| City: | Austin, Texas |
| County: | Travis County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:25:38 PM |
| Population: | No Population Data |
| Area Code: | 512 |
| Classification: | PO Box |
| Coordinates: | 30.2669, -97.7428 |
| Quick Link: |
Mail delivery follows an unusual pattern here. Street addresses exist on just three locations: E 17th Street handles most deliveries with 76 records (including unit designations for individual offices), while Governor of Texas and Valerres account for a handful more. The two city carrier routes serve this compact government district, but most official correspondence flows through the PO Box system. The ZIP sits entirely within the larger 78701 zone, functioning as a specialized subset for state government operations rather than a geographic area with defined boundaries.
The three street names reflect a government-focused delivery system, with E 17th Street serving as the primary address for capitol complex offices and two locations named after government functions rather than traditional streets.
ZIP Code 78711 supports both business and residential activity. According to the Business Census (2024), there are 27 business establishments, employing about 213 people with an annual payroll of $37,282,000. 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: | 493Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 27Source: CBP |
| 1st Quarter Payroll: | $11,605,000Source: CBP |
| Annual Payroll: | $37,282,000Source: CBP |
| # of Employees: | 213Source: CBP |
ZIP Code 78711 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 2,357,497 people, about 0.00% of whom live in ZIP Code 78711. 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: | 2,357,497Source: 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 |
We could not locate which school district 78711 belongs to, but we will update this once new district data is released. There are 0 public schools with a nearby mailing address, but we have located 5 public schools nearby. There are however 2 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
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.