21045 Zip Code, Columbia
Crime Rate & Statistics
Above-average safety — lower crime than most zip codes
Safer than 0% of zip codes in Columbia
Safety at a Glance
Check a specific address
in Columbia
Is 21045 a Safe Zip Code?
Yes — this zip code is safer than most. Zip code 21045 in Columbia, MD has a safety grade of B+. The overall crime index is 107, which is 7% above the national average of 100. This zip code is safer than 0% of zip codes in Columbia.
Compared to the Columbia average (crime index 127), zip code 21045 is 20% lower in overall crime.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 128, 28% above average), while burglary is the lowest risk (index: 82).
21045 Crime Breakdown
Crime indices compared to national average (100) and Columbia city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
110 | +10% | Moderate | |
|
Assault
|
104 | +4% | Moderate | |
|
Robbery
|
96 | -4% | Average | |
|
Rape
|
107 | +7% | Moderate | |
| Property Crime | ||||
|
Burglary
|
82 | -18% | Average | |
|
Larceny / Theft
|
128 | +28% | Moderate | |
|
Vehicle Theft
|
120 | +20% | Moderate | |
How 21045 Compares
Crime index by category: 21045 vs Columbia average vs national average.
Crime by Category
Overall Crime Comparison
21045 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
21045 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in Columbia
Frequently Asked Questions
What is the crime rate in Zip code 21045, Columbia?
Zip code 21045 in Columbia, MD has a crime safety grade of B+ as of 2026. The overall crime index is 107, which is 7% above the national average. Compared to the Columbia average, crime in Zip code 21045 is 20% lower. Zip code 21045 is safer than 0% of neighborhoods in Columbia.
Is Zip code 21045 a safe neighborhood in Columbia?
Zip code 21045 is generally considered a safe neighborhood in Columbia, earning a crime grade of B+. The highest concern is Larceny / Theft (index: 128), while Burglary is the lowest risk (index: 82). It is one of the safest neighborhoods in Columbia.
How does Zip code 21045 compare to the rest of Columbia?
Zip code 21045's overall crime index is 107, compared to the Columbia average of 127. This means crime in Zip code 21045 is 20% lower than the city average. For violent crime, the index is 104, and for property crime it is 110. 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 21045?
The most prevalent crime type in Zip code 21045 is Larceny / Theft, with a crime index of 128 (28% 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 21045?
Nearby neighborhoods with good safety ratings include 21046 and 21044. These areas are close to Zip code 21045 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 21045?
Zip code 21045 has a population of approximately 44,471. The median household income is $125,076. The median home value is $422,938. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 21045 crime compare to the national average?
Zip code 21045's overall crime rate is 7% above the national average (index 107 vs 100). Within Columbia, 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.