ZIP Code 75645 in Gilmer, TX

Data Last Updated: February 1, 2026
City:Gilmer, Texas
Counties:Upshur County[Primary]
Gregg County
Timezone:Central (GMT -06:00)
Local Time:9:31:08 AM
Population:10,724 [See All]
Area Codes:430 / 903
Classification:Standard [Normal Street Delivery]
Coordinates:32.6862, -94.8936
Land Area:144.612 sq mi
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https://www.zip-codes.com/zip-code/75645/zip-code-75645.asp

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Population & Demographics


ZIP Code 75645 has 10,724 residents and 4,142 households (average 2.59 persons per household). The median age is 42.8 years, significantly older than the state (35.6) and older than the nation (38.8). The gender split is 49.9% male and 50.1% female, which is about the same as the national male share (49.1%). Largest groups are White (80.9%, much higher than the state average of 50.1% and well above the national average of 61.6%) and Hispanic or Latino (9.7%); Hispanic or Latino residents make up 9.7%, which is much lower than the state average (39.3%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:10,724Source: Census DHC
2024 ACS Population Estimate:10,400Source: Census ACS
2026 ZC Population Estimate:12,180Source: ZIP-Codes.com
Population Density:74.2 people per sq mile
Average Income:$57,438Source: Census ACS
Households:4,142Source: Census DHC
Average House Value:$166,900Source: Census ACS
Persons Per Household:2.59Source: Census DHC
Average Family Size:2.74Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--10,73710,30610,13610,27810,0299,50410,25310,15810,79710,39310,12510,18010,51110,400
Decennial Census9,778------------------10,724--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 42.8

Male Median Age: 42.3

Female Median Age: 43.4

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male2433714124282382282673433503663414063704002761817356
Female25737338531423427033032330734533841443036028420212881
Total500744797742472498597666657711679820800760560383201137
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:8,67479.07%
Black:6195.64%
Hispanic:*1,0389.46%
Asian:260.24%
American Indian:860.78%
Hawaiian:00%
Other:5274.80%
Total:10,970100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:5,34949.88%42.3 years
Females:5,37550.12%43.4 years
Total:10,724100%42.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:9,89095.10%
Native, born in PR, Island Areas, or abroad:710.68%
Foreign born, naturalized U.S. citizen:1841.77%
Foreign born, not a U.S. citizen:2554.22%
Total Population:10,400100%
Total Native Population:9,96195.78%
Total Foreign-born Population:4394.22%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $57,438, which is much lower than the national median ($80,734), is up $2,991 (5.5%) since 2011 and above its 2019 pre-pandemic level by $514. Family households earn a median of $86,661 versus $26,961 for nonfamily households (a difference of $59,700). By gender, male median income is $72,961 and female is $50,458, which is well under the national female median ($55,274), with a current gap of $22,503 that has widened from 2011 to 2024. The labor-force participation rate is 53.9%, which is markedly below the national rate (63.5%). The unemployment rate is 4.3%, which is generally lower than the national rate (5.2%). The largest occupation group is Management (37.3%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$54,447$51,884$56,098$59,730$59,932$58,415$63,921$62,992$56,924$61,625$64,870$70,315$64,069$57,438
Median Family Income$62,382$63,893$63,647$66,120$65,612$67,124$69,482$69,227$69,979$80,232$83,138$84,961$89,769$86,661
Median NonFamily Income$29,639$31,881$31,797$32,690$33,770$33,571$28,485$29,464$27,846$24,625$23,947$27,734$26,672$26,961
Median Male Income$42,655$43,655$44,438$46,800$44,533$47,131$46,157$45,404$45,025$56,318$61,515$68,274$71,160$72,961
Median Female Income$35,799$31,979$32,478$31,227$30,306$30,450$31,268$31,689$35,523$38,377$45,526$52,582$49,043$50,458
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:4,43451.62%
Unemployed:1982.31%
Not In Labor Force:3,95846.08%
Total:8,590100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:1,65537.33%
Service:62214.03%
Sales and Office:80818.22%
Natural resources, construction, and maintenance:67515.22%
Production, transportation, and material moving:67415.20%
Total Civilian Employed Population:4,434100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $166,900, which is considerably lower than the national median ($332,700), is up $56,200 (50.77%) since 2011 and above its 2019 pre-pandemic level by $7,700. The median gross rent is $1,055, which is much lower than the national median ($1,413), is up $451 (74.67%) since 2011 and above its 2019 pre-pandemic level by $76. Of occupied housing, owners make up 85.07% (39.79% with a mortgage, 60.21% free-and-clear) and renters 14.93% - making this ZIP Code under national rental averages. The vacancy rate is 8.49%, which is much lower than the national rate (10.12%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$110,700$108,300$106,900$102,800$106,300$106,900$124,000$149,300$159,200$161,100$163,200$183,100$178,700$166,900
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:243.83%
$500 to $999:17628.12%
$1,000 to $1,499:16826.84%
$1,500 to $1,999:7812.46%
$2,000 to $2,499:172.72%
$2,500 to $2,999:10.16%
$3,000 or more:00.00%
No Rent:16225.88%
Total:626100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$604$710$843$853$833$875$938$932$979$987$1,040$1,050$1,060$1,055
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):1,41933.85%
Owner Occupied (free and clear, no mortgage):2,14751.22%
Renter Occupied:62614.93%
Total Occupied Housing Units:4,192100%

Occupied Housing Units:4,19291.51%
Vacant Housing Units (not graphed):3898.49%
Total Housing Units:4,581100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:3,18669.55%
Multi-Family Units:2064.50%
Other Units:1,18925.96%
Total Housing Units:4,581100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 15.60% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is 85.80%, which is falls below the national rate (89.60%). The uninsured rate is 11.30%, which is well above the national rate (8.40%). The share of people in poverty is 11.20%, which is comparable to the national rate (8.80%), up 1.90 percentage points since 2011 and below its 2019 pre-pandemic level by 1.80 percentage points. This points to rising hardship - a weaker consumer base, greater strain on public services, and job-market headwinds. Among residents ages 3+, the largest enrollment group is elementary (39.67%). College enrollment is 10.38%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:4235.61%
9th to 12th grade, no diploma:6458.55%
High school graduate (includes equivalency):2,25729.92%
Some college, no degree:2,21129.31%
Associate's degree:83411.06%
Bachelor's degree:81210.76%
Graduate or professional degree:3614.79%
Total:7,543100%
High school or higher:6,47585.84%
Bachelor's degree or higher:1,17315.55%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:6,79558.82%
Public Insurance:3,58131.00%
No Insurance:1,17610.18%
Total:11,552100%
Has Health Insurance:10,37689.82%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty7.0%7.3%7.8%6.4%8.8%8.2%7.3%8.2%10.7%9.3%7.3%9.8%8.9%11.2%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:1858.77%
Kindergarten:34716.45%
Elementary school (grades 1-8):83739.67%
High school (grades 9-12):52224.74%
College or graduate school:21910.38%
Total:2,110100%
Early Childhood:53225.21%
K-12 (Primary & Secondary School):1,70680.85%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 75645 supports both business and residential activity. According to the Business Census (2024), there are 93 business establishments, employing about 391 people with an annual payroll of $17,410,000. USPS data shows 4,703 residential mailboxes and 84 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:4,703Source: USPS
# Business Mailboxes:84Source: USPS
Total Delivery Receptacles:4,962Source: USPS
Single Family Delivery Units:4,416Source: USPS
Multi Family Delivery Units:54Source: USPS
# of Businesses:93Source: CBP
1st Quarter Payroll:$4,149,000Source: CBP
Annual Payroll:$17,410,000Source: CBP
# of Employees:391Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 75645 is located in Upshur County, Texas, within the Longview, TX Metropolitan Statistical Area (CBSA 30980) and Texas's 1st and 5th Congressional Districts. This Metro area has a population of 214,369 people, about 5.00% of whom live in ZIP Code 75645. It covers 144.612 sq mi of land and a water area of 1.724 sq mi.

CBSA Name:Longview, TXSource: Census
CBSA Number:30980Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:214,369Source: Census
MSA:Longview-Marshall, TX MSASource: Census
Land Area:144.612 sq miSource: Census
Water Area:1.724 sq miSource: Census
Congressional District:01,05Source: USPS
Congressional Land Area:7858.86, 5043.85 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4829564Source: Census
Place Name:Gilmer city; TexasSource: Census

Adjacent & Nearby ZIP Codes


75647 | | 75644

Schools in ZIP Code 75645


We could not locate which school district 75645 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Bruce J H 111 Bruce St
Gilmer, TX 75644
District: Gilmer Independent School DistrictNearby
Gilmer H S 850 Buffalo
Gilmer, TX 75644
District: Gilmer Independent School DistrictNearby
Gilmer Int 1623 US Hwy 271 N
Gilmer, TX 75644
District: Gilmer Independent School DistrictNearby
Gilmer El 1625 US Hwy 271 N
Gilmer, TX 75644
District: Gilmer Independent School DistrictNearby
Robert F Hunt El 11150 State Hwy 154 E
Diana, TX 75640
District: New Diana Independent School DistrictNearby
Christian Heritage Classical School 2715 Fm 1844
Longview, TX 75605
District: Private SchoolNearby
Longview Christian Academy 2200 W Loop 281
Longview, TX 75604
District: Private SchoolNearby
St Mary S Catholic School 405 Hollybrook Dr
Longview, TX 75605
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 75645


Letourneau University 2100 S Mobberly Ave
Longview, TX 75602
Type: Post Secondary
Barber Institute Of Texas 2430 South High Street Ste B4
Longview, TX 75602-3456
Type: Post Secondary
Jarvis Christian University Pr 7631, Hwy 80 E
Hawkins, TX 75765-1470
Type: Post Secondary
Kilgore College 1100 Broadway
Kilgore, TX 75662-3299
Type: Post Secondary
Northeast Texas Community College 2886 Fm 1735
Mount Pleasant, TX 75455
Type: Post Secondary
East Texas Baptist University One Tiger Drive
Marshall, TX 75670-1498
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov