| ZIP Code | 37618 |
|---|---|
| City | Bluff City |
| State | Tennessee (TN) |
| County | Sullivan County |
| Area Code | 423 |
| Elevation | 1,546 ft |
| Latitude | 36.460339 |
|---|---|
| Longitude | -82.208744 |
| Timezone | Chicago (DST) |
| FIPS | 47163 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 44.3 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 2.40 |
| Below Poverty | 16.8% ▲ 68% above avg |
| College Grads | 30.3% ▼ 22% below avg |
| Unemployment | 8.0% ▲ 62% above avg |
| No HS Diploma | 94 (1.1%) |
| HS Graduate | 3,087 (36%) |
| Some College | 1,407 (16.4%) |
| Associates | 1,393 (16.2%) |
| Bachelors | 1,064 (12.4%) |
| Graduate Degree | 1,539 (17.9%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $58,413 ▼ 23% below avg ↑ 30% since 2019 |
|---|---|
| Median Home Value | $174,000 ▼ 38% below avg ↑ 17% since 2019 |
| Home/Income Ratio | 3.0x (nat avg ~3.5x) |
| Median Rent | $880/mo ↑ 30% since 2019 |
| Total Units | 6,250 |
| Vacant Units | 756 |
| Avg HH Size | 2.40 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 6,250 |
|---|---|
| Vacant | 756 |
| Owner Occupied | 78.5% |
| Renter Occupied | 21.5% |
| Avg HH Size | 2.40 |
ZIP code 37618 is located in Bluff City, Tennessee, within Sullivan County. With a population of 13,208, this is a lightly populated ZIP code with a middle-aged community — the median age is 44.3 years. Economically, 37618 is a solidly middle-class ZIP code: the median household income of $58,413 is below the national average.
Real estate in ZIP code 37618 represents an affordable housing market. The median home value of $174,000 is below the national average. Renters can expect to pay around $880 per month in median rent. Homeownership is strong here — 78.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 17% since 2019.
The population of 37618 is primarily White (94.12%). Residents are moderately educated — 30.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 16.8%. Household income has grown by 30% since 2019.
The unemployment rate in 37618 stands at 8.0%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.
Overall, ZIP code 37618 in Bluff City, TN is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 13,208 residents, a median household income of $58,413, and a median home value of $174,000, it offers a clear picture of life in this part of Tennessee.