Gillett ZIP Codes — Karnes County, TX

There is one unique ZIP code in Gillett, Texas and it is 78116. Area code: 830.
1
ZIP codes
115.16
sq mi land
0.99
sq mi water
830
area code
Gillett, TX ZIP code map

About Gillett, TX

Gillett, Texas, is a small and charming community located in the southern part of the state. It serves as a part of Karnes County and offers a unique atmosphere with a blend of rural and small-town living. Known for its welcoming residents and tight-knit community, Gillett exemplifies the spirit of Texan hospitality.

Location & geography

Gillett is situated in Karnes County, Texas, and covers a total land area of approximately 115.16 square miles with a small water area of 0.99 square miles. The city lies surrounded by picturesque landscapes typical of South Texas, showcasing a mix of rolling terrains and flat plains. Nearby cities include Kenedy, located about 16 miles to the northeast, and Karnes City, approximately 9 miles to the northwest.

Community & economy

The character of Gillett reflects a strong sense of community and traditional values, making it a great place for families and individuals alike. The local economy is primarily driven by agriculture, with many residents engaged in farming and related industries. Daily life in Gillett is marked by community events, local gatherings, and a slower pace that allows for meaningful connections among residents.

Transportation

Gillett is accessible via Highway 181, which runs nearby and connects the town to larger highways and neighboring cities. The nearest named airport is the Karnes County Airport, located about 10 miles away, providing limited flight services. Public transportation options may be limited in this rural area, making personal vehicles the primary means of transit.

History

Gillett is believed to have been founded in the late 19th century as a small agricultural community. The town has historically been linked to farming and ranching, which have significantly shaped its development and identity over the years. Notable events include local festivals that celebrate the rich agricultural heritage and culture of the community.

Did you know?

One little-known fact about Gillett is that it has a tight-knit community that often comes together for various annual events, reinforcing local traditions. Despite its small size, Gillett showcases a profound sense of pride among its residents and maintains a close connection to its historical roots.

ZIP codes for Gillett, TX (1)
ZIP code City County Map
78116 Gillett Karnes View map

Demographics & statistics

220
Population
70.0
Median age
$0
Median household income
$94,314
Per capita income
$270,000
Median home value
$0
Median monthly rent
100.0%
Home ownership
15.9%
Poverty rate
0.0%
Unemployment
220
Housing units
17.8%
Bachelor's or higher

Age distribution

Male Female
6
15–19
6
6
35–44
6
9
55–59
9
10
60–64
10
43
65–74
43
32
75–84
32
6
85+
6
← Male
Female →

Age summary

GroupCount%
Under 18125.5%
18 and over20894.5%
65 and over16072.7%
Median age70.0 years

Race & ethnicity

White 79.5%
Asian 16.8%
Two or more races 3.6%
GroupCount%
White17579.5%
Asian3716.8%
Two or more races83.6%

Household income

$10k–$15k 10.2%
$15k–$25k 6.5%
$35k–$50k 29.6%
$75k–$100k 12.0%
$100k–$150k 9.3%
$200k+ 32.4%
Range% of households
$10k–$15k10.2%
$15k–$25k6.5%
$35k–$50k29.6%
$75k–$100k12.0%
$100k–$150k9.3%
$200k+32.4%
Median income$0

Housing

Home values

Under $50k 2.8%
$50k–$100k 26.9%
$200k–$300k 48.1%
$300k–$500k 18.5%
$1M+ 3.7%

Housing overview

MetricValue
Median home value$270,000
Median rent / month$0
Owner occupied100.0%
Renter occupied0.0%
Vacant50.9%
Single-family detached74.5%
Large apartment buildings0.0%
Mobile homes25.5%
Median rooms5.3
Avg household size (owned)2.04

Year built

Era%
2020 or later0.0%
2010–201913.6%
2000–200925.9%
1990–199921.4%
1980–19890.0%
1970–19790.0%
1960–19690.0%
1950–195921.8%
1940–194914.1%
1939 or earlier3.2%

Bedrooms

Size% of units
No bedroom (studio)32.3%
1 bedroom1.4%
2 bedrooms13.6%
3 bedrooms42.3%
4 bedrooms10.5%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle2.8%
1 vehicle22.2%
2 vehicles68.5%
3 or more6.5%

Heating fuel

Fuel type%
Utility gas17.6%
Electricity78.7%
Propane / LP gas3.7%

Households & families

Household typeCount%
Married-couple family8175.0%
Cohabiting couple00.0%
Male householder, no spouse1312.0%
Female householder, no spouse1413.0%
Households with children under 181110.2%
Households with seniors (65+)8074.1%
Average household size2.04

Marital status

StatusMaleFemale
Never married22.7%0.0%
Married75.5%87.3%
Separated0.0%0.0%
Widowed0.0%2.7%
Divorced1.8%10.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 1.4%
HS graduate 63.9%
Some college, no degree 16.8%
Associate's degree 0.0%
Bachelor's degree 0.0%
Graduate / professional 17.8%
Metric%
HS diploma or higher98.6%
Bachelor's or higher17.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school00.0%
High school12100.0%
College / grad school00.0%

Employment

Industry of employment

Agriculture & mining 100.0%

Occupation

Category%
Management, business & arts53.6%
Service0.0%
Sales & office0.0%
Natural resources & construction0.0%
Production & transportation46.4%

Employment type

Type%
Private sector46.4%
Government0.0%
Self-employed53.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone46.4%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)0.0

Poverty

All people 15.9%
Under 18 years 100.0%
18 and over 11.1%
Married-couple families 8.6%
Female-led households 100.0%

Income support

Source% of households
Social Security74.1%
Retirement income21.3%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure40.9%
High cholesterol40.7%
Heart disease8.8%
Stroke3.7%
Asthma8.5%
Arthritis28.9%
Kidney disease3.5%
Pulmonary disease8.3%
Cancer8.6%
Behavior / access%
Binge drinking16.6%
No physical activity24.1%
Less than 7 hrs sleep31.5%
Fair or poor health16.8%
Poor mental health13.2%
Poor physical health11.8%
No health insurance21.6%
Visited doctor (checkup)74.4%
Visited dentist59.8%
Cholesterol screening92.1%
Teeth loss13.0%

Veterans & disability

VeteransCount%
Civilian veterans3315.9%
Disability%
Any disability30.9%
Under 180.0%
18–64 years0.0%
65 and over42.5%

Health insurance coverage

Type%
Private insurance71.8%
Public insurance77.3%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only220100.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)18383.2%
Born in same state18383.2%
Born in different state16876.4%
Foreign born00.0%
Naturalized citizen3716.8%
Not a US citizen37100.0%

Ancestry

AncestryCount%
French9844.5%
Arab2511.4%
AncestryCount%
Italian62.7%

Technology access

Metric% of households
Computer access49.1%
Internet access77.8%

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

Frequently asked questions
What ZIP codes does Gillett, TX have?
Gillett, TX has one ZIP code: 78116. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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