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Loudon, TN Demographics & ZIP Codes
Loudon, Tennessee demographics and median household income by ZIP code (in Loudon County) — 1 ZIP codes — population 20,989 — median income $83,724 — avg. home value $329,600. Compare income, housing, and population across ZIP codes on US5.
Population
20,989
Median household income (avg.)
$83,724
111% of U.S. median
Average home value
$329,600
95% of U.S. median
Average rent
$745
64% of U.S. median
Median age (avg.)
57.8
Loudon demographics
Loudon, Tennessee covers 1 ZIP code primarily in Loudon County, with a combined ZIP-area population of about 20,989.
Across ZIP codes with age data, the average median age is about 57.8 years.
Median household income in Loudon
The average median household income across ZIP codes in Loudon, Tennessee is about $83,724 — about 31% above the TN ZIP average ($63,814), and about 11% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $83,724 in 37774.
Housing in Loudon
For housing in Loudon, Tennessee, the average median home value is about $329,600 and the average median rent is about $745.
The most populous ZIP in this set is 37774 (about 20,989 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Loudon
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 37774 | Loudon | Loudon County | TN | 20,989 | $83,724 | $329,600 |
Frequently asked questions
What are the demographics of Loudon?
Loudon, Tennessee has a combined ZIP-area population of about 20,989 across 1 ZIP codes (primarily Loudon County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Loudon?
The average median household income across ZIP codes in Loudon, Tennessee is about $83,724, about 31% above the state ZIP average ($63,814), and about 11% above the U.S. median ($75,149). Average median home value is about $329,600.
How many ZIP codes are in Loudon?
Loudon, Tennessee 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 Loudon?
This page lists ZIP codes in Loudon, Tennessee with population, median household income, and home value. Select a ZIP for a full demographics profile.