Crestline, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Crestline, California is 10,431 as of the 2023 American Community Survey, making it the 487th-largest city in California. The median household income is $79,378, the median home value is $363,500, and the median age is 41.1.
10,431
Population
750
People / sq mi
$79,378
Median Income
$363,500
Median Home Value
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Crestline covers 13.9 sq mi of land at 750 people per square mile.
About Crestline, CA
What distinguishes Crestline is density: among the most sparsely settled of US cities, around 750 people per square mile. Crestline is a city in California with a population of 10,431.
Median household income is $79,378, near the US median of $78,538. Poverty runs at 10.4%, below the national 12.4%. Homes carry a median value of $363,500, with typical rent around $1,488.
Roughly 27.9% of adults have a bachelor’s, below the national 35.0%. Working from home is common here: 24.3% of workers do so, above the national 14.0%, and the average commute runs about 40 minutes each way.
Race & Ethnicity
| White | 72.0% |
| Black or African American | 2.1% |
| Asian | 0.2% |
| Hispanic or Latino (any race) | 2.1% |
| Two or More Races | 0.0% |
Economy & Income
$79,378
Median Household Income
$37,029
Per Capita Income
10.4%
Poverty Rate
2.9%
Unemployment Rate
Housing
$363,500
Median Home Value
$1,488
Median Rent
73.9%
Owner-Occupied
Education
90.0%
High School+
27.9%
Bachelor's+
Commute
0.0%
Drive Alone
64.2%
Public Transit
24.3%
Work From Home
39.7 min
Avg Commute
Community Profile
14.9%
Foreign Born
84.9%
Non-English at Home
5.3%
Veterans
10.8%
With Disability
94.1%
Health Insurance
96.6%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 19.1% |
| Finance, Insurance & Real Estate | 13.6% |
| Construction | 9.5% |
| Education, Health Care & Social Services | 8.7% |
| Information | 8.7% |
| Arts, Entertainment & Food Services | 7.3% |
| Retail Trade | 5.6% |
| Public Administration | 5.0% |
| Manufacturing | 3.3% |
| Transportation & Warehousing | 3.0% |
| Agriculture & Mining | 0.6% |
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Frequently Asked Questions
Crestline, California has a population of 10,431 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 487th-largest city in California.
The median household income in Crestline, California is $79,378, with 10.4% of residents living below the federal poverty level.
The median home value in Crestline, California is $363,500, with median monthly rent at $1,488 and a homeownership rate of 73.9%.
The median age in Crestline, California is 41.1 years. The population is 48.0% male and 52.0% female.
Crestline Cdp, CA Climate
Crestline Cdp, CA has an average annual temperature of 14.2°C (58°F) and receives about 484 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
14.2°C
Avg Temp
484
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 6° / 43° | 89 mm |
| February | 8° / 46° | 88 mm |
| March | 9° / 48° | 80 mm |
| April | 12° / 53° | 37 mm |
| May | 15° / 60° | 14 mm |
| June | 20° / 68° | 2 mm |
| July | 24° / 74° | 4 mm |
| August | 24° / 75° | 9 mm |
| September | 21° / 69° | 16 mm |
| October | 16° / 60° | 17 mm |
| November | 10° / 50° | 58 mm |
| December | 6° / 43° | 70 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Crestline Cdp, CA
The most comfortable months to visit Crestline Cdp, CA are typically June, September and July, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 32°C high). The coldest is January (near 0°C low). January is usually the wettest month.
Where to stay near Crestline
Visiting or relocating to Crestline, CA? Compare hotels and short-term rentals across the metro — live availability and prices.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.