Help Us Update the Right Size Parking Calculator

We’re working on updating the Calculator and could use your help!

King County has changed quite a bit since the Right Size Parking Calculator launched in 2012 and we are currently in the process of updating it. We want to collect new data to improve the quality and usefulness of the tool. If you are a developer, owner, or manager of a multifamily property in the County, we may want to collect parking data at your property!

Please email and we will be in touch to see if your property is a good fit for the update.

Give us Feedback on the Right Size Parking Calculator

We are also looking for feedback about how you use this site. If you want to help us improve the experience, please take a quick 3 question survey!

Federal Highway Administration's Value Pricing Program
Urban Land Institute, Northwest Chapter
Center for Neighborhood Technology
King County Right Size Parking