Richmond is a city located in Franklin County, Kansas. Richmond has a 2026 population of 439. Richmond is currently declining at a rate of -0.9% annually and its population has decreased by -2.01% since the most recent census, which recorded a population of 448 in 2020.
The median household income in Richmond is $56,078 with a poverty rate of 6.14%. The median age in Richmond is 39.4 years: 27.5 years for males, and 53.5 years for females. For every 100 females there are 82.9 males.