Are people in Duncan older or younger than people in Grass Valley?
- The Median Age in Duncan is 8.3 years younger than in Grass Valley.

Are housing costs cheaper in Duncan or Grass Valley?
- Duncan housing costs are 76.9% less expensive than Grass Valley housing costs.

Which city has a longer commute, Duncan or Grass Valley?
- The average commute for residents of Duncan is 3.7 minutes longer than it is for residents of Grass Valley.

Things to do in Grass Valley?
Grass Valley is an independent township situated within Nevada County, California boasting plenty of activities like visiting its local museums like the Lake Spaulding Powerhouse suitable for anyone interested in the area's history plus nearby Empire Mine State Historic Park has various events and exhibits conveniently situated close by. There are also lots of shopping outlets and eateries providing unique items or delicious cuisine good for anyone looking to browse around or have a meal out during their visit here!

Things to do in Duncan?
Duncan, OK sits in Stephens county southwest of Oklahoma City near Red River. It features many Historic sites such as Fort Reno Historical Site, Chisholm Trail Outlet Mall and Central Oklahoma Home & Garden Show among others.