What do you need to earn to live in Kansas City's most affordable ZIP codes?

FILE – In this Jan. 4, 2019, photo a sign is displayed outside a house for sale in Pittsburgh. (AP Photo/Keith Srakocic) FILE – In this Jan. 4, 2019, photo a sign is displayed outside a house for sale in Pittsburgh. (AP Photo/Keith Srakocic) Several weeks ago, we examined the most expensive Kansas City-area ZIP codes, and now, here are the most affordable neighborhoods in the metro area. The median household income in KCMO was estimated at $56,179 in 2021, according to recent data from the U.S. Census Bureau.