| City: | Sebastian, Florida |
| County: | Indian River County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:32:49 PM |
| Population: | No Population Data |
| Area Code: | 772 |
| Classification: | PO Box |
| Coordinates: | 27.8162, -80.4706 |
| Quick Link: |
ZIP code 32978 is a PO Box-only designation in Sebastian, Florida that doesn't cover geographic territory. It exists as a point location within the larger 32958 ZIP code. The Sebastian post office at this location maintains 326 PO Boxes and handles mail for 131 businesses.
All 87 ZIP+4 records for this code point to a single address: Main Street with unit numbers. This pattern, combined with the data indicating a single-building setup, suggests the ZIP serves a specific commercial facility or mail center rather than a residential neighborhood. Residents and businesses in Sebastian who want a dedicated PO Box can rent one here while their street delivery comes through the standard 32958 ZIP.
The surrounding area includes neighborhoods like Sebastian River Heights, Little Hollywood, and Sebastian River Estates, all within the Palm Bay-Melbourne-Titusville metro area. Indian River County's mix of coastal communities and inland developments means some residents prefer PO Boxes for privacy, consistency, or business purposes even when street delivery is available.
All records point to Main Street with unit designations, consistent with a commercial mail center or post office building.
ZIP Code 32978 supports both business and residential activity. According to the Business Census (2024), there are 3 business establishments, employing about 7 people with an annual payroll of $597,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 1,546Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 3Source: CBP |
| 1st Quarter Payroll: | $154,000Source: CBP |
| Annual Payroll: | $597,000Source: CBP |
| # of Employees: | 7Source: CBP |
ZIP Code 32978 is located in Indian River County, Florida, within the Sebastian-Vero Beach-West Vero Corridor, FL Metropolitan Statistical Area (CBSA 42680) and Florida's 8th Congressional District. This Metro area has a population of 138,028 people, about 0.00% of whom live in ZIP Code 32978. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Sebastian-Vero Beach-West Vero Corridor, FLSource: Census |
| CBSA Number: | 42680Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 138,028Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 08Source: USPS |
| Congressional Land Area: | 1752.06 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1264825Source: Census |
| Place Name: | Sebastian city; FloridaSource: Census |
We could not locate which school district 32978 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.