| City: | San Diego, California |
| Names to Avoid: | San Diego Water Utilities |
| County: | San Diego County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 10:17:03 PM |
| Population: | No Population Data |
| Area Codes: | 619 / 858 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 32.7154, -117.1565 |
| Quick Link: |
San Diego Water Utilities, the city's Public Utilities Department, operates under dedicated ZIP code 92187 in San Diego County, California. Located in the Core-Columbia neighborhood of Central San Diego on 1st Avenue, this municipal agency manages water and wastewater services for the city's 1.4 million residents. The department oversees the region's water supply, treatment, and distribution infrastructure.
Postal records identify only 2 delivery points for this specialized municipal ZIP designation, reflecting its administrative function rather than residential population. No census data is available for this ZIP code. This unique postal designation has served the water utility for more than two decades. San Diego is the valid mailing city.
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 92187 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 92187 is located in San Diego County, California, within the San Diego-Chula Vista-Carlsbad, CA Metropolitan Statistical Area (CBSA 41740) and California's 52nd Congressional District. This Metro area has a population of 3,282,782 people, about 0.00% of whom live in ZIP Code 92187. 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: | 3,282,782Source: Census |
| MSA: | San Diego, CA MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 52Source: USPS |
| Congressional Land Area: | 267 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 92187 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.