2025 Compare Cities Overview:
Mercer Island, WA vs Mill Valley, CA

Are people in Mill Valley older or younger than people in Mercer Island?
- The Median Age in Mill Valley is 2.4 years older than in Mercer Island.

Are housing costs cheaper in Mill Valley or Mercer Island?
- Mill Valley housing costs are 15.4% less expensive than Mercer Island housing costs.

Which city has a longer commute, Mill Valley or Mercer Island?
- The average commute for residents of Mill Valley is 7.2 minutes longer than it is for residents of Mercer Island.

Things to do in Mercer Island?
Mercer Island, Washington is a vibrant city located in King County and renowned for its lush parks and nature reserves, thriving restaurants, and small-town charm. It offers plenty of activities for outdoor enthusiasts to enjoy, from exploring Luther Burbank Park to kayaking on Lake Washington. Visitors can also explore local attractions such as the Mercer Island Historical Society or shop at nearby malls such as Bellevue Square. With easy access to Seattle and other major cities like Redmond and Kirkland, Mercer Island makes an ideal destination for visitors seeking an unforgettable experience close to urban amenities.

Things to do in Mill Valley?
Mill Valley, CA is an independent city located in Marin County northwest from San Quentin inhabited by approximately thirteen thousand people. Mill Valley produces lots of venues like the California State Indian Museum providing locals or tourists with the perfect opportunity to appreciate nature through various activities on a stop here! Additionally there are multiple restaurants and shops around this area making it something distinctive all year round!