78242 Zip Code, San Antonio
Crime Rate & Statistics
Very safe zip code — well below-average crime rates
Safer than 68% of zip codes in San Antonio
Safety at a Glance
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in San Antonio
Is 78242 a Safe Zip Code?
Yes — this zip code is very safe. Zip code 78242 in San Antonio, TX has a safety grade of A. The overall crime index is 73, which is 27% below the national average of 100. This zip code is safer than 68% of zip codes in San Antonio.
Compared to the San Antonio average (crime index 78), zip code 78242 is 5% lower in overall crime. Crime levels here are roughly in line with the city average.
Looking at specific crime types, vehicle theft is the most elevated concern (index: 118, 18% above average), while assault is the lowest risk (index: 45).
78242 Crime Breakdown
Crime indices compared to national average (100) and San Antonio city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
77 | -23% | Low | |
|
Assault
|
45 | -55% | Low | |
|
Robbery
|
107 | +7% | Moderate | |
|
Rape
|
112 | +12% | Moderate | |
| Property Crime | ||||
|
Burglary
|
82 | -18% | Average | |
|
Larceny / Theft
|
116 | +16% | Moderate | |
|
Vehicle Theft
|
118 | +18% | Moderate | |
How 78242 Compares
Crime index by category: 78242 vs San Antonio average vs national average.
Crime by Category
Overall Crime Comparison
78242 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
78242 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in San Antonio
Frequently Asked Questions
What is the crime rate in Zip code 78242, San Antonio?
Zip code 78242 in San Antonio, TX has a crime safety grade of A as of 2026. The overall crime index is 73, which is 27% below the national average. Compared to the San Antonio average, crime in Zip code 78242 is 5% lower. Zip code 78242 is safer than 68% of neighborhoods in San Antonio.
Is Zip code 78242 a safe neighborhood in San Antonio?
Zip code 78242 is generally considered a safe neighborhood in San Antonio, earning a crime grade of A. The highest concern is Vehicle Theft (index: 118), while Assault is the lowest risk (index: 45).
How does Zip code 78242 compare to the rest of San Antonio?
Zip code 78242's overall crime index is 73, compared to the San Antonio average of 78. This means crime in Zip code 78242 is 5% lower than the city average. For violent crime, the index is 85, and for property crime it is 105. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Zip code 78242?
The most prevalent crime type in Zip code 78242 is Vehicle Theft, with a crime index of 118 (18% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near Zip code 78242?
Nearby neighborhoods with good safety ratings include 78261, 78253, 78260 and 78255. These areas are close to Zip code 78242 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 78242?
Zip code 78242 has a population of approximately 35,894. The median household income is $45,960. The median home value is $160,385. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 78242 crime compare to the national average?
Zip code 78242's overall crime rate is 27% below the national average (index 73 vs 100). Within San Antonio, it is safer than 68% 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 April 2026.