Skip to content
AffordMap
Public Safety · Missouri

How to Become a Private Detectives and Investigators in Missouri

Private Detectives and Investigators in Missouri earn a median salary of $43,780/year, which is 16% below the national average. Missouri has a state income tax of ~2.9%. After taxes and rent, a private detectives and investigators takes home approximately $1,582/month. Most positions require High school diploma or equivalent.

$44K
Median salary in Missouri
-16%
vs. national average
2.9%
State income tax
450
Employed in Missouri

What a private detectives and investigators can afford in Missouri

Gross annual salary$43,780
Est. monthly take-home (after fed + 2.9% state tax)$2,994/mo
Median 2BR rent (Missouri)-$1,412/mo
Rent as % of take-home47.2% (above 30% guideline)
Cost-of-living adjusted salary$43,780/yr (RPP: 100)
Monthly remaining after rent$1,582/mo

Becoming a private detectives and investigators in Missouri

1

Meet education requirements

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

2

Gain required experience

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

3

Obtain Missouri licensure or certification

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

4

Find positions in Missouri

Missouri employs 450 private detectives and investigators. The highest concentrations are in Jefferson City and Kansas City.

Private Detectives and Investigators salary by metro area in Missouri

Metro areaMedianHourlyEmployment
Jefferson City$68K$32.85/hr30
Kansas City$46K$22.31/hr180
St. Louis$45K$21.4/hr180
Springfield$41K$19.66/hr60

Private Detectives and Investigators salary range in Missouri

10th percentile (entry)
$37K
25th percentile
$39K
Median (50th)
$44K
75th percentile
$58K
90th percentile (senior)
$68K
View jobs for Private Detectives and Investigators
Currently hiring in Missouri
View →
More openings for Private Detectives and Investigators
Currently hiring in Missouri
View →
Build skills for your next move
Explore courses and certificates related to your role
View →
Full private detectives and investigators salary breakdown in Missouri
Percentiles, trends, and comparisons
View →
Calculate take-home pay in Missouri
After federal + 2.9% state tax
Calculate →
Compare Missouri cost of living to other states
See where your salary goes further
Compare →

Private Detectives and Investigators careers in other states

Frequently asked questions

How much does a private detectives and investigators make in Missouri?

The median private detectives and investigators salary in Missouri is $43,780 per year ($21.05/hr). This is 16% below the national median of $52,370. Salaries range from $37,130 to $68,330.

What are the requirements to become a private detectives and investigators in Missouri?

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

Can a private detectives and investigators afford to live in Missouri?

At the median salary of $43,780, a private detectives and investigators in Missouri would take home approximately $2,994/month after taxes. With median 2-bedroom rent at $1,412/month, that's 47.2% of take-home pay going to housing. This exceeds the recommended 30% guideline.

What are the best cities for private detectives and investigators in Missouri?

The highest paying metro areas for private detectives and investigators in Missouri are Jefferson City ($68,330), Kansas City ($46,390), St. Louis ($44,510). However, cost of living varies significantly between metros — a higher salary may not mean more purchasing power.

Does Missouri have state income tax for private detectives and investigators?

Yes, Missouri has a state income tax rate of approximately 2.9%. On a $43,780 salary, this means roughly $1,288/year in state income tax. Use our take-home pay calculator for a detailed breakdown.