Gilmer ZIP Code List — Upshur County, TX

There are 2 unique ZIP codes in Gilmer, Texas. Area code: 903.

ZIP codes

331.24

sq mi land

3.45

sq mi water

903

area code

Gilmer, TX ZIP code map

About Gilmer, TX

Gilmer, Texas, is a vibrant city located in Upshur County, known for its rich history and friendly community. This charming city of approximately 331.24 square miles offers a blend of Southern hospitality and small-town charm, making it appealing to residents and visitors alike. Gilmer is not only the county seat of Upshur County, but it is also recognized for its unique attractions and events that draw visitors from around the region.

Location & geography

Gilmer is strategically located in East Texas, surrounded by picturesque landscapes and charming towns. It is approximately 17 miles south of Longview, 25 miles northwest of Tyler, and 39 miles east of Mt. Pleasant. The city covers a land area of 331.24 square miles, with an additional 3.45 square miles designated as water, which adds to its scenic beauty.

Community & economy

The community of Gilmer is characterized by its warm atmosphere and strong sense of togetherness among residents. The city supports various local industries, including agriculture and retail, providing a solid economic base for its citizens. Daily life in Gilmer often revolves around family gatherings, local events, and recreational activities that reflect the city's close-knit culture.

Transportation

Gilmer is accessible via several major highways, including U.S. Highway 271 and Texas State Highway 154, which connect residents to surrounding areas. The nearest airport is East Texas Regional Airport, located in Longview, providing access to regional air travel. Public transportation options are limited, emphasizing the need for personal vehicles among residents.

History

Gilmer was established in the mid-19th century and has grown significantly since its founding. Initially, the local economy was driven by agriculture and timber, industries that still play a role today. Notable events include the annual East Texas Yamboree, a festival celebrating the sweet potato harvest, which attracts visitors and showcases the city's cultural heritage.

Did you know?

A little-known fact about Gilmer is that it is often referred to as the 'Yam Capital of the World' due to its significant production of sweet potatoes. The city hosts the East Texas Yamboree Festival every October, where visitors can enjoy parades, arts and crafts, and of course, delicious yam-themed dishes.

ZIP codes for Gilmer, TX (2)

ZIP code	City	County	Map
75644	Gilmer	Upshur	View map
75645	Gilmer	Upshur	View map

Demographics & statistics

23,082

Population

42.0

Median age

$61,519

Median household income

$30,685

Per capita income

$172,300

Median home value

$962

Median monthly rent

79.5%

Home ownership

14.6%

Poverty rate

5.3%

Unemployment

7,992

Housing units

17.8%

Bachelor's or higher

Age distribution

Male Female

590

Under 5

597

956

5–9

967

625

10–14

632

769

15–19

779

534

20–24

541

1,359

25–34

1,375

1,337

35–44

1,353

1,436

45–54

1,454

766

55–59

776

792

60–64

802

1,311

65–74

1,326

821

75–84

831

175

85+

178

← Male

Female →

Age summary

Group	Count	%
Under 18	5,399	23.4%
18 and over	17,683	76.6%
65 and over	4,642	20.0%
Median age	42.0 years

Race & ethnicity

White 77.9%

Black or African American 7.6%

Hispanic or Latino 5.7%

Two or more races 5.5%

Other race 2.7%

Asian 0.4%

American Indian / Alaska Native 0.2%

Group	Count	%
White	19,071	77.9%
Black or African American	1,857	7.6%
Hispanic or Latino	1,386	5.7%
Two or more races	1,340	5.5%
Other race	664	2.7%
Asian	97	0.4%
American Indian / Alaska Native	53	0.2%

Household income

Under $10k 6.0%

$10k–$15k 6.7%

$15k–$25k 8.4%

$25k–$35k 8.5%

$35k–$50k 12.2%

$50k–$75k 17.8%

$75k–$100k 13.4%

$100k–$150k 14.9%

$150k–$200k 7.2%

$200k+ 5.1%

Range	% of households
Under $10k	6.0%
$10k–$15k	6.7%
$15k–$25k	8.4%
$25k–$35k	8.5%
$35k–$50k	12.2%
$50k–$75k	17.8%
$75k–$100k	13.4%
$100k–$150k	14.9%
$150k–$200k	7.2%
$200k+	5.1%
Median income	$61,519

Housing

Home values

Under $50k 10.6%

$50k–$100k 15.1%

$100k–$150k 15.6%

$150k–$200k 19.0%

$200k–$300k 22.8%

$300k–$500k 13.4%

$500k–$1M 3.1%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$172,300
Median rent / month	$962
Owner occupied	79.5%
Renter occupied	20.6%
Vacant	12.7%
Single-family detached	72.6%
Large apartment buildings	0.2%
Mobile homes	19.6%
Median rooms	5.6
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.8%
2010–2019	15.1%
2000–2009	13.3%
1990–1999	19.8%
1980–1989	14.2%
1970–1979	17.4%
1960–1969	6.1%
1950–1959	6.2%
1940–1949	3.6%
1939 or earlier	3.7%

Bedrooms

Size	% of units
No bedroom (studio)	1.4%
1 bedroom	6.4%
2 bedrooms	23.0%
3 bedrooms	56.3%
4 bedrooms	10.8%
5+ bedrooms	2.3%

Vehicles per household

Vehicles	% of households
No vehicle	3.4%
1 vehicle	32.7%
2 vehicles	36.3%
3 or more	27.7%

Heating fuel

Fuel type	%
Utility gas	13.8%
Electricity	77.1%
Propane / LP gas	5.5%
Fuel oil	0.2%
Wood	2.5%
No fuel used	1.0%

Households & families

Household type	Count	%
Married-couple family	4,406	52.3%
Cohabiting couple	302	3.5%
Male householder, no spouse	1,454	17.1%
Female householder, no spouse	2,333	27.1%
Households with children under 18	2,453	28.9%
Households with seniors (65+)	3,152	37.0%
Average household size	2.68

Marital status

Status	Male	Female
Never married	30.9%	20.7%
Married	52.6%	53.4%
Separated	1.5%	0.3%
Widowed	4.9%	11.6%
Divorced	10.3%	14.0%

Education

Less than 9th grade 4.6%

Some HS, no diploma 7.1%

HS graduate 32.9%

Some college, no degree 27.7%

Associate's degree 10.1%

Bachelor's degree 13.2%

Graduate / professional 4.7%

Metric	%
HS diploma or higher	88.5%
Bachelor's or higher	17.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	339	7.0%
Kindergarten	560	11.9%
Elementary school	2,238	44.9%
High school	1,170	23.2%
College / grad school	681	13.1%

Employment

Industry of employment

Education & healthcare 24.4%

Construction 13.7%

Retail trade 11.9%

Transportation & utilities 8.7%

Manufacturing 8.3%

Professional & management 6.8%

Finance & real estate 6.1%

Agriculture & mining 5.1%

Arts, food & hospitality 4.4%

Other services 3.9%

Wholesale trade 2.7%

Public administration 2.6%

Information 1.6%

Occupation

Category	%
Management, business & arts	31.7%
Service	10.9%
Sales & office	21.7%
Natural resources & construction	18.8%
Production & transportation	17.0%

Employment type

Type	%
Private sector	77.4%
Government	13.3%
Self-employed	9.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	83.4%
Carpool	9.1%
Public transit	0.0%
Walk	1.0%
Other means	0.5%
Avg commute (minutes)	31.9

Poverty

All people 14.6%

Under 18 years 16.1%

18 and over 14.1%

Married-couple families 7.2%

Female-led households 29.0%

Income support

Source	% of households
Social Security	39.2%
Retirement income	24.4%
Supplemental Security	6.1%
Cash public assistance	3.0%
Food stamps / SNAP	12.1%

Health indicators

Condition	%
High blood pressure	39.6%
High cholesterol	36.9%
Heart disease	8.1%
Stroke	3.9%
Asthma	9.9%
Arthritis	27.5%
Kidney disease	3.5%
Pulmonary disease	9.2%
Cancer	7.2%

Behavior / access	%
Binge drinking	17.6%
No physical activity	27.4%
Less than 7 hrs sleep	35.7%
Fair or poor health	19.5%
Poor mental health	16.3%
Poor physical health	13.2%
No health insurance	23.2%
Visited doctor (checkup)	72.5%
Visited dentist	51.4%
Cholesterol screening	89.1%
Teeth loss	17.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,678	9.5%

Disability	%
Any disability	20.1%
Under 18	5.2%
18–64 years	18.6%
65 and over	41.8%

Health insurance coverage

Type	%
Private insurance	61.1%
Public insurance	38.2%
Uninsured under 19	13.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	21,895	95.1%
Spanish	398	1.9%
Other Indo-European	329	1.5%
Asian & Pacific Islander	0	0.0%
Other languages	69	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	22,444	97.2%
Born in same state	22,299	96.6%
Born in different state	16,629	71.7%
Foreign born	145	0.7%
Naturalized citizen	638	2.8%
Not a US citizen	257	41.1%

Ancestry

Ancestry	Count	%
French	2,886	12.5%
Italian	2,791	12.1%
Arab	2,478	10.7%
English	153	0.7%

Ancestry	Count	%
Polish	86	0.4%
Dutch	49	0.2%
German	14	0.1%

Technology access

Metric	% of households
Computer access	37.1%
Internet access	91.2%

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

Frequently asked questions

What ZIP codes does Gilmer, TX have?

Gilmer, TX has 2 ZIP codes: 75644, 75645. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Gilmer, TX?

The primary ZIP code for Gilmer, TX is 75644. The city uses area code 903 for phone service.

What county is Gilmer, TX in?

Gilmer is located in Upshur County, Texas.

How many ZIP codes are in Gilmer, TX?

Gilmer, TX has 2 ZIP codes.

What ZIP code is the Gilmer downtown area and historic courthouse district located in?

Gilmer's downtown area, centered around the Upshur County Courthouse on the town square, is located in ZIP code 75644.

Which ZIP code covers the eastern residential areas of Gilmer near the city limits?

The eastern residential sections of Gilmer, extending toward the city's outer boundaries, are primarily served by ZIP code 75645.