📍 View location on OpenStreetMap (34.105250, -117.662060)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 91786 |
| Primary City | Upland |
| State / Province | CA |
| County | San Bernardino |
| Total Population | 55,829 |
| Population Density | 2,410.3 people/sq mi |
| Timezone | America/Los_Angeles |
| Metric | ZIP 91786 | San Bernardino County records | CA records |
|---|---|---|---|
| Population estimate | 55,829 | 2,188,912 (sum) | 39,286,245 (sum) |
| Population Density | 2,410.3 /sq mi | -- | -- |
| County population rank | #16 of 85 | -- | -- |
| State population rank | #161 of 1,762 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 91784 | Upland | 2.5 mi | 26,886 |
| ZIP 91763 | Montclair | 3.1 mi | 37,700 |
| ZIP 91711 | Claremont | 3.4 mi | 37,529 |
| ZIP 91764 | Ontario | 4.0 mi | 56,270 |
| ZIP 91701 | Rancho Cucamonga | 4.2 mi | 39,287 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →