River, the region became a large supplier of potatoes, grain and other crops. Residential and commercial development gradually appeared by 1882. Alameda consolidation The adjacent city of Alameda was consolidated into Pocatello in 1962, Chubbuck, further north, opposed a similar merger and remained a separate municipality. In the 1960 census, Alameda had a population of 10,660 and Pocatello was at 28,534; the consolidation made Pocatello the state's largest city based on those numbers, passing Boise and Idaho Falls. Flag The Pocatello flag used from 2001 to 2017 was considered by the North American Vexillological Association to be the worst city flag in North America. In April 2016, the city's newly created flag design committee met for the first time. Attending the meeting was Roman Mars – whose 2015 TED Talk made Pocatello's flag infamous. On July 20, 2017, after a year and a half of work by the flag committee, the Pocatello City Council approved the adoption of a new flag with the informal name of "Mountains Left" out of a total of 709 designs. Geography According to the United States Census Bureau, the city has a total area of , of which is land and is water. A main water feature of Pocatello is the Portneuf River, which runs southeast to northwest on the western side of the city. Since 1992, the city and the Portneuf Greenway Foundation have worked to create a system of trails that follow the river and connect to other trails in the greater Portneuf Valley. Currently, 15+ miles of trails have been constructed with 27 planned total miles. Climate According to the Köppen Climate Classification system, Pocatello has a warm-summer humid continental climate, abbreviated "Dfb" on climate maps. The hottest temperature recorded in Pocatello was on August 2, 1969, August 8, 1990, July 22, 2000, and July 31, 2020, while the coldest temperature recorded was on February 1, 1985. Demographics 2010 census As of the census of 2010, there were 54,255 people, 20,832 households, and 13,253 families living in the city. The population density was . There were 22,404 housing units at an average density of . The racial makeup of the city was 90.5% White, 1.0% African American, 1.7% Native American, 1.6% Asian, 0.2% Pacific Islander, 2.3% from other races, and 2.8% from two or more races. Hispanic or Latino of any race were 7.2% of the population. There were 20,832 households, of