Online Highways Home > Idaho > Arco Arco was the first city in the world to be lit with electricity generated by nuclear power. Located on Big Lost River at the junction of US 93 and US 20/26, Arco is the hub of the Lost River Valley and the county seat of Butte County. The engineering prototype of the America's first nuclear submarine, the Nautilus, was built and tested in the desert on the Snake River Plain near Arco. Plan your vacation to the Pacific Northwest with a packet of information in the mail and you may win a $200 gift certificate courtesy of our sponsors. Education Butte County High School | Butte County School District | Idaho Counties Butte County | Idaho Information Sources Arco Chamber of Commerce | Public Libraries Lost Rivers District Library | Motels, Hotels and Resorts Arco Inn | City and County Parks Departments Craters of the Moon National Monument | Science Arco | Transportation Arco-Butte County Airport | See more Idaho Cities and Towns. The Most Anticipated Upcoming Idaho Events Are: U.S. Pacific Coast Championship Sled Dog Races Priest Lake February 6 thru February 7 "Fools" a Neil Simon Play Boise January 15 Fire & Ice Winter Fest Lava Hot Springs February 6 thru February 7 Festival of Trees Twin Falls December 2 thru December 6 Yuletide Celebration Wallace December 5 Other upcoming events include: Winter Festival Malad December 4 thru December 5 Christmas in the City Boise November 28 thru December 25 Winter Garden Aglow Boise December 4 thru January 10 Lincoln: Preservation of a Nation Idaho Falls continuing thru December 5 Winter Holidays Antiques Show Ketchum December 28 thru December 30

Search Idaho 6 What have people been Tweeting about Arco?

HousingDC "#dchousing: Furnished one Bedroom condo (New hsmpshire & Arco, Silver Spring, Md.) $1450 http://housing.gaydctoday.com/pf6m"
courtsimas "@manwellreyes aw yes. Arco arena. 15 mins from my house. Besides family, I don't really miss that area much tho. Have fun."
pabloprick "Chillin arco"
Thizboy27 "RT @kayte_c: @kayte_c Kings play at Arco Wednesday against New York. Come check it out :)"
kayte_c "@kayte_c Kings play at Arco Wednesday against New York. Come check it out :)"
ThePlazaStores "Arco SW463 IS $34.46 AT WWW.THEPLAZASTORES.COM #FB http://theplazastores.com/Arco-SW463-P-SOLENOID-STRTR-OEM/M/B0000AXUSH.htm"
RyanTical "@danawhite When is the UFC gonna' come back to Arco Arena?"
NoObstacles92 "@TichaPenicheiro Y'all are amazing. Long before I worked at Arco u ladies were my inspiration. Praying for an even brighter future 4 y'all!"
ttgopp "Mexican with Morgan, Matt, Kacey, Vu, etc... El Arco Iris, Highland Park. http://twitpic.com/qgcwb"
JoshuaMarrano "@beefmaster Hey! I know those seats! They are in sacromento! Arco arena in fact"
marquisdejolie "The Twin Towers 9-11 tragedy got me a job at this Arco because of my skin color. [pic
Check everything within 25 miles of Arco Idaho