother Luther Kennett owned nearby lead mines, shot towers for the manufacture of bullets, steamboats, and slaves. The land was given to Ferdinand’s wife, Julia (née Deaderick), by her grandfather John Smith T, a wealthy lead miner and famous duelist. Ferdinand died in the mansion in 1861 before it was nearly destroyed during the Civil War by gun boats that fired upon the easy target from the Mississippi River below. The mansion was restored to its original appearance only to be destroyed again by fire in 1939, leading to a second restoration by then owner William O. Schock.Before the mansion was owned by Schock, it passed from Robert Brookings to W. K. Cavanaugh. The mansion and property was purchased by the Mississippi River Fuel Corporation in 1952 for $450,000 and it was used a conference center. The Mississippi River Fuel Corporation owned a controlling interest in the Missouri Pacific Railroad which was eventually purchased by the Union Pacific Railroad in 1982 who also used the mansion as a corporate retreat and conference center. In 2020, Union Pacific decided to cut costs and attempted to sell the property and adjacent 18-hole golf course for $25 million, the property sold for an undisclosed amount to an anonymous LLC in June 2021.

Festus Memorial Airport (ICAO: KFES, FAA LID: FES) was a privately owned, public-use, individual airport located two nautical miles (4 km) south of the central business district of Festus, a city in Jefferson County, Missouri, United States.Although many U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport was assigned FES by the FAA but had no designation from the IATA.

KJFF (1400 AM) is a radio station licensed to Festus, Missouri, United States. The station airs a News-Talk format, and is owned by Alpha Media, through licensee Alpha Media Licensee LLC.

Joachim Creek is a stream in Jefferson and St. Francois counties in the U.S. state of Missouri. It is a tributary to the Mississippi River. The stream headwaters arise in northern St. Francois County southeast of Halifax and it flows north roughly parallel to and east of US Route 67. The stream enters Jefferson County and just northeast of Valles Mines the stream turns to the northwest and passes under Route 67. The stream turns north and passes through De Soto and continues northeast past Victoria and Hematite. West of Festus the stream meanders north and northwest past Silica and Ludwigs. It then turns eastward passes under US Route 55 and the south side of Herculaneum to its confluence with the Mississippi.The source area is at 38°00′03″N 90°28′38″W and the confluence is at 38°15′39″N 90°22′19″W.St. Joachim might be the namesake. Variant names include Swashing or Swashin Creek, Yokum Creek and Joachun River.

Twin City Christian Academy (TCCA) is a Christian K-12 Private School located in Festus, Missouri. The institution was founded in 1974.

Festus is a city situated in Jefferson County, Missouri, United States, and is also a suburb of St. Louis. It had a population of 12,706 individuals as of the 2020 census.

Herculaneum High School is a public high school in the Dunklin R-V School District in Herculaneum, Missouri.

Festus High School is a public high school in Festus, Missouri. It is a part of the Festus R-VI School District. It is the only high school in the school district. The school has 1,011 students. In 2018, the school earned a bronze medal for academic achievement due to a higher proficiency in reading and math in comparison to the state's average.

Festus R-IV School District is the school district serving Festus, Missouri and adjacent portions of unincorporated Jefferson County, Missouri.

Herculaneum is a city in Jefferson County, Missouri, and is a suburb of St. Louis. The population was 4,273 at the 2020 United States Census. The City of Herculaneum was the first county seat of Jefferson County from January 1, 1819, to 1839. The city celebrated its bicentennial throughout 2008. The city received the "Tree City USA" designation by the Arbor Day Foundation for 11 consecutive years, 2007 through 2017. The city is the honorary hometown of the 40th Airlift Squadron, "The Screaming Eagles," from Dyess Air Force Base in Texas.