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 2016-2025 by Heritage Ohio.
For the 13th 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 2024, it has been ranked in the top 10 eight times.
Tiffin received the 2024 Best in Ohio Small Town Award from Midwestern Traveler Magazine.
For the fourth consecutive year the Tiffin Police Department has been awarded the Gold Standard Award from Lexipol- the nations leading provider of public safety policy, training, and wellness solutions.
Tiffin Fire and Rescue have been recipients of the Gold Standard Award from Lexipol for the past two years.