400th Street in Sioux County, Iowa

400th Street in Sioux County is an asphalted secondary road (also known as County Highway B40). It runs in an east-west direction and crosses County Road K52, Hickory Avenue, Ibex Avenue, Indian Avenue, Ironwood Avenue, County Road K64, Jackson Avenue, Jay Avenue, Jefferson Avenue, Kennedy Avenue, Kingbird Avenue and Kiwi Avenue. It ends in a cul-de-sac. 400th Street is also known as County Highway B40. This street is part of the highway "B40". Nearby you can find a gas station and a place of worship. 400th Street also exists in Dubuque County, Mills County, O'Brien County, Palo Alto County and Clay County.

Alternate Name
County Highway B40
Road Type
secondary road
Route
east-west

Gas stations

  • Cenex (Cenex).
  • Cenex (Diesel, Cenex).

Places of worship

  • Newkirk Reformed Church.