ZIP codes
5
Loudon County, TN Demographics & ZIP Codes
Loudon County, Tennessee demographics and median household income by ZIP code — 5 ZIP codes — population 64,727 — avg. income $79,978 — avg. home value $280,720. Compare income, housing, and ZIP-level data on US5.
Population
64,727
Median household income (avg.)
$79,978
106% of U.S. median
Average home value
$280,720
81% of U.S. median
Average rent
$746
64% of U.S. median
Loudon County demographics
Loudon County, Tennessee covers 5 ZIP codes, with a combined ZIP-area population of about 64,727.
Median household income in Loudon County
The average median household income across ZIP codes in Loudon County, Tennessee is about $79,978 — about 25% above the TN ZIP average ($63,814), and about 6% above the U.S. median ($75,149).
Among ZIPs with income data, 37772 (Lenoir City) is near the top at about $95,164, while 37771 (Lenoir City) is near the bottom at about $62,338.
Housing in Loudon County
For housing in Loudon County, Tennessee, the average median home value is about $280,720 and the average median rent is about $746.
The most populous ZIP is 37774 (Loudon) with about 20,989 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Loudon County
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 |
| 37771 | Lenoir City | Loudon County | TN | 17,829 | $62,338 | $236,700 |
| 37772 | Lenoir City | Loudon County | TN | 14,164 | $95,164 | $367,300 |
| 37742 | Greenback | Loudon County | TN | 7,568 | $87,516 | $270,000 |
| 37846 | Philadelphia | Loudon County | TN | 4,177 | $71,147 | $200,000 |
Frequently asked questions
What are the demographics of Loudon County?
Loudon County, Tennessee has a combined ZIP-area population of about 64,727 across 5 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Loudon County?
The average median household income across ZIP codes in Loudon County, Tennessee is about $79,978, about 25% above the state ZIP average ($63,814), and about 6% above the U.S. median ($75,149). Average median home value is about $280,720. Among ZIPs with data, 37772 (Lenoir City) is near the top ($95,164) and 37771 (Lenoir City) is near the bottom ($62,338).
How many ZIP codes are in Loudon County?
Loudon County, Tennessee includes 5 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 County?
This page lists ZIP codes in Loudon County, Tennessee with population, median household income, and home value. Select a ZIP for a full demographics profile.