43346 Frequently Asked Questions

A: ZIP Code 43346 is Located in Roundhead Ohio. Portions of 43346 are also in Roundhead Township.

A: ZIP Code 43346 is Located Entirely in Hardin County Ohio.

A: The Current Sales Tax in ZIP Code 43346 is 7.2%

A: The Area Codes for 43346 are 326 and 937

A: ZIP Code 43346 is in the Ohio 4th Congressional District.

A: ZIP Code 43346 is in Ohio State House of Representatives District 83.

A: ZIP Code 43346 is in Ohio State Senate District 1.

A: The 2022 population of ZIP Code 43346 is 201. The population density of 43346 is 80.

A: The majority race/ethnicity of people residing in 43346 is White (100.00%).