80303 Zip Code, Boulder
Crime Rate & Statistics
Very safe zip code — well below-average crime rates
Safer than 14% of zip codes in Boulder
Safety at a Glance
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in Boulder
Is 80303 a Safe Zip Code?
Yes — this zip code is very safe. Zip code 80303 in Boulder, CO has a safety grade of A. The overall crime index is 113, which is 13% above the national average of 100. This zip code is safer than 14% of zip codes in Boulder.
Compared to the Boulder average (crime index 93), zip code 80303 is 20% higher in overall crime.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 145, 45% above average), while assault is the lowest risk (index: 101).
80303 Crime Breakdown
Crime indices compared to national average (100) and Boulder city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
123 | +23% | Moderate | |
|
Assault
|
101 | +1% | Moderate | |
|
Robbery
|
141 | +41% | Moderate | |
|
Rape
|
129 | +29% | Moderate | |
| Property Crime | ||||
|
Burglary
|
113 | +13% | Moderate | |
|
Larceny / Theft
|
145 | +45% | Moderate | |
|
Vehicle Theft
|
135 | +35% | Moderate | |
How 80303 Compares
Crime index by category: 80303 vs Boulder average vs national average.
Crime by Category
Overall Crime Comparison
80303 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
80303 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in Boulder
Frequently Asked Questions
What is the crime rate in Zip code 80303, Boulder?
Zip code 80303 in Boulder, CO has a crime safety grade of A as of 2026. The overall crime index is 113, which is 13% above the national average. Compared to the Boulder average, crime in Zip code 80303 is 20% higher. Zip code 80303 is safer than 14% of neighborhoods in Boulder.
Is Zip code 80303 a safe neighborhood in Boulder?
Zip code 80303 is generally considered a safe neighborhood in Boulder, earning a crime grade of A. The highest concern is Larceny / Theft (index: 145), while Assault is the lowest risk (index: 101). It is one of the higher-crime neighborhoods in Boulder.
How does Zip code 80303 compare to the rest of Boulder?
Zip code 80303's overall crime index is 113, compared to the Boulder average of 93. This means crime in Zip code 80303 is 20% higher than the city average. For violent crime, the index is 124, and for property crime it is 131. 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 80303?
The most prevalent crime type in Zip code 80303 is Larceny / Theft, with a crime index of 145 (45% 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 80303?
Nearby neighborhoods with good safety ratings include 80304, 80309, 80310 and 80301. These areas are close to Zip code 80303 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 80303?
Zip code 80303 has a population of approximately 29,439. The median household income is $74,775. The median home value is $923,791. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 80303 crime compare to the national average?
Zip code 80303's overall crime rate is 13% above the national average (index 113 vs 100). Within Boulder, it is safer than 14% 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.