84121 Zip Code, Salt Lake City
Last updated: May 3, 2026
Crime Rate & Statistics
Very safe zip code — well below-average crime rates
Safer than 96% of zip codes in Salt Lake City
Summary: 84121 (Salt Lake City, UT) Crime Rate (2026)
ZIP code 84121 in Salt Lake City, UT has a crime safety grade of A as of 2026. The overall crime index is 74, which is 26% below the national average. This ZIP code is safer than 96% of zip codes in Salt Lake City.
Data source: FBI UCR & local law enforcement data. Last updated: May 3, 2026.
Safety at a Glance
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Is 84121 a Safe Zip Code?
Yes — this zip code is very safe. Zip code 84121 in Salt Lake City, UT has a safety grade of A. The overall crime index is 74, which is 26% below the national average of 100. This zip code is safer than 96% of zip codes in Salt Lake City.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 98, 2% below average), while murder is the lowest risk (index: 67).
84121 Crime Breakdown
Crime indices compared to national average (100) and Salt Lake City city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
67 | -33% | Low | |
|
Assault
|
94 | -6% | Average | |
|
Robbery
|
87 | -13% | Average | |
|
Rape
|
93 | -7% | Average | |
| Property Crime | ||||
|
Burglary
|
81 | -19% | Average | |
|
Larceny / Theft
|
98 | -2% | Average | |
|
Vehicle Theft
|
67 | -33% | Low | |
84121 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
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84121 Demographics & Context
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Frequently Asked Questions
What is the crime rate in Zip code 84121, Salt Lake City?
Zip code 84121 in Salt Lake City, UT has a crime safety grade of A as of 2026. The overall crime index is 74, which is 26% below the national average. Zip code 84121 is safer than 96% of neighborhoods in Salt Lake City.
Is Zip code 84121 a safe neighborhood in Salt Lake City?
Zip code 84121 is generally considered a safe neighborhood in Salt Lake City, earning a crime grade of A. The highest concern is Larceny / Theft (index: 98), while Murder is the lowest risk (index: 67). It is one of the safest neighborhoods in Salt Lake City.
What type of crime is most common in Zip code 84121?
The most prevalent crime type in Zip code 84121 is Larceny / Theft, with a crime index of 98 (2% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Zip code 84121?
Nearby neighborhoods with good safety ratings include 84143, 84109, 84124 and 84117. These areas are close to Zip code 84121 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 84121?
Zip code 84121 has a population of approximately 47,679. The median household income is $105,490. The median home value is $799,645. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 84121 crime compare to the national average?
Zip code 84121's overall crime rate is 26% below the national average (index 74 vs 100). Within Salt Lake City, it is safer than 96% of neighborhoods. For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated May 2026.