Smeltertown is an unincorporated community and a census-designated place (CDP) located in and governed by Chaffee County, Colorado, United States.

The population of the Smeltertown CDP was 88 at the United States Census 2020.

[3] The Salida post office (Zip Code 81201) serves the area.

[4] The Smeltertown CDP has an area of 93 acres (0.378 km2), all land.

[2] The United States Census Bureau initially defined the Smeltertown CDP for the United States Census 2010.