37333 ZIP Code — Farner, TN

Polk County, Tennessee

ZIP code 37333 is located in Farner, Tennessee, within Polk County. It covers approximately 20.16 square miles and serves a population of 463 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 423.

About ZIP code 37333

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Owner-occupancy sits near the national average at 73%.

Median household income is $30,029. Poverty affects 53% of residents, above the national average. SNAP benefit usage at 18% of households reflects economic stress in the area. 63% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is natural resources, construction, and trades, with retail trade as the leading industry. The average commute of 29 minutes is near the national average.

College attainment at 11% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of diabetes (16%), smoking (28%) compared to national benchmarks.

Notable community characteristics include a notable veteran presence at 15% of civilians, above the national average of 7%; and disability rates above the national average at 30%.

Overall, ZIP code 37333 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, a strong veteran community, a significant Social Security-dependent population, and elevated reliance on food assistance.

463

population

20.16

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

37333 ZIP code map

Cities in ZIP code 37333

Below are the cities the US Postal Service accepts for ZIP code 37333. Using any city not on this list may result in mail delivery delays.

City	Status
Farner	Preferred

Nearby ZIP codes

37391 Turtletown (3.4 mi) 37317 Copperhill (9.2 mi) 28906 Murphy (12.6 mi) 37385 Tellico Plains (13 mi) 30555 Mc Caysville (13.8 mi) 30559 Mineral Bluff (15 mi) 37325 Delano (17.2 mi) 37307 Benton (17.3 mi) 37331 Etowah (17.4 mi) 30541 Epworth (18.1 mi) 37362 Old Fort (19.1 mi) 37329 Englewood (19.5 mi)

Demographics updated 05/2026

Population
Total population	463
Population density	23 / sq mi
State FIPS	47
County FIPS	139

Geography
Land area	20.16 sq mi
Water area	0.00 sq mi
Latitude	35.1428
Longitude	-84.3258
Timezone	Eastern (ET)
Area code	423

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	69.6%	54.3%	45.7%
$50k – $100k	20.3%	28.9%	30.9%
$100k – $200k	6.8%	12.7%	18.3%
Over $200k	3.4%	4.2%	5.1%

Demographics & statistics

463

Population

People per sq mi

49.2

Median age

$30,029

Median household income

$16,006

Per capita income

Median home value

Median monthly rent

73.0%

Home ownership

53.3%

Poverty rate

11.0%

Unemployment

202

Housing units

10.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	99	21.4%
18 and over	364	78.6%
65 and over	163	35.2%
Median age	49.2 years

Race & ethnicity

White 77.1%

Hispanic or Latino 11.5%

Two or more races 11.5%

Group	Count	%
White	403	77.1%
Hispanic or Latino	60	11.5%
Two or more races	60	11.5%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	69.6%	54.3%	45.7%
$50k – $100k	20.3%	28.9%	30.9%
$100k – $200k	6.8%	12.7%	18.3%
Over $200k	3.4%	4.2%	5.1%

Under $10k 11.8%

$10k–$15k 11.8%

$15k–$25k 20.4%

$25k–$35k 26.1%

$35k–$50k 13.3%

$50k–$75k 1.4%

$75k–$100k 12.8%

$100k–$150k 0.9%

$150k–$200k 1.4%

Range	% of households
Under $10k	11.8%
$10k–$15k	11.8%
$15k–$25k	20.4%
$25k–$35k	26.1%
$35k–$50k	13.3%
$50k–$75k	1.4%
$75k–$100k	12.8%
$100k–$150k	0.9%
$150k–$200k	1.4%
Median income	$30,029

Housing

Home values

Under $50k 18.8%

$50k–$100k 27.9%

$100k–$150k 14.9%

$200k–$300k 3.2%

$300k–$500k 23.4%

$500k–$1M 11.7%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	73.0%
Renter occupied	27.0%
Vacant	18.5%
Single-family detached	74.5%
Large apartment buildings	0.0%
Mobile homes	15.8%
Median rooms	5.5
Avg household size (owned)	1.94

Year built

Era	%
2020 or later	0.0%
2010–2019	1.2%
2000–2009	9.7%
1990–1999	12.7%
1980–1989	18.9%
1970–1979	16.2%
1960–1969	3.9%
1950–1959	11.6%
1940–1949	12.0%
1939 or earlier	13.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.7%
2 bedrooms	44.0%
3 bedrooms	34.7%
4 bedrooms	14.3%
5+ bedrooms	4.2%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	43.1%
2 vehicles	38.9%
3 or more	18.0%

Heating fuel

Fuel type	%
Electricity	38.4%
Propane / LP gas	54.5%
Fuel oil	7.1%

Households & families

Household type	Count	%
Married-couple family	105	49.8%
Cohabiting couple	2	0.9%
Male householder, no spouse	64	30.3%
Female householder, no spouse	40	19.0%
Households with children under 18	33	15.6%
Households with seniors (65+)	121	57.3%
Average household size	2.19

Marital status

Status	Male	Female
Never married	27.1%	15.6%
Married	50.8%	61.8%
Separated	4.5%	0.0%
Widowed	0.0%	11.3%
Divorced	17.6%	11.3%

Education

Less than 9th grade 29.2%

Some HS, no diploma 2.5%

HS graduate 29.2%

Some college, no degree 24.1%

Associate's degree 4.5%

Bachelor's degree 7.9%

Graduate / professional 2.5%

Metric	%
HS diploma or higher	68.3%
Bachelor's or higher	10.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	52	51.0%
High school	42	41.2%
College / grad school	8	7.8%

Employment

Industry of employment

Retail trade 21.9%

Professional & management 19.9%

Finance & real estate 16.4%

Education & healthcare 15.8%

Arts, food & hospitality 11.6%

Construction 10.3%

Other services 4.1%

Occupation

Category	%
Management, business & arts	14.4%
Service	27.4%
Sales & office	22.6%
Natural resources & construction	33.6%
Production & transportation	2.1%

Employment type

Type	%
Private sector	91.8%
Government	8.2%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	67.8%
Carpool	17.8%
Public transit	0.0%
Walk	0.0%
Work from home	12.3%
Other means	2.1%
Avg commute (minutes)	29.4

Poverty

All people 53.3%

Under 18 years 100.0%

18 and over 40.7%

Married-couple families 40.0%

Female-led households 100.0%

Income support

Source	% of households
Social Security	62.6%
Retirement income	14.7%
Supplemental Security	1.4%
Cash public assistance	6.2%
Food stamps / SNAP	18.0%

Health indicators

Condition	%
Obesity	41.2%
High blood pressure	44.2%
High cholesterol	40.0%
Diabetes	15.7%
Heart disease	9.8%
Stroke	4.5%
Asthma	11.0%
Arthritis	34.8%
Kidney disease	3.8%
Pulmonary disease	12.7%
Cancer	7.5%

Behavior / access	%
Smoking	28.3%
Binge drinking	13.3%
No physical activity	30.8%
Less than 7 hrs sleep	37.5%
Depression	28.0%
Fair or poor health	22.0%
Poor mental health	17.9%
Poor physical health	15.2%
No health insurance	18.1%
Visited doctor (checkup)	75.8%
Visited dentist	46.8%
Cholesterol screening	89.7%
Teeth loss	23.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	56	15.4%

Disability	%
Any disability	29.8%
Under 18	14.1%
18–64 years	14.4%
65 and over	58.3%

Health insurance coverage

Type	%
Private insurance	37.1%
Public insurance	68.9%
No insurance	11.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	458	98.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	463	100.0%
Born in same state	460	99.4%
Born in different state	250	54.0%
Foreign born	3	0.6%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	102	22%
Italian	74	16%

Ancestry	Count	%
Arab	59	12.7%

Technology access

Metric	% of households
Computer access	45.6%
Internet access	82.5%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 37333

What city is ZIP code 37333 in?

ZIP code 37333 is primarily assigned to Farner, Tennessee.

What county is ZIP code 37333 in?

ZIP code 37333 falls within Polk County, Tennessee.

What is the poverty rate in ZIP code 37333?

53% of residents in ZIP code 37333 live below the poverty line, above the national average.

Does ZIP code 37333 have a large retiree population?

63% of households in ZIP code 37333 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 37333 have an older population?

35% of residents in ZIP code 37333 are 65 or older, above the national average of ~17%.

How educated is the population of ZIP code 37333?

11% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What timezone is ZIP code 37333 in?

ZIP code 37333 observes the EST timezone.