ZIP codes
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Union, MO Demographics & ZIP Codes
Union, Missouri demographics and median household income by ZIP code (in Franklin County) — 1 ZIP codes — population 20,511 — median income $72,332 — avg. home value $221,800. Compare income, housing, and population across ZIP codes on US5.
Population
20,511
Median household income (avg.)
$72,332
96% of U.S. median
Average home value
$221,800
64% of U.S. median
Average rent
$689
59% of U.S. median
Median age (avg.)
37.5
Union demographics
Union, Missouri covers 1 ZIP code primarily in Franklin County, with a combined ZIP-area population of about 20,511.
Across ZIP codes with age data, the average median age is about 37.5 years.
Median household income in Union
The average median household income across ZIP codes in Union, Missouri is about $72,332 — about 10% above the MO ZIP average ($65,505), and about 4% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $72,332 in 63084.
Housing in Union
For housing in Union, Missouri, the average median home value is about $221,800 and the average median rent is about $689.
The most populous ZIP in this set is 63084 (about 20,511 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Union
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 63084 | Union | Franklin County | MO | 20,511 | $72,332 | $221,800 |
Frequently asked questions
What are the demographics of Union?
Union, Missouri has a combined ZIP-area population of about 20,511 across 1 ZIP codes (primarily Franklin County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Union?
The average median household income across ZIP codes in Union, Missouri is about $72,332, about 10% above the state ZIP average ($65,505), and about 4% below the U.S. median ($75,149). Average median home value is about $221,800.
How many ZIP codes are in Union?
Union, Missouri includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Union?
This page lists ZIP codes in Union, Missouri with population, median household income, and home value. Select a ZIP for a full demographics profile.