42066 Zip Code, Mayfield

Last updated: May 12, 2026

Crime Rate & Statistics

A

Very safe zip code — well below-average crime rates

Safer than 0% of zip codes in Mayfield

Summary: 42066 (Mayfield, KY) Crime Rate (2026)

ZIP code 42066 in Mayfield, KY has a crime safety grade of A as of 2026. The overall crime index is 119, which is 19% above the national average. This ZIP code is safer than 0% of zip codes in Mayfield.

Data source: FBI UCR & local law enforcement data. Last updated: May 12, 2026.

Safety at a Glance

Overall Crime Moderate
Low 119 / 300 High
Violent Crime 131
31% above national avg
Property Crime 123
23% above national avg
City Ranking
0%
safer than other
Mayfield zip codes

Check a specific address

in Mayfield

Is 42066 a Safe Zip Code?

Yes — this zip code is very safe. Zip code 42066 in Mayfield, KY has a safety grade of A. The overall crime index is 119, which is 19% above the national average of 100. This zip code is safer than 0% of zip codes in Mayfield.

Looking at specific crime types, rape is the most elevated concern (index: 138, 38% above average), while larceny / theft is the lowest risk (index: 121).

Highest Risk
Rape · Index 138 (38% above avg)
Lowest Risk
Larceny / Theft · Index 121 (21% above avg)

42066 Crime Breakdown

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

Crime Type Index vs National Risk Level
Violent Crime
Murder
127 +27% Moderate
Assault
130 +30% Moderate
Robbery
127 +27% Moderate
Rape
138 +38% Moderate
Property Crime
Burglary
122 +22% Moderate
Larceny / Theft
121 +21% Moderate
Vehicle Theft
127 +27% Moderate

42066 Crime Map

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

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42066 Demographics & Context

Population
23,548
Median Income
$51,776
Home Value
$150,634
Median Age
41
Pop. Density
111/mi²

Education

Bachelor's Degree 10.9%
Graduate Degree 5.8%

Housing

64%
36%
Owner-occupied Renter-occupied

Racial Demographics

White 82.5%
Black 8.3%
Hispanic 9.5%
Asian 0.5%
42066 Crime Map
Interactive crime heatmap for this zip code
Mayfield Crime Statistics
View all Mayfield neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 42066, Mayfield?

Zip code 42066 in Mayfield, KY has a crime safety grade of A as of 2026. The overall crime index is 119, which is 19% above the national average. Zip code 42066 is safer than 0% of neighborhoods in Mayfield.

Is Zip code 42066 a safe neighborhood in Mayfield?

Zip code 42066 is generally considered a safe neighborhood in Mayfield, earning a crime grade of A. The highest concern is Rape (index: 138), while Larceny / Theft is the lowest risk (index: 121). It is one of the safest neighborhoods in Mayfield.

What type of crime is most common in Zip code 42066?

The most prevalent crime type in Zip code 42066 is Rape, with a crime index of 138 (38% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.

What are the demographics of Zip code 42066?

Zip code 42066 has a population of approximately 23,548. The median household income is $51,776. The median home value is $150,634. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 42066 crime compare to the national average?

Zip code 42066's overall crime rate is 19% above the national average (index 119 vs 100). Within Mayfield, 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 May 2026.