Wall Street is an unincorporated community in Dallas County, Missouri, United States.

[1] The community is located on Missouri Route 32, east of Buffalo and approximately 2.5 miles west of Long Lane.

[2] The settlement's name was given by local residents as "a mocking or slurring name".

[3] A post office was established in 1902, and remained in operation until 1907.

This Dallas County, Missouri state location article is a stub.