The Sanborn Fire Insurance Map Company, established in 1867, compiled and published maps of United States cities and towns for the fire insurance industry to assess the risk of insuring a particular property. The maps are large scale plans of a city or town drawn at a scale of 50 feet to an inch, offering detailed information on the use made of commercial and industrial buildings, their size, shape and construction material. Some residential areas are also mapped. The maps show location of water mains, fire alarms and fire hydrants. They are color-coded to identify the structure (adobe, frame, brick, stone, iron) of each building.
Between 1955 and 1978, the Library of Congress withdrew duplicate sheets and atlases from their collection and offered them to selected libraries. Maps for Missouri towns and cities were given to the MU Libraries. Documenting the layout of 390 Missouri cities from 1883 to 1951, the University of Missouri--Columbia MU Libraries digitized 6,798 of the maps for Missouri cities from 1880 to 1922. This Project was supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as Administered by the Missouri State Library, a division of the Office of the Secretary of State.
Link to the city of your choice in the list below or jump to the maps:
Sanborn map searching tips:
Tips for finding a map with a specific street or streets.
1) Use Advanced Search. Enter the name of the city in the "Title" search box. Select + (plus sign) and in the new search box, select "Street Name." Enter one or more street names in the search box. Separate multiple street names with the word "AND."
Examples of how to enter street names:
main
main AND pierce
2) If you have navigated to the Sanborn Collection you are interested in and are seeing rows of map images with the sheet titles, switch from "Grid view" to "List view." Using List view, you can browse the list of maps by streets and landmarks represented on each sheet. This option is on the right side above the map images.
Example: