ZIP Code 78778 in Austin, TX

Data Last Updated: February 1, 2026
City:Austin, Texas
Names to Avoid:
Tx Workforce Commission
County:Travis County
Timezone:Central (GMT -06:00)
Local Time:9:52:07 AM
Population:No Population Data
Area Code:512
Classification:Unique [Company/Government]
Coordinates:30.2667, -97.7428
Quick Link:
https://www.zip-codes.com/zip-code/78778/zip-code-78778.asp

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78778 - TX Workforce Commission

Austin, TX | Travis County | Institution

TX Workforce Commission

Entity TypeInstitution
LocationAustin, TX
CountyTravis
FacilityPost Office
Coordinates30.2765, -97.7388
CoverageSingle point (Coordinates mark the primary delivery location)
Key Facts
  • Exclusive ZIP dedicated to institutional mail
  • Mail processed at dedicated Post Office
  • 3 buildings including Tec, Texas Workforce Commission and more
  • Mail serves 3 business establishments employing around 159 people
  • Delivers to 1 business address (no residential delivery)
  • Located in the Austin - Round Rock Metro Area, TX metro area
  • Founded 1995; predecessor Texas Employment Commission established 1936
  • Heads statewide network of 28 workforce development boards; administers unemployment benefits
Entity Type
Institution
Facility
Post Office
Neighborhood
Downtown
Buildings
3

About ZIP Code 78778

The Texas Workforce Commission, founded in 1995 and headquartered in Downtown Austin, operates under dedicated ZIP code 78778 for correspondence processing in Travis County. TWC's roots trace back to 1936 when the Texas legislature established the Texas Unemployment Compensation Commission (renamed Texas Employment Commission in 1947) following passage of the federal Social Security Act.

The agency administers the Unemployment Benefits program, provides career development resources, and operates workintexas.com, the state's online job-matching system. A three-member board appointed by the governor oversees TWC, with commissioners representing labor, employers, and the public. The agency heads a statewide network of 28 workforce development boards providing services across Texas.

This designation serves TWC's downtown offices, about 75 miles from San Antonio. Postal records show 5 delivery codes routing correspondence to Texas Workforce Commission facilities on 15th Street, including TEC (Texas Employment Commission) and TWC abbreviations. Census County Business Patterns reports 3 establishments and 159 employees. Census demographic data is not available. Austin is the valid mailing city, and the ZIP falls within Texas Congressional District 37.

Business Data
Establishments:3
Employment:159
Delivery Points
Residential:0
Business:1

Named Buildings

Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.

Tec on 15Th Texas Workforce Commission on 15Th Twc on 15Th

Address Format

[Recipient Name]
[Street Address]
AUSTIN, TX 78778

Business & Employment Statistics


ZIP Code 78778 supports both business and residential activity. According to the Business Census (2024), there are 3 business establishments, employing about 204 people with an annual payroll of $19,708,000. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:1Source: USPS
Total Delivery Receptacles:1Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:3Source: CBP
1st Quarter Payroll:$5,638,000Source: CBP
Annual Payroll:$19,708,000Source: CBP
# of Employees:204Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 78778 is located in Travis County, Texas, within the Austin-Round Rock-San Marcos, TX Metropolitan Statistical Area (CBSA 12420) and Texas's 37th Congressional District. This Metro area has a population of 1,716,289 people, about 0.00% of whom live in ZIP Code 78778. It covers 0 sq mi of land and a water area of 0 sq mi.

CBSA Name:Austin-Round Rock-San Marcos, TXSource: Census
CBSA Number:12420Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:1,716,289Source: Census
MSA:Austin-San Marcos, TX MSASource: Census
Land Area:--Source: Census
Water Area:--Source: Census
Congressional District:37Source: USPS
Congressional Land Area:0 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4805000Source: Census
Place Name:Austin city; TexasSource: Census

Adjacent & Nearby ZIP Codes


78779 | | 78774

Schools in ZIP Code 78778


We could not locate which school district 78778 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.

Sanchez El 73 San Marcos St
Austin, TX 78702
District: Austin Independent School DistrictNearby
Learn4life-Austin 901 E 12th St
Austin, TX 78702
District: UnknownNearby
University Of Texas At Austin H S 2901 N Ih 35
Austin, TX 78722
District: UnknownNearby
The University Of Texas At Austin International H 1616 Guadalupe Ste 0134
Austin, TX 78701
District: UnknownNearby
Austin St Hospital 1111 W 6th St
Austin, TX 78703
District: Austin Independent School DistrictNearby
Cathedral School Of St Mary 910 San Jacinto Blvd
Austin, TX 78701
District: Private SchoolNearby
Headwaters School 807 Rio Grande St
Austin, TX 78701
District: Private SchoolNearby
Headwaters School 809 Rio Grande
Austin, TX 78701
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 78778


The University Of Texas System Office 210 W. 7th St
Austin, TX 78701-2982
Type: Post Secondary
The University Of Texas At Austin 110 Inner Campus Drive
Austin, TX 78705
Type: Post Secondary
Huston-Tillotson University 900 Chicon St
Austin, TX 78702-2795
Type: Post Secondary
Austin Presbyterian Theological Seminary 100 E 27th St
Austin, TX 78705-5711
Type: Post Secondary
Episcopal Theological Seminary Of The Southwest 501 E. 32nd St.
Austin, TX 78705
Type: Post Secondary
Academy Of Hair Design - Austin 2015 East Riverside Drive
Austin, TX 78741-1338
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