Tennessee Gazetteer
ZIP Code 37771 has segments in 2 Counties (Loudon, Roane).
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 18,042 (100%) |
| Population Density | 360 per sq mi |
| Diversity Index1 | 34 |
INCOME | |
| Median Household Income | $66,938 |
| Per Capita Income | $36,302 |
| Median Home Value | $279,600 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 7,739 (100%) |
| Owner Occupied HU | 5,225 (67.5%) |
| Renter Occupied HU | 2,061 (26.6%) |
| Vacant Housing Units | 453 (5.9%) |
HOUSEHOLDS | |
| Total Households | 7,286 |
| Average Household Size | 2.46 |
| Family Households | 4,820 (66.2%) |
The table below compares 37771 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 6886 | 80th |
| Population Density | # 10544 | 69th |
| Median Household Income | # 19664 | 42nd |
| Per Capita Income | # 17188 | 49th |
| Diversity Index | # 14042 | 58th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.
