| City: | Mobile, Alabama |
| County: | Mobile County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:12:16 PM |
| Population: | No Population Data |
| Area Code: | 251 |
| Classification: | PO Box |
| Coordinates: | 30.6945, -88.0431 |
| Quick Link: |
ZIP 36633 operates as a PO Box facility in Mobile's Central Business District, maintaining 61 boxes that primarily serve the city's downtown commercial corridor. This isn't a residential zone. With 177 businesses using this address and just one street route on Saint Joseph Street, it functions as a business mail hub rather than a traditional neighborhood ZIP code.
The post office location sits within Mobile's urban core where most physical addresses fall under ZIP 36602. That neighboring code handles the actual street delivery for downtown, while 36633 exists specifically for PO Box service. The arrangement works well for businesses that need stable mailing addresses independent of their physical locations. Companies operating in Mobile's central district can maintain a consistent postal presence even if they relocate within the area.
Saint Joseph Street accounts for all 45 street-delivery records in this ZIP. That single-street footprint doesn't mean limited coverage. The PO Box system serves clients throughout downtown Mobile, from the Riverfront Industrial Area to the Orange Grove and Owens neighborhoods. Box holders include offices, retail shops, and professional services that find dedicated mailbox service more practical than receiving mail at their business storefronts.
A single street serves this downtown business district facility. Saint Joseph Street contains all street delivery points with unit-based addressing, typical for multi-tenant commercial buildings in Mobile's urban core.
ZIP Code 36633 supports both business and residential activity. According to the Business Census (2024), there are 5 business establishments, employing about 29 people with an annual payroll of $1,635,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 234Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 5Source: CBP |
| 1st Quarter Payroll: | $419,000Source: CBP |
| Annual Payroll: | $1,635,000Source: CBP |
| # of Employees: | 29Source: CBP |
ZIP Code 36633 is located in Mobile County, Alabama, within the Mobile, AL Metropolitan Statistical Area (CBSA 33660) and Alabama's 1st Congressional District. This Metro area has a population of 413,162 people, about 0.00% of whom live in ZIP Code 36633. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Mobile, ALSource: Census |
| CBSA Number: | 33660Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 413,162Source: Census |
| MSA: | Mobile, AL MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 6066.83 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0150000Source: Census |
| Place Name: | Mobile city; AlabamaSource: Census |
We could not locate which school district 36633 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.