Map of Hillsboro city, Missouri

Hillsboro is a city in Jefferson County, Missouri, United States. The population was 3,473 at the 2020 census, up from 2,821 in 2010. Hillsboro is the county seat of Jefferson County.

Hillsboro city overview:
Name:	Hillsboro city
LSAD Code:	25
LSAD Description:	city (suffix)
State:	Missouri
County:	Jefferson County
Incorporated:	1839
Elevation:	771 ft (235 m)
Total Area:	3.84 sq mi (9.95 km²)
Land Area:	3.84 sq mi (9.95 km²)
Water Area:	0.00 sq mi (0.00 km²)
Total Population:	3,473
Population Density:	903.96/sq mi (348.98/km²)
ZIP code:	63050
Area code:	636
FIPS code:	2932248
GNISfeature ID:	2394388
Website:	hillsboromo.org

Online Interactive Map

Hillsboro online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

Hillsboro location map. Where is Hillsboro city?

Hillsboro location on the U.S. Map. Where is Hillsboro city. — Hillsboro location on the U.S. Map.

Hillsboro location on the Missouri map. Where is Hillsboro city. — Location of Hillsboro in Missouri.

History

Hillsboro was originally called Monticello, and under the latter name was platted in 1839, and named after Monticello, home of President Thomas Jefferson. The name Monticello was afterwards changed because the U.S. postal authorities refused to accept that name, there being another post office in the state with a similar name. The present name Hillsboro is the English equivalent of the Italian name Monticello. A post office has been in operation at Hillsboro since 1838.

The Thomas C. Fletcher House and Sandy Creek Covered Bridge are listed on the National Register of Historic Places.

Hillsboro Road Map

Hillsboro city Satellite Map

Geography

According to the United States Census Bureau, the city has a total area of 3.65 square miles (9.45 km), all land.