48109 Zip Code, Ann Arbor
Crime Rate & Statistics
Safe zip code — below-average crime across most categories
Safer than 0% of zip codes in Ann Arbor
Safety at a Glance
Check a specific address
in Ann Arbor
Is 48109 a Safe Zip Code?
Yes — this zip code is safe. Zip code 48109 in Ann Arbor, MI has a safety grade of A-. The overall crime index is 50, which is 50% below the national average of 100. This zip code is safer than 0% of zip codes in Ann Arbor.
Compared to the Ann Arbor average (crime index 67), zip code 48109 is 17% lower in overall crime.
Looking at specific crime types, rape is the most elevated concern (index: 163, 63% above average), while assault is the lowest risk (index: 49).
48109 Crime Breakdown
Crime indices compared to national average (100) and Ann Arbor city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
72 | -28% | Low | |
|
Assault
|
49 | -51% | Low | |
|
Robbery
|
84 | -16% | Average | |
|
Rape
|
163 | +63% | High | |
| Property Crime | ||||
|
Burglary
|
59 | -41% | Low | |
|
Larceny / Theft
|
95 | -5% | Average | |
|
Vehicle Theft
|
112 | +12% | Moderate | |
How 48109 Compares
Crime index by category: 48109 vs Ann Arbor average vs national average.
Crime by Category
Overall Crime Comparison
48109 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
48109 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in Ann Arbor
Frequently Asked Questions
What is the crime rate in Zip code 48109, Ann Arbor?
Zip code 48109 in Ann Arbor, MI has a crime safety grade of A- as of 2026. The overall crime index is 50, which is 50% below the national average. Compared to the Ann Arbor average, crime in Zip code 48109 is 17% lower. Zip code 48109 is safer than 0% of neighborhoods in Ann Arbor.
Is Zip code 48109 a safe neighborhood in Ann Arbor?
Zip code 48109 is generally considered a safe neighborhood in Ann Arbor, earning a crime grade of A-. The highest concern is Rape (index: 163), while Assault is the lowest risk (index: 49). It is one of the higher-crime neighborhoods in Ann Arbor.
How does Zip code 48109 compare to the rest of Ann Arbor?
Zip code 48109's overall crime index is 50, compared to the Ann Arbor average of 67. This means crime in Zip code 48109 is 17% lower than the city average. For violent crime, the index is 92, and for property crime it is 89. 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 48109?
The most prevalent crime type in Zip code 48109 is Rape, with a crime index of 163 (63% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Zip code 48109?
Nearby neighborhoods with good safety ratings include 48103, 48104, 48105 and 48108. These areas are close to Zip code 48109 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 48109?
Zip code 48109 has a population of approximately 4,308. The median household income is $39,619. The median home value is $256,321. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 48109 crime compare to the national average?
Zip code 48109's overall crime rate is 50% below the national average (index 50 vs 100). Within Ann Arbor, it is safer than 0% 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.