| City: | Oakland, California |
| Names to Avoid: | Oakland Intrntl Service Ctr |
| County: | Alameda County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 9:53:26 AM |
| Population: | No Population Data |
| Area Codes: | 341 / 415 / 510 / 628 / 925 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 37.8046, -122.2699 |
| Quick Link: |
ZIP code 94622 is designated for the Oakland International Service Center in Alameda County, California. USPS International Service Centers handle processing and distribution of international mail between the United States and foreign countries. Oakland's port facilities and proximity to Oakland International Airport make the region a logical location for international mail operations within the San Francisco Bay Area.
Positioned in the South Prescott neighborhood of West Oakland, this designation has served postal operations since before 2004. No ZIP+4 delivery codes, business addresses, or building names appear in current postal records for this ZIP, suggesting it may function primarily as a mail processing designation rather than a standard delivery address. Census demographic data is unavailable, consistent with a facility-based ZIP without residential population. Oakland is the valid mailing city for this designation.
ZIP Code 94622 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 0Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 94622 is located in Alameda County, California, within the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area (CBSA 41860). This Metro area has a population of 4,335,391 people, about 0.00% of whom live in ZIP Code 94622, and is subdivided into the Oakland-Fremont-Berkeley, CA division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | San Francisco-Oakland-Fremont, CASource: Census |
| CBSA Number: | 41860Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Oakland-Fremont-Berkeley, CA (CBSA Div 36084)Source: Census |
| CBSA Population: | 4,335,391Source: Census |
| MSA: | San Francisco-Oakland-San Jose, CA CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | No DistrictsSource: USPS |
| Congressional Land Area: | sq miSource: Census |
| PMSA: | Oakland, CA PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0653000Source: Census |
| Place Name: | Oakland city; CaliforniaSource: Census |
We could not locate which school district 94622 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.