paragraph_text: Lake Isabella – Cal Brewer Memorial Airport is a public use airport located one nautical mile (2 km) east of the central business district of Lake Isabella, in Isabella County, Michigan, United States. The airport is owned by the Village of Lake Isabella. It was formerly known as Lake Isabella Airpark.

paragraph_text: Point Roberts Airpark is a single-grass-runway airport located in the town of Point Roberts, Washington. The airport, along with the marina, provide the only access to the rest of Washington state without first having to pass through British Columbia.

paragraph_text: Edward Everett Eslick (April 19, 1872 – June 14, 1932) was an American politician and a member of the United States House of Representatives for the 7th congressional district of Tennessee.

paragraph_text: The members of the House of Representatives serve two - year terms representing the people of a single constituency, known as a ``district ''. Congressional districts are apportioned to states by population using the United States Census results, provided that each state has at least one congressional representative. Each state, regardless of population or size, has two senators. Currently, there are 100 senators representing the 50 states. Each senator is elected at - large in their state for a six - year term, with terms staggered, so every two years approximately one - third of the Senate is up for election.

paragraph_text: Plainville is a city in Gordon County, Georgia, United States. The population of Plainville was 313 at the 2010 census, up from 257 at the 2000 census.

paragraph_text: There were 12 United States congressional districts in New Jersey based on results from the 2010 Census. There were once as many as 15. The fifteenth district was lost after the 1980 Census, the fourteenth district was lost after the 1990 Census, and the thirteenth district was lost after the 2010 Census.

paragraph_text: Plainville Airpark was a city-owned, public-use airport located three nautical miles (6 km) south of the central business district of Plainville, a city in Rooks County, Kansas, United States.

paragraph_text: Missouri's 8th Congressional District is one of 435 congressional districts in the United States and one of eight congressional districts in the state of Missouri. The district encompasses rural Southeast Missouri and South Central Missouri as well as some counties in Southwest Missouri. The district stretches from the Bootheel in the south to the St. Louis southern exurbs of Festus, Hillsboro, and surrounding areas in the Lead Belt; it ranges in the east to counties along the Mississippi River and in the west to counties along the Ozark Plateau near Branson.

paragraph_text: The 1950 South Carolina United States House of Representatives elections were held on November 7, 1950 to select six Representatives for two-year terms from the state of South Carolina. Four incumbents were re-elected, but Hugo S. Sims, Jr. of the 2nd congressional district and James Butler Hare of the 3rd congressional district were defeated in the Democratic primaries. The seats were retained by the Democrats and the composition of the state delegation remained solely Democratic.

paragraph_text: Kansas's 4th Congressional District is a Congressional District in the U.S. state of Kansas. Based in the south central part of the state, the district encompasses the city of Wichita and surrounding areas.

paragraph_text: Samuel Axley Smith was an American politician and a member of the United States House of Representatives for the 3rd congressional district of Tennessee.

paragraph_text: California's 48th congressional district is a congressional district in the U.S. state of California based in Orange County in Southern California. It is currently represented by Democrat Harley Rouda.

paragraph_text: The Mariemont City School District is located east of Cincinnati, Ohio, United States and includes the villages of Fairfax, Terrace Park, Mariemont, and the unincorporated areas of Plainville and Williams' Meadow. The district can trace its founding to April 14, 1879.

paragraph_text: John Ford House (January 9, 1827 – June 28, 1904) was an American politician and a member of the United States House of Representatives for Tennessee's 6th congressional district.

paragraph_text: Missouri's 5th Congressional District has been represented in the United States House of Representatives by Democrat Emanuel Cleaver, the former Mayor of Kansas City, since 2005.

paragraph_text: Scott Municipal Airport is a public-use airport located four nautical miles (7 km) southwest of the central business district of Oneida, a city in Scott County, Tennessee, United States. The airport is owned by Scott County. It is located adjacent to the Big South Fork Airpark, a gated community and residential airpark.

paragraph_text: Kansas is currently divided into 4 congressional districts, each represented by a member of the United States House of Representatives. The number of districts in Kansas remained unchanged after the 2010 Census.

paragraph_text: Keystone Airpark , also known as Keystone Heights Airport, is a public use airport located three nautical miles (6 km) north of the central business district of Keystone Heights, a town in Clay County, Florida, United States. The airport is situated in Clay County and Bradford County.

paragraph_text: Airpark East Airport is a privately owned public-use airport located northwest of the central business district of Terrell, Texas, United States. The airport is used solely for general aviation purposes. The airport is in both Rockwall and Kaufman counties.

paragraph_text: Robert Malone Bugg was an American politician and a member of the United States House of Representatives for Tennessee's 7th congressional district.

Question: How many congressional districts are in the state where Plainville Airpark is located?
Answer: 4