Mississippi Highway 43

Mississippi Highway 43
Segments of MS 43 in red, MS 43 Spur in blue, MS 43A in purple
Route information
Length	235.526 mi[1] (379.042 km)
Existed	1949–present
Southern segment
Length	83.2 mi (133.9 km)
South end	US 90 in Bay Saint Louis
Major intersections	I-10 in Bay Saint Louis I-59 in Picayune US 11 in Picayune
North end	MS 13 in Lampton
Middle segment
Length	51.8 mi (83.4 km)
South end	MS 13 near Oak Vale
Major intersections	US 84 from Monticello to Silver Creek
North end	MS 13 in Mendenhall
Northern segment
Length	108.7 mi (174.9 km)
South end	MS 18 in Puckett
Major intersections	I-20 in Pelahatchie US 80 in Pelahatchie MS 471 in Goshen Springs
North end	Attala Road 3122 (Winfry Road) near Kilmichael
Location
Country	United States
State	Mississippi
Counties	Hancock, Pearl River, Marion, Jefferson Davis, Lawrence, Simpson, Rankin, Madison, Leake, Attala
Highway system
Mississippi State Highway System Interstate US State
← MS 42 → MS 44

Mississippi Highway 43 (MS 43) is a state highway in Mississippi that generally runs north–south in three segments: the first from US 90 near Bay St. Louis to MS 13 south of Columbia, resuming at MS 13 in southern Jefferson Davis County to end near Mendenhall, and finally starting again at MS 18 near Puckett to end at Attala Road 3122 in northern Attala County. It traverses approximately 235 miles (378 km), serving Hancock, Pearl River, Marion, Jefferson Davis, Lawrence, Simpson, Rankin, Madison, Leake, and Attala counties.