20109 Zip Code, Manassas

Crime Rate & Statistics

B-

Fairly safe — slightly below-average crime levels

Safer than 0% of zip codes in Manassas

Safety at a Glance

Overall Crime Moderate

Low 139 / 300 High

Violent Crime 124

24% above national avg

Property Crime 125

25% above national avg

City Ranking

safer than other

Manassas zip codes

Check a specific address

in Manassas

Is 20109 a Safe Zip Code?

Mostly yes — this zip code is fairly safe. Zip code 20109 in Manassas, VA has a safety grade of B-. The overall crime index is 139, which is 39% above the national average of 100. This zip code is safer than 0% of zip codes in Manassas.

Compared to the Manassas average (crime index 91), zip code 20109 is 48% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.

Looking at specific crime types, murder is the most elevated concern (index: 143, 43% above average), while robbery is the lowest risk (index: 104).

Highest Risk

Murder · Index 143 (43% above avg)

Lowest Risk

Robbery · Index 104 (4% above avg)

20109 Crime Breakdown

Crime indices compared to national average (100) and Manassas city average. Higher values mean more crime.

Crime Type	Index	vs National	vs Manassas	Risk Level
Violent Crime
Murder	143	+43%	+53%	Moderate
Assault	136	+36%	+46%	Moderate
Robbery	104	+4%	+6%	Moderate
Rape	114	+14%	N/A	Moderate
Property Crime
Burglary	107	+7%	+21%	Moderate
Larceny / Theft	131	+31%	+34%	Moderate
Vehicle Theft	136	+36%	+41%	Moderate

How 20109 Compares

Crime index by category: 20109 vs Manassas average vs national average.

Crime by Category

Overall Crime Comparison

20109 Crime Map

Crime heatmap based on block-group level data. Red areas indicate higher crime density.

Full Screen Map

Crime Level: Low Below Avg Average Above Avg High

See the crime score for a specific address

20109 Demographics & Context

Population

45,604

Median Income

$89,196

Home Value

$388,540

Median Age

Pop. Density

2,168/mi²

Education

Bachelor's Degree 20.7%

Graduate Degree 10%

Housing

41%

59%

Owner-occupied Renter-occupied

Racial Demographics

White 44.9%

Black 19.7%

Hispanic 36.7%

Asian 8.1%

Other Zip Codes in Manassas

A-

Interactive crime heatmap for this zip code

Manassas Crime Statistics

View all Manassas neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 20109, Manassas?

Zip code 20109 in Manassas, VA has a crime safety grade of B- as of 2026. The overall crime index is 139, which is 39% above the national average. Compared to the Manassas average, crime in Zip code 20109 is 48% higher. Zip code 20109 is safer than 0% of neighborhoods in Manassas.

Is Zip code 20109 a safe neighborhood in Manassas?

Zip code 20109 is generally considered a safe neighborhood in Manassas, earning a crime grade of B-. The highest concern is Murder (index: 143), while Robbery is the lowest risk (index: 104). It is one of the higher-crime neighborhoods in Manassas.

How does Zip code 20109 compare to the rest of Manassas?

Zip code 20109's overall crime index is 139, compared to the Manassas average of 91. This means crime in Zip code 20109 is 48% higher than the city average. For violent crime, the index is 124, and for property crime it is 125. 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 20109?

The most prevalent crime type in Zip code 20109 is Murder, with a crime index of 143 (43% 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 20109?

Nearby neighborhoods with good safety ratings include 20112, 20110 and 20111. These areas are close to Zip code 20109 and offer lower crime rates, making them worth considering for residents who prioritize safety.

What are the demographics of Zip code 20109?

Zip code 20109 has a population of approximately 45,604. The median household income is $89,196. The median home value is $388,540. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 20109 crime compare to the national average?

Zip code 20109's overall crime rate is 39% above the national average (index 139 vs 100). Within Manassas, 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.