| City: | Huntsville, Alabama |
| County: | Madison County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:04:23 PM |
| Population: | No Population Data |
| Area Codes: | 256 / 938 |
| Classification: | PO Box |
| Coordinates: | 34.7305, -86.5863 |
| Quick Link: |
ZIP 35812 serves Marshall Space Flight Center in Huntsville, Alabama. This PO Box classified ZIP has zero residential population but supports 17 business establishments with 827 employees. The post office maintains 24 PO Boxes and provides delivery to 12 business locations.
Street names tell the aerospace story. Aerobee Road (11 delivery records), Saturn Road, and Rideout Road serve the facility. The ZIP+4 records explicitly include Marshall Space Flight Center as a named building. These streets sit within the larger 35824 ZIP, which encompasses the facility's physical footprint.
This isn't a PO Box Only Zone. Street delivery exists through city carrier routes C770-C779, though the classification remains "P" because only PO Box addresses originate here. Huntsville has multiple ZIP codes serving different areas, and 35812 functions as the dedicated postal identifier for the NASA installation without residential inhabitants.
Street names reference rocket programs (Aerobee, Saturn), identifying the NASA facility.
ZIP Code 35812 supports both business and residential activity. According to the Business Census (2024), there are 15 business establishments, employing about 536 people with an annual payroll of $39,097,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 2,289Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 15Source: CBP |
| 1st Quarter Payroll: | $9,779,000Source: CBP |
| Annual Payroll: | $39,097,000Source: CBP |
| # of Employees: | 536Source: CBP |
ZIP Code 35812 is located in Madison County, Alabama, within the Huntsville, AL Metropolitan Statistical Area (CBSA 26620) and Alabama's 5th Congressional District. This Metro area has a population of 504,712 people, about 0.00% of whom live in ZIP Code 35812. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Huntsville, ALSource: Census |
| CBSA Number: | 26620Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 504,712Source: Census |
| MSA: | Huntsville, AL MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 05Source: USPS |
| Congressional Land Area: | 3677.31 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0137000Source: Census |
| Place Name: | Huntsville city; AlabamaSource: Census |
We could not locate which school district 35812 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.