Based on information submitted to the MLS GRID as of 2026-08-31 19:01:48 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Union, MO community profile
Population
12,709
Median income
$70,331
Housing units
5,141
People per sq. mi.
165.9
Area
76.6 sq. mi.
Source: HJN community data
Union housing market
August 2026 · This period is still settling
Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026
Median list price
$325,000
Homes for sale
31
Median days on market
24 days
Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026
21
