Knox City ZIP Code List — Knox County, TX

There is one unique ZIP code in Knox City, Texas and it is 79529. Area code: 940.

ZIP codes

94.64

sq mi land

0.48

sq mi water

940

area code

Knox City, TX ZIP code map

About Knox City, TX

Knox City is a small, charming community located in the heart of Texas. It is part of Knox County and boasts a rich history and a close-knit atmosphere. Known for its friendly residents and welcoming environment, Knox City serves as a true representation of rural Texas life.

Location & geography

Nestled in the northern part of Texas, Knox City is surrounded by picturesque landscapes and open fields. The city is roughly 30 miles northeast of Abilene and about 18 miles west of the county seat, Benjamin. Covering a land area of 94.64 square miles and a water area of 0.48 square miles, the terrain is primarily flat, ideal for agriculture and outdoor activities.

Community & economy

The character of Knox City is defined by its strong sense of community and local pride. Agriculture is a key industry, with many residents involved in farming and livestock production, which play a significant role in the local economy. Daily life in Knox City revolves around community events, supportive local businesses, and outdoor activities that reflect the town’s rich heritage.

Transportation

Knox City is accessible via Texas State Highway 222, which connects it to nearby towns and cities. The closest major airport is Abilene Regional Airport, located approximately 30 miles southwest of the city. Public transit options are limited, emphasizing the town's rural setting.

History

Knox City was established during a period of westward expansion in Texas and has roots that trace back to the late 19th century. Agriculture has historically been a dominant industry, shaping the economy and way of life in the area. Over the years, Knox City has experienced various growth phases, but it has always maintained its rich community spirit and historical significance.

Did you know?

A surprising fact about Knox City is its participation in local rodeos, which brings together residents and visitors for exciting events that celebrate Texas cowboy culture. Additionally, the city is known for its friendly small-town charm, making it a pleasant stop for those traveling through the region.

ZIP codes for Knox City, TX (1)

ZIP code	City	County	Map
79529	Knox City	Knox	View map

Demographics & statistics

1,132

Population

39.7

Median age

$35,329

Median household income

$24,410

Per capita income

$58,000

Median home value

$1,002

Median monthly rent

68.3%

Home ownership

15.5%

Poverty rate

0.9%

Unemployment

458

Housing units

19.7%

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	267	23.6%
18 and over	865	76.4%
65 and over	213	18.8%
Median age	39.7 years

Race & ethnicity

White 74.7%

Hispanic or Latino 7.1%

Two or more races 5.2%

Asian 5.1%

Black or African American 4.9%

Other race 2.7%

American Indian / Alaska Native 0.2%

Group	Count	%
White	911	74.7%
Hispanic or Latino	87	7.1%
Two or more races	63	5.2%
Asian	62	5.1%
Black or African American	60	4.9%
Other race	33	2.7%
American Indian / Alaska Native	3	0.2%

Household income

Under $10k 5.7%

$10k–$15k 4.6%

$15k–$25k 23.7%

$25k–$35k 15.5%

$35k–$50k 9.6%

$50k–$75k 12.8%

$75k–$100k 11.2%

$100k–$150k 10.9%

$150k–$200k 3.0%

$200k+ 3.2%

Range	% of households
Under $10k	5.7%
$10k–$15k	4.6%
$15k–$25k	23.7%
$25k–$35k	15.5%
$35k–$50k	9.6%
$50k–$75k	12.8%
$75k–$100k	11.2%
$100k–$150k	10.9%
$150k–$200k	3.0%
$200k+	3.2%
Median income	$35,329

Housing

Home values

Under $50k 43.3%

$50k–$100k 37.7%

$100k–$150k 9.3%

$150k–$200k 8.3%

$200k–$300k 1.3%

Housing overview

Metric	Value
Median home value	$58,000
Median rent / month	$1,002
Owner occupied	68.3%
Renter occupied	31.7%
Vacant	26.5%
Single-family detached	82.9%
Large apartment buildings	8.0%
Mobile homes	0.0%
Median rooms	5.3
Avg household size (owned)	2.77

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	2.5%
1990–1999	4.7%
1980–1989	16.4%
1970–1979	21.3%
1960–1969	25.5%
1950–1959	11.2%
1940–1949	9.4%
1939 or earlier	9.0%

Bedrooms

Size	% of units
No bedroom (studio)	2.2%
1 bedroom	11.9%
2 bedrooms	23.5%
3 bedrooms	54.1%
4 bedrooms	6.5%
5+ bedrooms	1.8%

Vehicles per household

Vehicles	% of households
No vehicle	5.7%
1 vehicle	48.1%
2 vehicles	32.6%
3 or more	13.7%

Heating fuel

Fuel type	%
Utility gas	43.7%
Electricity	46.5%
Propane / LP gas	9.8%

Households & families

Household type	Count	%
Married-couple family	167	38.0%
Cohabiting couple	6	1.4%
Male householder, no spouse	142	32.3%
Female householder, no spouse	124	28.2%
Households with children under 18	110	25.1%
Households with seniors (65+)	169	38.5%
Average household size	2.45

Marital status

Status	Male	Female
Never married	37.3%	20.0%
Married	42.2%	50.7%
Separated	0.9%	3.4%
Widowed	8.3%	18.0%
Divorced	11.2%	7.8%

Education

Less than 9th grade 6.1%

Some HS, no diploma 10.0%

HS graduate 31.3%

Some college, no degree 27.2%

Associate's degree 5.8%

Bachelor's degree 10.2%

Graduate / professional 9.4%

Metric	%
HS diploma or higher	84.0%
Bachelor's or higher	19.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	6	2.1%
Kindergarten	36	12.8%
Elementary school	98	34.8%
High school	102	36.2%
College / grad school	40	14.2%

Employment

Industry of employment

Education & healthcare 18.5%

Retail trade 17.6%

Wholesale trade 12.8%

Agriculture & mining 11.4%

Public administration 9.2%

Arts, food & hospitality 8.9%

Transportation & utilities 8.0%

Other services 5.0%

Construction 3.2%

Information 2.1%

Finance & real estate 2.1%

Professional & management 1.1%

Occupation

Category	%
Management, business & arts	28.1%
Service	8.7%
Sales & office	28.1%
Natural resources & construction	15.8%
Production & transportation	19.2%

Employment type

Type	%
Private sector	66.1%
Government	19.5%
Self-employed	10.8%
Unpaid family workers	3.7%

Commute

Method	%
Drive alone	81.1%
Carpool	8.7%
Public transit	0.0%
Walk	1.0%
Other means	0.0%
Avg commute (minutes)	13.8

Poverty

All people 15.5%

Under 18 years 27.0%

18 and over 11.8%

Married-couple families 0.0%

Female-led households 62.5%

Income support

Source	% of households
Social Security	41.9%
Retirement income	12.5%
Supplemental Security	15.0%
Cash public assistance	3.4%
Food stamps / SNAP	15.9%

Health indicators

Condition	%
High blood pressure	41.0%
High cholesterol	39.6%
Heart disease	9.2%
Stroke	4.3%
Asthma	9.3%
Arthritis	28.5%
Kidney disease	4.0%
Pulmonary disease	9.3%
Cancer	7.7%

Behavior / access	%
Binge drinking	16.1%
No physical activity	29.8%
Less than 7 hrs sleep	33.9%
Fair or poor health	21.8%
Poor mental health	15.2%
Poor physical health	13.9%
No health insurance	29.3%
Visited doctor (checkup)	73.2%
Visited dentist	50.7%
Cholesterol screening	89.5%
Teeth loss	18.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	33	3.8%

Disability	%
Any disability	20.7%
Under 18	16.9%
18–64 years	17.7%
65 and over	38.5%

Health insurance coverage

Type	%
Private insurance	63.9%
Public insurance	33.9%
Uninsured under 19	12.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,090	96.3%
Spanish	105	9.6%
Other Indo-European	43	3.9%
Asian & Pacific Islander	62	5.7%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,024	90.5%
Born in same state	1,024	90.5%
Born in different state	791	69.9%
Foreign born	0	0.0%
Naturalized citizen	108	9.5%
Not a US citizen	12	11.1%

Ancestry

Ancestry	Count	%
Arab	142	12.5%
Italian	109	9.6%
French	102	9%

Ancestry	Count	%
English	9	0.8%
Polish	2	0.2%

Technology access

Metric	% of households
Computer access	38.8%
Internet access	90.7%

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

Frequently asked questions

What is the ZIP code for Knox City, TX?

Knox City, TX has one ZIP code: 79529.

What is the main ZIP code for Knox City, TX?

The primary ZIP code for Knox City, TX is 79529. The city uses area code 940 for phone service.

What county is Knox City, TX in?

Knox City is located in Knox County, Texas.

How many ZIP codes are in Knox City, TX?

Knox City, TX has 1 ZIP code.