| City: | San Diego, California |
| County: | San Diego County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 9:40:18 AM |
| Population: | No Population Data |
| Area Codes: | 619 / 858 |
| Classification: | PO Box |
| Coordinates: | 32.7154, -117.1565 |
| Quick Link: |
ZIP code 92166 serves a single location at Canon Street in San Diego, California. This isn't a traditional community ZIP. It's classified as PO Box only, but the postal system maintains 483 PO Boxes and 186 business delivery points at this single address.
The location sits within the Western San Diego area, near the Roseville-Fleet Ridge neighborhood and waterfront subdivisions like Yacht Club Condos and The Anchorage. All mail delivery occurs at Canon Street, where 74 ZIP+4 records show UNIT designators. This pattern indicates a multi-unit building or complex with individual unit addresses.
With one city carrier route serving this location, the postal infrastructure supports both individual PO Box holders and direct delivery to business units. The facility operates as a Large Volume Receiver within the larger San Diego postal network, enclosed geographically by the standard delivery ZIP 92106.
Mail to this ZIP code uses the Canon Street address with unit designators or PO Box numbers. The San Diego designation serves as the city name for all addresses.
Single street location with all delivery to unit-based addresses.
ZIP Code 92166 supports both business and residential activity. According to the Business Census (2024), there are 3 business establishments, employing about 5 people with an annual payroll of $156,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 605Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 3Source: CBP |
| 1st Quarter Payroll: | $30,000Source: CBP |
| Annual Payroll: | $156,000Source: CBP |
| # of Employees: | 5Source: CBP |
ZIP Code 92166 is located in San Diego County, California, within the San Diego-Chula Vista-Carlsbad, CA Metropolitan Statistical Area (CBSA 41740) and California's 50th Congressional District. This Metro area has a population of 3,095,313 people, about 0.00% of whom live in ZIP Code 92166. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | San Diego-Chula Vista-Carlsbad, CASource: Census |
| CBSA Number: | 41740Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 3,095,313Source: Census |
| MSA: | San Diego, CA MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 50Source: USPS |
| Congressional Land Area: | 2787.35 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0666000Source: Census |
| Place Name: | San Diego city; CaliforniaSource: Census |
We could not locate which school district 92166 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.