CrimeMetric

Crime in Mammoth Lakes, California

Major crime in Mammoth Lakes is 9% below the U.S. rate per resident: 7% higher for persons crimes and 12% lower for property crimes. Expected major crimes are down 6.9% from a year earlier.

Modeled estimates per resident, not counts of incidents. How we calculated this

Major crime
92
9% below the U.S. rate
24% below the California rate
down 6.9% in a year
Persons crimes
107
7% above the U.S. rate
20% below the California rate
down 4.2% in a year
Property crimes
88
12% below the U.S. rate
25% below the California rate
down 7.6% in a year
Social disorder
119
19% above the U.S. rate
17% above the California rate
down 5.6% in a year

Index: crimes per resident compared with the U.S., where 100 is the U.S. rate and 200 is twice it.

Check an address in Mammoth Lakes

Crime by type

Simple assault and other larceny stand out most, at about 1.7 times the U.S. rate

Expected crimes per year in Mammoth Lakes for each type, and the index against the U.S. rate per resident.

Citywide indexWhere the middle half of residents live

IndexPer year

How crime varies across Mammoth Lakes

The middle half of Mammoth Lakes residents live in neighborhoods with a major-crime index between 34 and 130; the typical (median) resident's is 92.

Map of Mammoth Lakes, with its census block groups shaded by major-crime index band
Block groups shaded by major-crime index, in the bar's bands below; pale gray where fewer than 100 people live. Highways and boundaries: U.S. Census Bureau.
  • 0–5037.7%
  • 50–10016.8%
  • 100–20045.4%
  • 200–4000.0%
  • 400+0.0%

Share of residents by the index of their census block group, a neighborhood of roughly 600 to 3,000 people.

When it happens

Highest on weekend daytimes

Major-crime index by time of week, against the U.S. rate for the same hours.

Monday to Friday, 6am to 6pm88
Sunday to Thursday nights, 6pm to 6am75
Saturday and Sunday, 6am to 6pm127
Friday and Saturday nights, 6pm to 6am103
Trend and outlook

Major crime fell 6.9% in a year; across California it fell 7.4%

Past yearBy 2031
Major crime-6.9%CA -7.4%-18.3%CA -14.1%
Persons crimes-4.2%CA -3.5%-8.0%CA -6.1%
Property crimes-7.6%CA -8.4%-21.1%CA -16.1%
Social disorder-5.6%CA -4.9%-12.5%CA -9.4%

Change in expected crimes, with California as a whole in gray. The past year uses the reporting agencies' year-to-date FBI data; 2031 is the model's projection.

Similar-size places

Mammoth Lakes against U.S. places with 5,000 to 10,000 residents

639 of the 2,163 other places of this size have a higher major-crime index than Mammoth Lakes; the middle of the group is 63. The 9 nearest in population:

Major-crime index per resident, U.S. = 100; residents in gray.

Nearby places

Mammoth Lakes has a higher major-crime index than 4 of its 8 nearest neighbors

The 8 nearest cities and towns we cover, by major-crime index. The closest, Bishop (37 mi), is 1.9 times Mammoth Lakes's rate.

Bishop37 mi171
Oakhurst39 mi168
North Fork40 mi148
Squaw Valley66 mi116
Mammoth Lakes92

Major-crime index per resident, U.S. = 100; distances between where residents live, in miles.

Questions about crime in Mammoth Lakes

What are the most common crimes in Mammoth Lakes?

By expected count, the most common persons and property crimes are other larceny (about 56 a year), aggravated assault (about 19 a year) and theft from vehicle (about 11 a year). Compared with the U.S., simple assault stands out most: 1.7 times the U.S. rate per resident.

How we calculated this

Each police agency's crimes, as reported to the FBI, are spread across the census block groups it serves using population, jobs, points of interest and, where available, local incident records. Mammoth Lakes's figures add up its 8 block groups. The index compares crimes per resident with the U.S. rate.

  • Mammoth Lakes has no published incident records in our data, so its estimate relies on agency totals and neighborhood characteristics.
  • 0.0% of residents live in block groups whose estimate has high confidence (80% interval within about 5x).
  • Rates are per resident, so places where many people work or visit but few live, such as downtowns, airports and stadiums, can read high.
  • Disorderly conduct and trespassing are modeled, because the FBI records them only through arrests.
  • Residents: 6,868. Model updated Oct 20, 2026. Release 2026-2026-10-20-2

Full method and validation·Data sources

Cite this page

CrimeMetric. "Crime in Mammoth Lakes, California." Vorp Labs, model updated Oct 20, 2026. https://crimemetric.com/ca/mammoth-lakes

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Major-crime index, U.S. = 100