Argonia is a city located in Sumner County, in the state of Kansas (KS), United States. Nestled in the West North Central division of the Midwest region, it covers an area of 0.7 square miles (2.0 km²) and sits at an elevation of 1255 ft. With a population of approximately 534 residents, Argonia offers a peaceful, rural atmosphere.
The town's population is composed of about 48.5% males and 51.5% females, and it has a population density of 821.54 people per square mile (317.20/km²). Argonia lies at a latitude of 37.27 and a longitude of -97.77, operating in the UTC-6.
Locals reflect a blend of American ancestry, with roots primarily in United States (16.3%), followed by English (11%), German (26.4%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 67004.