Alton is a town in Belknap County, New Hampshire, United States. The population was 5,894 at the 2020 census, up from 5,250 at the 2010 census. It is home to Alton Bay State Forest and Mount Major State Forest.
AdCompare Prices & Save Money With Tripadvisor (The World's Largest Travel Site). Tripadvisor Checks Up To 200 Sites To Help You Find The Lowest Prices.
Site visitors: Over 1M in the past month
Millions of hotel reviews · Candid traveller photos · Easy price comparison