Alton is a city and the county seat of Oregon County, Missouri, United States. The population was 707 at the 2020 census. Alton was platted in 1859. The city was named after Alton, Illinois. A post office has been in operation in Alton since 1860. Alton was incorporated as a city in 1929.
AdSee the latest home listings for sale, connect with local experts and schedule the tour. Realtor.com® puts the best tools in your hands. Find your dream home in your favorite city
Site visitors: Over 100K in the past month
Types: Home size, Lot size, Home age, Stories, Garages, School districts
AdExplore homes for sale in Alton, MO. Personalized Guidance and Top-Rated Agents. Movoto by OJO showcases Alton houses & condos for sale that match your needs.
Site visitors: Over 100K in the past month
Types: HOA Fee Filter, Price-Reduced Filter, Virtual Visit Filter, Open House Filter