Arnold

Arnold is a city that lies in Missouri, United States. Census-style estimates put the resident count near 20,858. Its coordinates of 38.426°, -90.369° place it in the warm-temperate zone of the northern hemisphere. It covers about 29.9 km² of land area. Resident density is around 698 per km², indicating an average residential density. Based on its warm temperate position, residents likely encounter warm summers and cool winters. Continue scrolling for population, climate, environmental and points-of-interest data drawn from public sources.

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