Arco, Idaho

Arco, Idaho
Nickname: 
Atomic City
Location of Arco in Butte County, Idaho.
Location of Arco in Butte County, Idaho.
Arco, Idaho is located in the United States
Arco, Idaho
Arco, Idaho
Location in the United States
Coordinates: 43°38′5″N 113°18′5″W / 43.63472°N 113.30139°W / 43.63472; -113.30139
CountryUnited States
StateIdaho
CountyButte
Area
 • Total
1.08 sq mi (2.80 km2)
 • Land1.07 sq mi (2.77 km2)
 • Water0.01 sq mi (0.03 km2)
Elevation5,325 ft (1,623 m)
Population
 • Total
879
 • Density810/sq mi (310/km2)
Time zoneUTC-7 (Mountain (MST))
 • Summer (DST)UTC-6 (MDT)
ZIP code
83213
Area codes208, 986
FIPS code16-03160
GNIS feature ID0396049[2]

Arco is a city in Butte County, Idaho, United States. The population was 879 as of the 2020 United States census, down from 995 at the 2010 census.[4][5] Arco is the county seat and largest city in Butte County.[6]

  1. ^ "2019 U.S. Gazetteer Files". United States Census Bureau. Retrieved July 9, 2020.
  2. ^ a b U.S. Geological Survey Geographic Names Information System: Arco, Idaho
  3. ^ Cite error: The named reference wwwcensusgov was invoked but never defined (see the help page).
  4. ^ "Arco, Idaho". data.census.gov. Retrieved August 8, 2022.
  5. ^ U.S. Census Bureau, 2010 Census Redistricting Data (Public Law 94-171) Summary File: Arco, Idaho. From U.S. Census website
  6. ^ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.