37650 ZIP Code
Erwin, Tennessee
December 15, 2025
| ZIP Code: | 37650 |
| City/Town: | Erwin |
| County: | Unicoi |
| State: | Tennessee |
| ZIP Type: | Standard |
| Population: | 12,980 |
| Median Household Income: | $51,556 |
| Per Capita Income: | $34,761 |
| Total Housing Units: | 6,273 |
| Median Home Value: | $138,500 |
| Land Area: | 97.0 sq miles
251.2 sq km |
| Water Area: | 0.5 sq miles
1.4 sq km |
| Coordinates: | 36.0878, -82.4686 |
Population Information (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 12,980 | -- | -- |
| Male: | 6,633 | 51.1% | 49.6% |
| Female: | 6,347 | 48.9% | 50.4% |
| Median Age: | 44.3 yrs | -- | 38.5 yrs |
| Under 5 years: | 709 | 5.5% | 5.7% |
| 5 to 9 years: | 868 | 6.7% | 6.0% |
| 10 to 14 years: | 688 | 5.3% | 6.5% |
| 15 to 19 years: | 613 | 4.7% | 6.6% |
| 20 to 24 years: | 721 | 5.6% | 6.7% |
| 25 to 34 years: | 1,653 | 12.7% | 13.7% |
| 35 to 44 years: | 1,397 | 10.8% | 12.9% |
| 45 to 54 years: | 1,780 | 13.7% | 12.4% |
| 55 to 59 years: | 750 | 5.8% | 6.5% |
| 60 to 64 years: | 980 | 7.6% | 6.4% |
| 65 to 74 years: | 1,649 | 12.7% | 9.7% |
| 75 to 84 years: | 813 | 6.3% | 4.8% |
| 85 years and over: | 359 | 2.8% | 2.0% |
Housing Information (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $138,500 | -- | $281,900 |
| Median rooms: | 5.7 | -- | 5.5 |
| Median rent: | $626 / mo. | -- | $1,268 / mo. |
| Total housing units: | 6,273 | -- | -- |
| Occupied housing units: | 5,371 | 85.6% | 38.0% |
| Vacant housing units: | 902 | 14.4% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 4,058 | 75.6% | 64.8% |
| Renter-occupied: | 1,313 | 24.4% | 35.2% |
Educational Attainment (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 9,381 | -- | -- |
| Less than 9th grade: | 437 | 4.7% | 4.7% |
| 9th to 12th grade, no diploma: | 625 | 6.7% | 6.1% |
| High school graduate: | 3,693 | 39.4% | 26.4% |
| Some college, no degree: | 2,594 | 27.7% | 19.7% |
| Associate degree: | 646 | 6.9% | 8.7% |
| Bachelor's degree: | 838 | 8.9% | 20.9% |
| Graduate or professional degree: | 548 | 5.8% | 13.7% |
| Percent high school graduate or higher: | -- | 88.7% | 89.1% |
| Percent bachelor's degree or higher: | -- | 14.8% | 34.3% |
Income Information (37650 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $51,556 / yr. | $75,149 / yr. |
| Mean household income: | $64,313 / yr. | $105,833 / yr. |
| Median family income: | $66,606 / yr. | $92,646 / yr. |
| Per capita income: | $34,761 / yr. | $41,261 / yr. |
Employment (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 6,047 | -- | 63.5% |
| Employed: | 5,730 | 94.8% | 96.4% |
| Unemployed: | 317 | 5.2% | 5.3% |
| Not in labor force: | 4,513 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 4,339 | 75.7% | 79.7% |
| Government workers: | 997 | 17.4% | 14.2% |
| Self-employed: | 394 | 6.9% | 5.9% |
| Unpaid family workers: | 0 | 0.0% | 0.1% |
Race & Ethnicity (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 12,307 | 94.8% | 61.6% |
| Black or African American: | 37 | 0.3% | 12.4% |
| American Indian/Alaska Native: | 0 | 0.0% | 1.1% |
| Asian: | 0 | 0.0% | 6.0% |
| Native Hawaiian/Pacific Islander: | 0 | 0.0% | 0.2% |
| Some other race: | 281 | 2.2% | 8.4% |
| Two or more races: | 355 | 2.7% | 10.2% |
| Hispanic or Latino (any race): | 531 | 4.1% | 18.7% |
| Mexican: | 602 | 4.6% | 11.2% |
| Puerto Rican: | 420 | 3.2% | 1.8% |
| Cuban: | 40 | 0.3% | 0.7% |
| Other Hispanic or Latino: | 0 | 0.0% | 5.0% |
| Not Hispanic or Latino: | 142 | 1.1% | 81.1% |
Income Distribution (37650 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 433 | 8.1% | 4.9% |
| $10,000 to $14,999: | 357 | 6.6% | 3.8% |
| $15,000 to $24,999: | 716 | 13.3% | 7.0% |
| $25,000 to $34,999: | 560 | 10.4% | 7.4% |
| $35,000 to $49,999: | 528 | 9.8% | 10.7% |
| $50,000 to $74,999: | 1,065 | 19.8% | 16.1% |
| $75,000 to $99,999: | 582 | 10.8% | 12.8% |
| $100,000 to $149,999: | 741 | 13.8% | 17.1% |
| $150,000 to $199,999: | 200 | 3.7% | 8.8% |
| $200,000 or more: | 189 | 3.5% | 11.4% |
Commute to Work (37650 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 4,560 | 79.6% | 67.8% |
| Carpooled: | 410 | 7.2% | 8.7% |
| Public transportation: | 2 | 0.0% | 4.2% |
| Walked: | 229 | 4.0% | 2.5% |
| Other means: | 0 | 0.0% | 0.9% |
| Worked from home: | 403 | 7.0% | 13.8% |
| Mean travel time to work: | 22.4 min | -- | 26.7 min |
Industry (37650 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 10 | 0.2% | 1.6% |
| Construction: | 598 | 10.4% | 6.9% |
| Manufacturing: | 1,007 | 17.6% | 10.0% |
| Wholesale trade: | 90 | 1.6% | 2.4% |
| Retail trade: | 590 | 10.3% | 11.0% |
| Transportation, warehousing, utilities: | 604 | 10.5% | 5.8% |
| Information: | 19 | 0.3% | 1.9% |
| Finance, insurance, real estate: | 242 | 4.2% | 6.7% |
| Professional, scientific, management: | 405 | 7.1% | 12.1% |
| Education, health care, social services: | 1,457 | 25.4% | 23.3% |
| Arts, entertainment, food services: | 213 | 3.7% | 9.0% |
| Other services: | 169 | 2.9% | 4.7% |
| Public administration: | 326 | 5.7% | 4.7% |
Poverty Status (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 16.8% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 11,670 | 89.9% | 91.3% |
| Private health insurance: | 8,104 | 62.4% | 67.6% |
| Public health coverage: | 5,449 | 42.0% | 35.9% |
| Without health insurance: | 971 | 7.5% | 8.7% |
Benefits & Assistance (37650 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 3,669 | 68.3% | 77.4% |
| Social Security income: | 2,346 | 43.7% | 31.0% |
| Retirement income: | 1,100 | 20.5% | 21.8% |
| Supplemental Security Income (SSI): | 395 | 7.4% | 4.5% |
| Cash public assistance income: | 179 | 3.3% | 1.8% |
| SNAP (food stamps) benefits: | 853 | 15.9% | 11.4% |
Housing Types (37650 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 4,356 | 69.4% | 61.4% |
| 1-unit, attached: | 88 | 1.4% | 6.1% |
| 2 units: | 137 | 2.2% | 3.4% |
| 3 or 4 units: | 198 | 3.2% | 4.3% |
| 5 to 9 units: | 335 | 5.3% | 4.6% |
| 10 to 19 units: | 43 | 0.7% | 4.3% |
| 20 or more units: | 42 | 0.7% | 9.9% |
| Mobile home: | 1,066 | 17.0% | 5.8% |
| Boat, RV, van, etc.: | 8 | 0.1% | 0.1% |
Year Structure Built (37650 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 0 | 0.0% | 0.6% |
| Built 2010 to 2019: | 245 | 3.9% | 8.2% |
| Built 2000 to 2009: | 580 | 9.2% | 13.5% |
| Built 1990 to 1999: | 759 | 12.1% | 13.2% |
| Built 1980 to 1989: | 688 | 11.0% | 13.2% |
| Built 1970 to 1979: | 1,309 | 20.9% | 14.6% |
| Built 1960 to 1969: | 559 | 8.9% | 10.2% |
| Built 1950 to 1959: | 559 | 8.9% | 9.9% |
| Built 1940 to 1949: | 669 | 10.7% | 4.6% |
| Built 1939 or earlier: | 905 | 14.4% | 12.0% |
Bedrooms (37650 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 33 | 0.5% | 2.4% |
| 1 bedroom: | 499 | 8.0% | 3.0% |
| 2 bedrooms: | 1,931 | 30.8% | 9.1% |
| 3 bedrooms: | 2,952 | 47.1% | 15.9% |
| 4 bedrooms: | 737 | 11.7% | 18.8% |
| 5 or more bedrooms: | 121 | 1.9% | 17.6% |
Heating Fuel (37650 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 1,914 | 35.6% | 47.1% |
| Bottled, tank, or LP gas: | 259 | 4.8% | 4.9% |
| Electricity: | 2,857 | 53.2% | 40.2% |
| Fuel oil, kerosene, etc.: | 108 | 2.0% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 213 | 4.0% | 1.5% |
| Solar energy: | 0 | 0.0% | 0.1% |
| Other fuel: | 0 | 0.0% | 0.5% |
| No fuel used: | 20 | 0.4% | 0.2% |
Vehicles Available (37650 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 240 | 4.5% | 8.3% |
| 1 vehicle available: | 1,663 | 31.0% | 32.6% |
| 2 vehicles available: | 2,056 | 38.3% | 37.0% |
| 3 or more vehicles available: | 1,412 | 26.3% | 22.1% |
Home Value Distribution (37650 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 560 | 13.8% | 5.7% |
| $50,000 to $99,999: | 612 | 15.1% | 7.8% |
| $100,000 to $149,999: | 1,147 | 28.3% | 9.2% |
| $150,000 to $199,999: | 573 | 14.1% | 10.8% |
| $200,000 to $299,999: | 662 | 16.3% | 19.9% |
| $300,000 to $499,999: | 376 | 9.3% | 24.1% |
| $500,000 to $999,999: | 108 | 2.7% | 17.0% |
| $1,000,000 or more: | 20 | 0.5% | 5.6% |
Housing Costs (37650 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $993 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $382 / mo. | $584 / mo. |
| Median gross rent: | $626 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.49 | 2.53 |
| Average household size (renter-occupied): | 1.90 | 2.38 |
Households (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 5,371 | -- | -- |
| Married-couple households: | 2,833 | 52.7% | 47.5% |
| Cohabiting couple households: | 1,030 | 19.2% | 7.0% |
| Male householder, no spouse: | 1,118 | 20.8% | 5.4% |
| Female householder, no spouse: | 1,207 | 22.5% | 12.7% |
| Householder living alone: | 1,642 | 30.6% | 28.6% |
| 65 years and over living alone: | 1,954 | 36.4% | 11.8% |
| Average household size: | 2.35 | -- | 2.53 |
| Average family size: | 2.92 | -- | -- |
Marital Status (37650 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 5,436 | -- | -- |
| Never married: | 1,419 | 26.1% | 37.0% |
| Now married: | 3,076 | 56.6% | 49.5% |
| Separated: | 227 | 4.2% | 1.5% |
| Widowed: | 629 | 11.6% | 2.6% |
| Divorced: | 835 | 15.4% | 9.3% |
School Enrollment (37650 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 2,433 | -- | -- |
| Nursery school, preschool: | 206 | 8.5% | 5.8% |
| Kindergarten: | 76 | 3.1% | 5.0% |
| Elementary school (grades 1-8): | 1,156 | 47.5% | 40.5% |
| High school (grades 9-12): | 297 | 12.2% | 21.4% |
| College or graduate school: | 698 | 28.7% | 27.3% |
Veterans & Disability (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 10,333 | -- | -- |
| Veterans: | 958 | 9.3% | 6.3% |
| Civilian noninstitutionalized population: | 12,641 | -- | -- |
| With a disability: | 2,628 | 20.8% | 13.4% |
| Under 18 with disability: | 108 | 4.1% | 5.8% |
| 18 to 64 with disability: | 1,272 | 48.4% | 10.4% |
| 65 and over with disability: | 1,248 | 47.5% | 33.4% |
Mobility (Residence 1 Year Ago) (37650 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 11,922 | 91.8% | 86.9% |
| Different house: | 1,026 | 7.9% | 13.1% |
| Same county: | 442 | 43.1% | 7.0% |
| Different county: | 571 | 55.7% | 3.2% |
| Different state: | 165 | 16.1% | 2.5% |
| Abroad: | 13 | 1.3% | 0.4% |
Place of Birth (37650 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 12,656 | 97.5% | 86.2% |
| Foreign born: | 5 | 0.0% | 13.9% |
| Naturalized citizen: | 324 | 6480.0% | 52.7% |
| Not a citizen: | 324 | 6480.0% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 324 | 6480.0% | 10.5% |
| Asia: | 47 | 940.0% | 31.3% |
| Africa: | 0 | 0.0% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 277 | 5540.0% | 50.0% |
| Northern America: | 0 | 0.0% | 2.2% |
Language Spoken at Home (37650 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 12,271 | -- | -- |
| English only: | 11,717 | 95.5% | 78.3% |
| Language other than English: | 554 | 4.5% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 496 | 4.0% | 13.3% |
| Other Indo-European languages: | 46 | 0.4% | 3.5% |
| Asian/Pacific Island languages: | 0 | 0.0% | 3.5% |
| Other languages: | 12 | 0.1% | 1.0% |
Computers & Internet (37650 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 5,371 | 100.0% | 93.1% |
| Households with broadband internet: | 4,583 | 85.3% | 89.4% |
Erwin, TN37650