County

Unicoi County, TN

3 ZIP codes  ·  3 cities  ·  Tennessee

👥18,732Population
💰$50,856Median HH Income▼ 33% below avg
🎂44.7Median Age
🏠$169,716Median Home Value▼ 39% below avg
🎓30.2%College Grads▼ 22% below avg
📊4.8%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.8% Female 50.2% ♀

Race & Ethnicity

White: 91.2%Hispanic: 6.4%Black: 0.5%Asian: 0.6%Other: 1.8%Race
White91.2%
Hispanic6.4%
Black0.5%
Asian0.6%
Other1.8%

Age Breakdown

Under 5
6%
5–17
14%
18–24
7%
25–44
23%
45–64
27%
65+
11%

Key Indicators

Median Age44.7 yrs
Avg HH Size2.27
Below Poverty13.0% ▲ 30% above avg
College Grads30.2% ▼ 22% below avg
Unemployment4.8% ≈ Avg
No HS Diploma120 (1%)
HS Graduate4,019 (32.9%)
Some College2,274 (18.6%)
Associates2,074 (17%)
Bachelors1,068 (8.8%)
Graduate Degree2,647 (21.7%)

Education

No HS: 1%HS Grad: 32.9%Some College: 18.6%Associates: 17%Bachelors: 8.8%Graduate: 21.7%Edu
No HS1.0%
HS Grad32.9%
Some College18.6%
Associates17.0%
Bachelors8.8%
Graduate21.7%
Housing & Income

Housing Tenure

Owner: 73.8%Renter: 26.2%Tenure
Owner73.8%
Renter26.2%

Home Value Distribution

Under $50k
12%
$50k–$100k
13%
$100k–$150k
19%
$150k–$200k
16%
$200k–$300k
19%
$300k–$500k
16%
Over $500k
5%

Financials

Median HH Income$50,856 ▼ 33% below avg
Median Home Value$169,716 ▼ 39% below avg
Home/Income Ratio3.3x (nat avg ~3.5x)
Median Rent$653/mo
Total Housing Units9,099
Vacant Units1,028

Income Distribution

Under $25k
27%
$25k–$50k
20%
$50k–$75k
20%
$75k–$100k
12%
$100k–$150k
12%
$150k–$200k
5%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
3%
Work From Home
9%

Commute Time

Under 15 min
27%
15–30 min
37%
30–45 min
19%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
11%
1960s–1970s
15%
1980s–1990s
14%
2000+
55%
About Unicoi County, TN

Unicoi County is located in Tennessee and encompasses 3 ZIP codes spanning 3 cities and communities. The county has an estimated population of 18,732 residents. With a median age of 44.72, it is a middle-aged county.

Unicoi County has a working-class economic profile. The median household income of $50,856 is below the national average. Unemployment stands at 4.8%, near the national average. The poverty rate of 13.0% is above the national average.

Housing in Unicoi County is an affordable housing market, with a median home value of $169,716 — below the national average. Monthly median rent is approximately $652. Homeownership rates are high at 73.8%, reflecting a largely residential, stable population.

The residents of Unicoi County are primarily White (91.21%). Educational attainment is moderately educated — 30.2% of adults hold a bachelor's degree or higher, below the national average.

Unicoi County, TN is a working-class area in Tennessee. The 3 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Unicoi County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
37650 Erwin 13,109 $49,671 $156,000 $636 4.7% 27.6%
37657 Flag Pond 839 $71,581 $214,200 0.0% 29.2%
37692 Unicoi 4,784 $50,469 $199,500 $698 6.2% 37.5%