Union (63084) has an estimated 17,414 residents with 17,222 of those people in approximately 6,529 housing units. The 63084 zipcode contains 3,451 housing units that are owned with a mortgage or a loan, 1,414 housing units that are owned free and clear and 1,664 housing units that are renter occupied.

In Union (63084) the median listing price of $159,450 has dropped by $450 since 2018-10.

In 2018 the average percentage drop was 3.44% of original listing price.

Zip code 63084 is in the St. Louis metropolitan area.
The median estimated home value in Union, MO (63084) is $157,900 as of 2018-10-31

The Zillow Market Health Index for Union, MO (63084) is 7.66. The corresponding state value is 3.53. This is significantly higher than the overall Market Health Index of Missouri.
Metro value is 2.54.
This is significantly higher than the overall Market Health Index of St.Louis.