Camp Idlewood International Falls, MN RV Parks
Camp Idlewood International Falls, MN RV Parks . This postal code encompasses addresses in the city of south international falls, mn. Zip code 56649 is located mostly in koochiching county, mn. 2020 Weekly Planner International Falls, Minnesota (1969) Vintage Topo Map Cover from www.walmart.com Louis county as well as the land area for each zip code. List of zipcodes in international falls, minnesota. On this page, we'll list out the 1 zip codes we have on record for international falls, minnesota in koochiching county and st.