O'Fallon Neighborhood

The O'Fallon neighborhood is bounded by West Florissant, Harris Avenue, Algernon Street and Adelaide on the North, Pope Avenue on the Northwest, Kossuth and Natural Bridge Avenues on the South via Fair Avenue, Warne on the East, and Newstead on the West.


In the early development of St. Louis, Grand Boulevard marked the eastern boundary of a large commonfield laid out by the French for agricultural use. The Grand Prairie Commonfield, as it was known, was so far from the village of St. Louis that huts were built there for overnight stays.

Learn more

Useful Contacts


Neighborhood Improvement Specialists

Citizens' Service Bureau

O'Fallon Maps

Downloadable Maps

O'Fallon Neighborhood Map

Parks in O'Fallon

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