| City: | Visalia, California |
| County: | Tulare County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 9:46:25 AM |
| Population: | No Population Data |
| Area Code: | 559 |
| Classification: | PO Box |
| Coordinates: | 36.3303, -119.2911 |
| Quick Link: |
ZIP code 93278 is a PO Box ZIP serving downtown Visalia, California. It doesn't cover any geographic territory. Instead, it's a point location contained entirely within standard ZIP 93277. The 529 PO Boxes here serve businesses and residents who prefer a downtown mailing address in California's Central Valley.
This isn't a PO Box Only Zone. Street delivery is available throughout Visalia via neighboring ZIP codes like 93277, 93291, and 93292. People choose PO Boxes at 93278 for convenience, business presence, or privacy rather than necessity.
The single street address associated with this ZIP is W Beech Ave, which is the post office's physical location. All 99 ZIP+4 records point to this address with unit designators. With 296 business delivery points and 363 employees at just 6 establishments, this ZIP serves as a commercial mail hub. Local businesses maintain PO Boxes here for a central Visalia address in the Mooney neighborhood, near Central Visalia and the Central Business District.
The only street is W Beech Ave, the post office's physical location used for PO Box Street Addressing.
ZIP Code 93278 supports both business and residential activity. According to the Business Census (2024), there are 7 business establishments, employing about 317 people with an annual payroll of $20,156,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 8,373Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 7Source: CBP |
| 1st Quarter Payroll: | $8,392,000Source: CBP |
| Annual Payroll: | $20,156,000Source: CBP |
| # of Employees: | 317Source: CBP |
ZIP Code 93278 is located in Tulare County, California, within the Visalia, CA Metropolitan Statistical Area (CBSA 47300) and California's 20th Congressional District. This Metro area has a population of 442,179 people, about 0.00% of whom live in ZIP Code 93278. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Visalia, CASource: Census |
| CBSA Number: | 47300Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 442,179Source: Census |
| MSA: | Visalia-Tulare-Porterville, CA MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 20Source: USPS |
| Congressional Land Area: | 4874.22 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0682954Source: Census |
| Place Name: | Visalia city; CaliforniaSource: Census |
We could not locate which school district 93278 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 February 1, 2026.