Map of Callao city

Callao is a city in Macon County, Missouri, United States. The population was 251 at the 2020 census.

Callao city overview:
Name:	Callao city
LSAD Code:	25
LSAD Description:	city (suffix)
State:	Missouri
County:	Macon County
Elevation:	837 ft (255 m)
Total Area:	0.52 sq mi (1.34 km²)
Land Area:	0.52 sq mi (1.34 km²)
Water Area:	0.00 sq mi (0.00 km²)
Total Population:	251
Population Density:	485.49/sq mi (187.54/km²)
ZIP code:	63534
Area code:	660
FIPS code:	2910486
GNISfeature ID:	2393496

Online Interactive Map

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

Callao location map. Where is Callao city?

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

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

History

Callao was laid out in 1858, a year before the railroad was extended to that point. The town most likely took its name from the port city of Callao, Peru. Townsfolk did not know what to call the new town. They hung a map of the world on the wall, blindfolded a man like Pin the Tail on the Donkey, aimed him at the map and his finger landed on Callao, Peru. A post office called Callao has been in operation since 1859.

The Johnson Morrow House was listed on the National Register of Historic Places in 1994.

Callao Road Map

Callao city Satellite Map

Geography

According to the United States Census Bureau, the city has a total area of 0.51 square miles (1.32 km), all land.