2026 Compare Cities Overview:
Mill Valley, CA vs Potomac, MD

Are people in Potomac older or younger than people in Mill Valley?
- The Median Age in Potomac is 1.3 years younger than in Mill Valley.

Are housing costs cheaper in Potomac or Mill Valley?
- Potomac housing costs are 34.1% less expensive than Mill Valley housing costs.

Which city has a longer commute, Potomac or Mill Valley?
- The average commute for residents of Potomac is 2.7 minutes longer than it is for residents of Mill Valley.

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!

Things to do in Potomac?
Potomac, MD is located just outside D.C., offering residents fun experiences like camping or kayaking at Great Falls Park or visiting Georgetown University's campus right along the Potomac river! A resident can also enjoy Potomac's more modern establishments such as National Harbor Marina & Riverwalk which boasts great views of nearby Alexandria while providing access to popular restaurants like Zola Wine & Kitchen or Mama Lucia pizza joint among other favorites!