Eagle is located in Ada County. About 30,346 people live here (as of 2020). Between 2010 and 2020, the population grew from 19,908 to 30,346. The region is at 782 meters above sea level. The area covers about 78.3 square kilometers. There are about 2.700 streets in Eagle. The postal codes are 83616. The dialing code is 208. Eagle is city in Ada County, Idaho, United States. Among other things, Eagle has restaurants, cafés, clothing Stores, hairdressers, dentists and pharmacies. More information at
www.cityofeagle.org.