| City: | San Bernardino, California |
| City Alias: | Sn Bernrdno |
| County: | San Bernardino County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 9:42:25 AM |
| Population: | No Population Data |
| Area Codes: | 840 / 909 / 951 |
| Classification: | PO Box |
| Coordinates: | 34.1216, -117.3022 |
| Quick Link: |
ZIP code 92406 serves as a PO Box facility for San Bernardino, housing 428 PO Boxes at the N Arrowhead Avenue post office. While the ZIP classification indicates it's designated for PO Box service, this doesn't mean residents lack alternatives. Most addresses in this area receive street delivery through the neighboring 92405 ZIP code, which fully surrounds this facility.
The post office maintains 104 business box accounts alongside residential customers. The single street address record, N Arrowhead Avenue with 65 delivery points, represents the facility itself rather than a residential neighborhood. This pattern is typical of urban post offices where the PO Box ZIP serves as an administrative designation while carrier delivery operates under a separate code.
The single street entry represents the post office facility location rather than a delivery neighborhood.
ZIP Code 92406 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 225 people with an annual payroll of $15,914,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 1,353Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 4Source: CBP |
| 1st Quarter Payroll: | $4,441,000Source: CBP |
| Annual Payroll: | $15,914,000Source: CBP |
| # of Employees: | 225Source: CBP |
ZIP Code 92406 is located in San Bernardino County, California, within the Riverside-San Bernardino-Ontario, CA Metropolitan Statistical Area (CBSA 40140) and California's 33rd Congressional District. This Metro area has a population of 4,224,851 people, about 0.00% of whom live in ZIP Code 92406. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Riverside-San Bernardino-Ontario, CASource: Census |
| CBSA Number: | 40140Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 4,224,851Source: Census |
| MSA: | Los Angeles-Riverside-Orange County, CASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 33Source: USPS |
| Congressional Land Area: | 288.58 sq miSource: Census |
| PMSA: | Riverside-San Bernardino, CA PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0665000Source: Census |
| Place Name: | San Bernardino city; CaliforniaSource: Census |
We could not locate which school district 92406 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.