Jefferson County, Arkansas

Jefferson County is located in southeastern Arkansas and is home to Pine Bluff, the county seat. Pine Bluff has a rich industrial and cultural history and is known for its arts and cultural scene.

With a population of around 70,000 people, Jefferson County is one of the larger counties in the region. U.S. Highway 65 and Interstate 530 run through the county, while the Arkansas River provides opportunities for outdoor recreation.

The county is also home to attractions such as the Arkansas Railroad Museum and the Delta Rivers Nature Center. The University of Arkansas at Pine Bluff adds an active campus presence to the area.

CategoryDetails
County NameJefferson County
County SeatPine Bluff
PopulationApproximately 70,000
Cities, Towns, and CommunitiesPine Bluff, White Hall, Redfield, Altheimer, Humphrey, Sherrill, Wabbaseka
Interstates and HighwaysInterstate 530, U.S. Route 63, U.S. Route 65, U.S. Route 79, U.S. Route 270, State Route 15, State Route 31
FIPS Code05-069
Total Area (Land and Water)914 square miles (Land: 871 sq mi, Water: 43 sq mi)
Adjacent Counties (and Direction) Lonoke County (Northeast), Arkansas County (East), Lincoln County (Southeast), Cleveland County (Southwest), Grant County (West), Pulaski County (Northwest)
Time ZoneCentral Standard Time (CST)
StateArkansas
Coordinates34.2284° N, 91.9099° W
EtymologyNamed after Thomas Jefferson, the third President of the United States
Major LandmarksArkansas Railroad Museum, Pine Bluff Arsenal, Delta Rivers Nature Center, University of Arkansas at Pine Bluff, Bayou Meto Wildlife Management Area
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