ZIP Code 77857 in Gause, TX

Data Last Updated: March 1, 2026
City:Gause, Texas
County:Milam County
Timezone:Central (GMT -06:00)
Local Time:9:45:22 AM
Population:985 [See All]
Area Codes:512 / 737
Classification:PO Box
Coordinates:30.7865, -96.6893
Land Area:97.179 sq mi
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77857 - Gause, TX

ZIP Code 77857, Gause

Small Town
LocationMilam County, TX
Area95.6 sq mi
Population985
Households441
PO Boxes144 Low Adoption (33%)
Median Age49.3 years
ZIP CreatedBefore Oct 2004
Key Facts
  • This ZIP code was classified as PO Box only, but actual delivery includes two rural carrier routes serving 563 delivery points across the territory
  • The post office maintains 144 PO Boxes for 441 households, meaning about 33% of residents use boxes while the majority receive rural route delivery
  • Transportation and warehousing employ 346 workers, an unusually high concentration for a community of 985 residents, suggesting major logistics facilities in the area
  • With 555 homes built before 1939, this area has exceptionally old housing stock, preserving Central Texas agricultural community character
  • Work-from-home rate of 36% is notably high for a rural area, possibly enabled by improved internet access in recent years

Community Overview

Gause is a rural community in Milam County, Texas, where 985 residents are spread across 95.6 square miles of Central Texas farmland. Mail delivery happens exclusively through rural carrier routes. There are two distinct rural routes serving the area, with no city carrier service available.

Postal Services and Delivery Patterns

The post office maintains 144 PO Boxes for 441 occupied households, giving a PO Box adoption rate of 33%. That means about one in three households uses a PO Box, while most residents receive mail via rural route delivery to their homes. Street delivery covers numbered county roads like County Road 353 (77 delivery points) and E Highway 79 (47 points), plus a small town center with streets named Main, Olive, and Cherry.

This isn't a PO Box Only Zone. Street delivery is available throughout the territory, but many residents choose boxes for convenience or business purposes. The area spans agricultural land interspersed with residential properties along county roads and farm-to-market highways.

Demographics and Housing

Gause has an older population. Median age is 49.3 years. Housing stock skews historic, with 555 of the area's homes built before 1939. Most residents own their homes (350 owner-occupied vs 91 renter-occupied), and median home values sit at $311,400.

Economic Profile

Transportation and warehousing employ 346 workers here, an unusually high number for a community of this size. That industry dominates local employment. Another 36% of workers (36 people) work from home, well above typical rural rates. Median household income is $60,511.

Road Network and Street Names

The road network is typical rural Texas: numbered county roads form the backbone (County Road 353, 358, 343, 347), supplemented by FM 2095 and state highways. Private roads serve individual properties. The small town center has traditional street names like Main Street, plus streets named for trees (Oak, Elm, Cherry, Dogwood, Walnut). One street honors Professor Smith, likely a local educator.

Mailing Information

For rural route delivery, use the street address format:

[House Number] [Street Name]
Gause, TX 77857

For PO Box delivery:

PO Box [Number]
Gause, TX 77857

Street Name Patterns

Numbered County Roads Farm To Market Highways Tree Names Traditional Town Streets

Numbered county roads and farm-to-market highways dominate the rural delivery network, with a small town center featuring traditional street names like Main, Olive, and tree-named streets.

Nearby Areas

Sunset Estates El Camino Real Estates Lake Bryan Lakewood Estates Heritage Hills
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Population & Demographics


ZIP Code 77857 has 985 residents and 441 households (average 2.23 persons per household). The median age is 49.3 years, significantly older than the state (35.6) and significantly older than the nation (38.8). The gender split is 50.7% male and 49.3% female, which is slightly higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (79.0%, much higher than the state average of 50.1% and well above the national average of 61.6%) and Hispanic or Latino (11.0%); Hispanic or Latino residents make up 11.0%, 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:985Source: Census DHC
2024 ACS Population Estimate:1,078Source: Census ACS
2026 ZC Population Estimate:689Source: ZIP-Codes.com
Population Density:10.1 people per sq mile
Average Income:$63,000Source: Census ACS
Households:441Source: Census DHC
Average House Value:$355,800Source: Census ACS
Persons Per Household:2.23Source: Census DHC
Average Family Size:2.60Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--9461,0191,0381,0108297096647007927679031,0331,2611,078
Decennial Census757------------------985--------
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: 49.3

Male Median Age: 49.1

Female Median Age: 50

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male15294738273112271418284439443134129
Female25233530151721183821444041343825147
Total405282684248334552397284807869592616
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:77876.65%
Black:817.98%
Hispanic:*10810.64%
Asian:121.18%
American Indian:30.30%
Hawaiian:00%
Other:333.25%
Total:1,015100%
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:49950.66%49.1 years
Females:48649.34%50.0 years
Total:985100%49.3 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:1,04797.12%
Native, born in PR, Island Areas, or abroad:30.28%
Foreign born, naturalized U.S. citizen:00.00%
Foreign born, not a U.S. citizen:282.60%
Total Population:1,078100%
Total Native Population:1,05097.40%
Total Foreign-born Population:282.60%
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 $63,000, which is much lower than the national median ($78,538), is up $22,716 (56.4%) since 2011 and above its 2019 pre-pandemic level by $4,932. Family households earn a median of $80,357 versus $23,013 for nonfamily households (a difference of $57,344). By gender, male median income is $64,013 and female is $49,063, which is considerably lower than the national female median ($53,445), with a current gap of $14,950 that has widened from 2011 to 2024. The labor-force participation rate is 52.6%, which is considerably lower than the national rate (63.5%). The unemployment rate is 2.7%, which is markedly below the national rate (5.2%). The largest occupation group is Management (39.7%).

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$40,284$40,469$42,434$44,688$53,750$62,969$52,188$58,750$58,068$39,531$49,464$55,417$60,511$63,000
Median Family Income$47,000$49,688$50,625$60,385$68,393$86,528$73,750$90,208$80,972$76,719$70,893$69,375$66,597$80,357
Median NonFamily Income$16,750$15,938$13,906$14,028$16,250$0$40,625$30,833$33,929$20,789$20,976$24,205$23,077$23,013
Median Male Income$39,917$41,417$41,534$41,736$46,625$68,021$57,344$59,625$58,929$58,611$56,845$55,417$57,750$64,013
Median Female Income$33,092$35,625$34,821$34,737$38,158$36,406$36,500$27,500$28,424$26,019$28,594$30,455$45,833$49,063
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:43651.17%
Unemployed:121.41%
Not In Labor Force:40447.42%
Total:852100%
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:17339.68%
Service:11125.46%
Sales and Office:419.40%
Natural resources, construction, and maintenance:5312.16%
Production, transportation, and material moving:5813.30%
Total Civilian Employed Population:436100%
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 $355,800, which is markedly greater than the national median ($303,400), is up $296,700 (502.03%) since 2011 and above its 2019 pre-pandemic level by $146,300. The median gross rent is $1,080, which is well under the national median ($1,348), is up $445 (70.08%) since 2011 and above its 2019 pre-pandemic level by $249. Of occupied housing, owners make up 89.33% (42.79% with a mortgage, 57.21% free-and-clear) and renters 10.67% - making this ZIP Code under national rental averages. The vacancy rate is 12.11%, which is considerably higher than the national rate (10.43%).

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$59,100$73,000$74,800$75,100$78,300$96,700$201,700$215,000$209,500$214,100$233,300$269,400$311,400$355,800
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:1633.33%
$1,000 to $1,499:2552.08%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:714.58%
Total:48100%
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$635$558$463$568$555$559$575$590$831$831$1,050$692$690$1,080
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):17238.22%
Owner Occupied (free and clear, no mortgage):23051.11%
Renter Occupied:4810.67%
Total Occupied Housing Units:450100%

Occupied Housing Units:45087.89%
Vacant Housing Units (not graphed):6212.11%
Total Housing Units:512100%
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:43284.38%
Multi-Family Units:142.73%
Other Units:6612.89%
Total Housing Units:512100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 27.90% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.00%). High school or higher is 95.90%, which is far higher than the national rate (89.40%). The uninsured rate is 9.00%, which is comparable to the national rate (8.60%). The share of people in poverty is 13.90%, which is comparable to the national rate (8.70%), up 12.10 percentage points since 2011 and above its 2019 pre-pandemic level by 5.10 percentage points. This signals a sharp increase in hardship - a shrinking consumer base, heavy pressure on public services, and job-market contraction risks. Among residents ages 3+, the largest enrollment group is elementary (60.00%). College enrollment is 1.82%, 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:182.39%
9th to 12th grade, no diploma:131.73%
High school graduate (includes equivalency):30340.29%
Some college, no degree:18524.60%
Associate's degree:233.06%
Bachelor's degree:14118.75%
Graduate or professional degree:699.18%
Total:752100%
High school or higher:72195.88%
Bachelor's degree or higher:21027.93%
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:72759.44%
Public Insurance:39932.62%
No Insurance:977.93%
Total:1,223100%
Has Health Insurance:1,12692.07%
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 Poverty6.0%6.3%6.5%8.5%2.6%3.0%7.9%6.3%13.0%12.2%7.2%14.0%18.1%13.9%
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:00.00%
Kindergarten:2410.91%
Elementary school (grades 1-8):13260.00%
High school (grades 9-12):6027.27%
College or graduate school:41.82%
Total:220100%
Early Childhood:2410.91%
K-12 (Primary & Secondary School):21698.18%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 77857 supports both business and residential activity. According to the Business Census (2024), there are 11 business establishments, employing about 73 people with an annual payroll of $2,249,000. USPS data shows 309 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:309Source: USPS
# Business Mailboxes:1Source: USPS
Total Delivery Receptacles:631Source: USPS
Single Family Delivery Units:309Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:11Source: CBP
1st Quarter Payroll:$564,000Source: CBP
Annual Payroll:$2,249,000Source: CBP
# of Employees:73Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 77857 is located in Milam County, Texas, within the Metropolitan Statistical Area (CBSA ) and Texas's 17th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 77857. It covers 97.179 sq mi of land and a water area of 0.322 sq mi.

CBSA Name:--Source: Census
CBSA Number:--Source: Census
CBSA Type:--Source: Census
CBSA Division:--Source: Census
CBSA Population:0Source: Census
MSA:Source: Census
Land Area:97.179 sq miSource: Census
Water Area:0.322 sq miSource: Census
Congressional District:17Source: USPS
Congressional Land Area:7651.16 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4829216Source: Census
Place Name:Gause CDP; TexasSource: Census

Adjacent & Nearby ZIP Codes


77859 | | 77856

Schools in ZIP Code 77857


ZIP Code 77857 is in the Gause Independent School District, which serves grades Pre-Kindergarten thru 12th. There are 1 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Gause El 400 College
Gause, TX 77857
District: Gause Independent School District
First Baptist School 501 W Mustang St
Caldwell, TX 77836
District: Private SchoolNearby
Brazos Christian School 3000 W Villa Maria Rd
Bryan, TX 77807
District: Private SchoolNearby
St Joseph Catholic School 600 S Coulter Dr
Bryan, TX 77803
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 77857


Manuel And Theresa's School Of Hair Design-Bryan 715 S Texas Ave
Bryan, TX 77803
Type: Post Secondary
Texas A & M University Health Science Center 8441 Riverside Parkway, Clinical Building 1 - Suite 3100
Bryan, TX 77807
Type: Post Secondary
Charles And Sues School Of Hair Design 1711 Briarcrest Dr
Bryan, TX 77802
Type: Post Secondary
Texas A & M University-System Office 301 Tarrow
College Station, TX 77840-7896
Type: Post Secondary
Texas A & M University-College Station 1246 Tamu
College Station, TX 77843-1246
Type: Post Secondary
Temple College 2600 S 1st St
Temple, TX 76504-7435
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 March 1, 2026.

  1. U.S. Postal Service [Last Updated: 3/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 3/1/2026], 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: 3/1/2026], https://nces.ed.gov