| City: | Corpus Christi, Texas |
| City Alias: | Corp Christi |
| County: | Nueces County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:21:06 PM |
| Population: | No Population Data |
| Area Code: | 361 |
| Classification: | PO Box |
| Coordinates: | 27.8006, -97.3964 |
| Quick Link: |
ZIP code 78465 is a PO Box ZIP serving the Port of Corpus Christi area in Nueces County, Texas. This isn't a residential ZIP. It's a commercial point location entirely within the boundaries of ZIP 78405. With zero population and no housing units, the 131 PO Boxes here serve businesses and organizations associated with the port.
The only street address in this ZIP is S Port Ave, which has 56 delivery records with unit designators. That single street reflects the concentrated nature of this postal location. The 43 registered businesses and 44 employees working at establishments in this ZIP underscore its commercial character.
Corpus Christi has many standard ZIP codes that provide residential street delivery. ZIP 78465 exists specifically to serve the port's mailing needs. Because it's classified as a PO Box ZIP, all mail for this code goes to a PO Box rather than a street address. Businesses in the port district use these boxes for reliable mail handling.
Single street reflects concentrated port district commercial activity.
ZIP Code 78465 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 57 people with an annual payroll of $2,842,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 168Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 4Source: CBP |
| 1st Quarter Payroll: | $694,000Source: CBP |
| Annual Payroll: | $2,842,000Source: CBP |
| # of Employees: | 57Source: CBP |
ZIP Code 78465 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 78465. 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 78465 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.