2025 Compare Cities Overview:
Johnston, IA vs Mountain View, CA

Are people in Mountain View older or younger than people in Johnston?
- The Median Age in Mountain View is 2.3 years younger than in Johnston.

Are housing costs cheaper in Mountain View or Johnston?
- Mountain View housing costs are 410.1% more expensive than Johnston housing costs.

Which city has a longer commute, Mountain View or Johnston?
- The average commute for residents of Mountain View is 2.7 minutes longer than it is for residents of Johnston.

Things to do in Johnston?
Johnston is located in Polk County, Iowa, and is part of the Des Moines-West Des Moines metropolitan area. With a population of 20,619, it is the third largest city in Iowa's Polk County. Johnston features many recreational amenities like parks and trails as well as numerous educational facilities such as the Johnston Public Library and Johnston High School.

Things to do in Mountain View?
Mountain View, California offers a unique mix between traditional landmarks such as Moffett's Hangar One or the NASA Ames Research Center for any aerospace aficionado combined with modern attractions such as Shoreline Amphitheater or GooglePlex.