Online calculators

Minnesota Airport Economic Impact Calculator
This site allows you to estimate the economic impact of an airport in Minnesota. The only airports for which this site will not work are Duluth, Rochester and Minneapolis/St. Paul.

Michigan Tourism Economic Impact Calculator
This calculator was developed to help communities in Michigan estimate the economic impacts of visitor spending. Economic impacts are estimated as: Number of Visitors * Average Spending per Visitor * Regional economic multipliers

The Arts & Economic Prosperity Calculator
This calculator can help you estimate the economic impact of a nonprofit arts organization or entire nonprofit arts community on a local economy. The Understanding the Arts & Economic Prosperity Calculator (.pdf) has examples & explanations.

Scenic Byway Impacts
A “how to” report and excel spreadsheet that allows you to insert your own numbers.