Yermo
Census-designated place in San Bernardino County, California

Yermo is an unincorporated community (census-designated place) in San Bernardino County, California, with 623 residents (2020 Census). It sits at 1,929 ft (588 m) above sea level. The nearest town is Barstow, 12.5 miles W.
- 623residents (2020 Census)
- 1,929 ftelevation · 588 m
- 0.6 sq miland area · 1.7 km²
- 960 / sq mipopulation density
- 92327ZIP code
About Yermo
Yermo (Spanish for "wilderness" or "wasteland") is an unincorporated town and census-designated place (CDP) in the Mojave Desert in San Bernardino County, California. It is 13 miles (21 km) east of Barstow on Interstate 15, just south of the Calico Mountains.
As of the 2020 census, Yermo had a population of 623.
Founded in 1902 and originally named Otis, Yermo is situated at a division point of the Los Angeles and Salt Lake Railroad, later the Union Pacific Railroad line. A post office was established three years later with William J. Flavin serving as Yermo's first postmaster. It later developed around serving motorists traveling the Arrowhead Trail (later U.S. Route 91), which ran through the community.
Today, Yermo is governed by an elected five-member board of directors comprising the Community Services District authorized by the County of San Bernardino. The board, which meets monthly, oversees the community's volunteer fire department, the Yermo/Calico VFD, as well as its street lighting, parks and water system. Yermo's ZIP Code is 92398, and it is in telephone area codes 442 and 760. Its USPS branch provides post office boxes to local residents and businesses; there is no letter-carrier service.
Yermo hosts the 1,859-acre (7.5 km2) storage and industrial annex of the Marine Corps Logistics Base Barstow.
Text: Wikipedia · CC BY-SA 4.0
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- Median household income
- $59,167
- Median rent
- $681/mo
- Median age
- 38.7
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Open in Google Maps ›Yermo, CA population
Yermo had 623 residents in the 2020 Census.
| 2020 Census | 623 |
|---|---|
| Density | 960 per sq mi (371 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Yermo at a glance
| State | California (CA) |
|---|---|
| County | San Bernardino County |
| Type | Census-designated place |
| Population | 623 (2020) |
| Land area | 0.65 sq mi (1.7 km²) |
| Water area | 0.01 sq mi (0.01 km²) |
| Elevation | 1,929 ft (588 m) |
| Coordinates | 34.9067° N, 116.8233° W |
| ZIP code | 92327 |
| Official website | yermocsd.org |
| Census code (GEOID) | 0686720 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Yermo
- Barstow12.5 mi W
- Lenwood16.2 mi W
- Fort Irwin24.9 mi N
- Silver Lakes31.6 mi W
- Lucerne Valley32.4 mi S
- Apple Valley33.9 mi SW
- Spring Valley Lake37.9 mi SW
- Victorville39.9 mi SW
- Mountain View Acres41.0 mi SW
- Adelanto41.5 mi SW
- Hesperia45.0 mi SW
- Big Bear City45.1 mi S
Straight-line distance between town centers.
Frequently asked questions about Yermo
What county is Yermo in?
Yermo is in San Bernardino County, California.
What is the population of Yermo, CA?
623 people lived in Yermo at the 2020 Census.
What is the ZIP code of Yermo, CA?
The ZIP code of Yermo is 92327.
What is the elevation of Yermo?
1,929 feet (588 m) above sea level.
What towns are near Yermo?
Barstow (12.5 mi), Lenwood (16.2 mi), Fort Irwin (24.9 mi), Silver Lakes (31.6 mi), Lucerne Valley (32.4 mi).
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