ZIP Code Tabulation Area · Tennessee

ZIP Code 37650: Unicoi County, TN

ZIP Code 37650 (Unicoi County, Tennessee) has an estimated 12,774 residents in 5,336 households. The median household income is $50,654, the median home value is $168,100 and the median gross rent is $722/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Total population

12,774

Margin of error ±1,087

Median household income

$50,654

Margin of error ±$6,663

Median home value

$168,100

Margin of error ±$9,814

Median gross rent

$722/mo

Margin of error ±$134

Median age

43.1 yrs

Margin of error ±3.7 yrs

Mean travel time to work

25.0 min

Margin of error ±5.0 min

How ZIP 37650 compares with Tennessee and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 3765043.1 yrsTennessee38.9 yrsUnited States38.9 yrs

Median household income

ZIP 37650$50,654Tennessee$69,595United States$80,734

Per capita income

ZIP 37650$27,809Tennessee$39,437United States$44,673

Poverty rate

ZIP 3765012.4%Tennessee13.8%United States12.5%

Unemployment rate

ZIP 376504.0%Tennessee4.7%United States5.2%

Bachelor's degree or higher

ZIP 3765018.9%Tennessee31.1%United States35.7%

Median home value

ZIP 37650$168,100Tennessee$286,700United States$332,700

Median gross rent

ZIP 37650$722/moTennessee$1,189/moUnited States$1,413/mo

Owner-occupied homes

ZIP 3765075.8%Tennessee66.9%United States65.2%

Mean travel time to work

ZIP 3765025.0 minTennessee25.7 minUnited States26.4 min

Worked from home

ZIP 376505.9%Tennessee12.9%United States15.1%

All figures for ZIP 37650

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 37650 — ACS 2020–2024 5-year estimates
Measure	ZIP 37650	Margin of error	Tennessee	United States
Total population	12,774	±1,087	7,066,383	334,922,499
Median age	43.1 yrs	±3.7 yrs	38.9 yrs	38.9 yrs
Households	5,336	±317	2,824,277	129,227,496
Median household income	$50,654	±$6,663	$69,595	$80,734
Per capita income	$27,809	±$2,318	$39,437	$44,673
Poverty rate	12.4%	±3.7 pts	13.8%	12.5%
Unemployment rate	4.0%	±2.2 pts	4.7%	5.2%
Bachelor's degree or higher	18.9%	±3.8 pts	31.1%	35.7%
Median home value	$168,100	±$9,814	$286,700	$332,700
Median gross rent	$722/mo	±$134	$1,189/mo	$1,413/mo
Owner-occupied homes	75.8%	±5.2 pts	66.9%	65.2%
Mean travel time to work	25.0 min	±5.0 min	25.7 min	26.4 min
Worked from home	5.9%	±2.9 pts	12.9%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 37650
Group	ZIP 37650	Tennessee	United States
White alone, not Hispanic or Latino	91.3%	71.0%	57.4%
Black or African American alone, not Hispanic or Latino	0.8%	15.4%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.0%	0.1%	0.5%
Asian alone, not Hispanic or Latino	0.0%	1.9%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.1%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.4%	0.6%
Two or more races, not Hispanic or Latino	0.8%	3.7%	4.3%
Hispanic or Latino (of any race)	7.1%	7.4%	19.3%

Where ZIP 37650 is

State: Tennessee
Main county: Unicoi County— also overlaps Washington County
Largest overlapping place: Erwin (4% of the ZIP's land area)
Land area: 96.97 sq mi· about 132 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Unicoi County

37657 Unicoi County, TN 37692 Unicoi, TN

See every ZIP code in Tennessee, or compare ZIP 37650 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.