ZIP Code 92378 - Rimforest California
Overview
ZIP Code 92378 is located in Rimforest California. Portions of 92378 are also in Lake Arrowhead. 92378 is entirely within San Bernardino County. Regionally, 92378 is located in Metro Los Angeles.
ZIP Code 92378 Quick Stats
| ZIP Code Name | Rimforest |
| Primary County | San Bernardino County |
| ZIP Code Type | PO Box |
| Population (2022) | 437 |
| Area Code(s) | 840 / 909 |
| Current Time | PDT |
ZIP Code 92378 Map
92378 Demographics
92378 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in California. The majority race/ethnicity residing in 92378 is White. The current unemployment level in 92378 is 5.2%.
| Population | 437 |
| Population Growth Rate | 0% |
| Population Density | 1,232 People per Square Mile |
| Total Households | 69 |
| Median Household Income (2021) | $59,205 |
| Current Unemployment Rate (May 2026) | 5.2% |
| Sales Tax Rate (2025) | 7.8% |
| Majority Race/Ethnicity | White - 57.34% |
92378 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 332 | 57.34% |
| Black | 13 | 2.25% |
| Hispanic | 234 | 40.41% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
92378 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 12 | 13.79% |
| High School Diploma | 9 | 10.34% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 24 | 27.59% |
| 1 or More Years of College | 36 | 41.38% |
| Associates Degree | 0 | 0% |
| Masters Degree | 6 | 6.9% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
92378 Geography
| Coordinates | 34.23123169, -117.22627258 |
| Adjacent ZIP Codes | |
| Cities/Towns in 92378 | |
| Region | Metro Los Angeles |
| Metropolitan/Micropolitan Stat Area | Riverside-San Bernardino-Ontario, CA |
| Time Zone | Pacific Daylight Time |
| IANA Timezone | America/Los_Angeles |
| Area | 0.35470773 Square Miles |
92378 Schools
| School Districts in 92378 | |
| Elementary Schools in 92378 | |
| Middle Schools in 92378 | |
| High Schools in 92378 |