| City: | Corpus Christi, Texas |
| City Alias: | Corp Christi |
| County: | Nueces County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:21:03 PM |
| Population: | No Population Data |
| Area Code: | 361 |
| Classification: | PO Box |
| Coordinates: | 27.8006, -97.3964 |
| Quick Link: |
ZIP 78463 serves a specific location within Corpus Christi, Texas, in the Bay Area neighborhood near downtown. This isn't a residential ZIP code. With zero population and no household count, it functions as a postal facility point rather than a traditional community.
The post office at this location maintains 157 PO Boxes and serves 74 business delivery points. All street delivery goes to a single address on Ayers Street, where 122 ZIP+4 records indicate multi-unit addressing. This pattern suggests a commercial building, office complex, or business facility where individual units receive mail.
Corpus Christi has multiple ZIP codes serving different parts of the city. ZIP 78463 is classified as PO Box only, but this classification is historical. The facility does provide limited city carrier delivery to the Ayers Street location. However, this isn't a PO Box Only Zone, meaning alternative delivery options exist nearby through other Corpus Christi ZIP codes.
All delivery goes to one address on Ayers Street with multiple unit designators.
ZIP Code 78463 supports both business and residential activity. According to the Business Census (2024), there are 7 business establishments, employing about 22 people with an annual payroll of $1,326,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 254Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 7Source: CBP |
| 1st Quarter Payroll: | $292,000Source: CBP |
| Annual Payroll: | $1,326,000Source: CBP |
| # of Employees: | 22Source: CBP |
ZIP Code 78463 is located in Nueces County, Texas, within the Corpus Christi, TX Metropolitan Statistical Area (CBSA 18580) and Texas's 27th Congressional District. This Metro area has a population of 446,797 people, about 0.00% of whom live in ZIP Code 78463. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Corpus Christi, TXSource: Census |
| CBSA Number: | 18580Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 446,797Source: Census |
| MSA: | Corpus Christi, TX MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 27Source: USPS |
| Congressional Land Area: | 9128.25 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4817000Source: Census |
| Place Name: | Corpus Christi city; TexasSource: Census |
We could not locate which school district 78463 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.
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 January 1, 2026.