The National Arbor Day Foundation has designated Tiffin as a Tree City USA more than 40 times.
Downtown Tiffin has received accreditation for its Main Street program at both the state and national level for 2016-2021 by Heritage Ohio.
For the 11th year in a row, Site Selection magazine has ranked the Tiffin-Seneca micropolitan in the top 100 nationally for large, industrial projects, and as of 2022, it has been ranked in the top 10 seven times.
In 2022, SafeWise named Tiffin as one of the 100 safest cities in Ohio.
