Skip to content
AffordMap
Public Safety · New Jersey

How to Become a Detectives and Criminal Investigators in New Jersey

Detectives and Criminal Investigators in New Jersey earn a median salary of $113,830/year, which is 22% above the national average. New Jersey has a state income tax of ~4.5%. After taxes and rent, a detectives and criminal investigators takes home approximately $5,533/month. Most positions require High school diploma or equivalent.

$114K
Median salary in New Jersey
+22%
vs. national average
4.5%
State income tax
3,000
Employed in New Jersey

What a detectives and criminal investigators can afford in New Jersey

Gross annual salary$113,830
Est. monthly take-home (after fed + 4.5% state tax)$6,945/mo
Median 2BR rent (New Jersey)-$1,412/mo
Rent as % of take-home20.3% (within guideline)
Cost-of-living adjusted salary$113,830/yr (RPP: 100)
Monthly remaining after rent$5,533/mo

Becoming a detectives and criminal investigators in New Jersey

1

Meet education requirements

Detectives and Criminal Investigators positions in New Jersey typically require High school diploma or equivalent. Programs are available at colleges and training institutions across New Jersey. Research accredited programs in your area.

2

Gain required experience

Many detectives and criminal investigators positions in New Jersey require hands-on experience through internships, apprenticeships, or entry-level roles. Look for training programs and mentorship opportunities in your metro area.

3

Obtain New Jersey licensure or certification

New Jersey may require specific licensing or professional certification for detectives and criminal investigatorss. Requirements vary by state — contact the New Jersey Department of Labor or relevant licensing board for current requirements, exam schedules, and application procedures.

4

Find positions in New Jersey

New Jersey employs 3,000 detectives and criminal investigators. The highest concentrations are in Trenton-Princeton and Atlantic City-Hammonton.

Detectives and Criminal Investigators salary by metro area in New Jersey

Metro areaMedianHourlyEmployment
Trenton-Princeton$107K$51.58/hr420
Atlantic City-Hammonton$100K$48.3/hr140
Vineland$100K$48.3/hr70

Detectives and Criminal Investigators salary range in New Jersey

10th percentile (entry)
$71K
25th percentile
$90K
Median (50th)
$114K
75th percentile
$135K
90th percentile (senior)
$171K
View jobs for Detectives and Criminal Investigators
Currently hiring in New Jersey
View →
More openings for Detectives and Criminal Investigators
Currently hiring in New Jersey
View →
Build skills for your next move
Explore courses and certificates related to your role
View →
Full detectives and criminal investigators salary breakdown in New Jersey
Percentiles, trends, and comparisons
View →
Calculate take-home pay in New Jersey
After federal + 4.5% state tax
Calculate →
Compare New Jersey cost of living to other states
See where your salary goes further
Compare →

Detectives and Criminal Investigators careers in other states

Frequently asked questions

How much does a detectives and criminal investigators make in New Jersey?

The median detectives and criminal investigators salary in New Jersey is $113,830 per year ($54.73/hr). This is 22% above the national median of $93,580. Salaries range from $70,850 to $170,680.

What are the requirements to become a detectives and criminal investigators in New Jersey?

Detectives and Criminal Investigators positions in New Jersey typically require High school diploma or equivalent. New Jersey may have specific licensing or certification requirements. Check with the New Jersey licensing board or department of labor for current requirements.

Can a detectives and criminal investigators afford to live in New Jersey?

At the median salary of $113,830, a detectives and criminal investigators in New Jersey would take home approximately $6,945/month after taxes. With median 2-bedroom rent at $1,412/month, that's 20.3% of take-home pay going to housing. This is within the recommended 30% guideline.

What are the best cities for detectives and criminal investigators in New Jersey?

The highest paying metro areas for detectives and criminal investigators in New Jersey are Trenton-Princeton ($107,290), Atlantic City-Hammonton ($100,470), Vineland ($100,470). However, cost of living varies significantly between metros — a higher salary may not mean more purchasing power.

Does New Jersey have state income tax for detectives and criminal investigators?

Yes, New Jersey has a state income tax rate of approximately 4.5%. On a $113,830 salary, this means roughly $5,125/year in state income tax. Use our take-home pay calculator for a detailed breakdown.