Average Controls Engineer with Programmable Logic Controllers (PLC) / Automation Skills Salary in St. Louis, Missouri

$84,539
Avg. Base Salary (USD)
10%
$72k
MEDIAN
$85k
90%
$116k

The average salary for a Controls Engineer is $84,539 in 2025

Base Salary
$72k - $116k
Bonus
$2k - $18k
Commission
$0 - $2k
Total Pay
$73k - $130k
Is Average Controls Engineer with Programmable Logic Controllers (PLC) / Automation Skills Salary in St. Louis, Missouri your job title? Find out what you should be paid
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FAQs About Controls Engineers

What is the highest pay for Controls Engineers in St. Louis?

Our data indicates that the highest pay for a Controls Engineer in St. Louis is $116k / year

What is the lowest pay for Controls Engineers in St. Louis?

Our data indicates that the lowest pay for a Controls Engineer in St. Louis is $72k / year

How can Controls Engineers increase their salary?

Increasing your pay as a Controls Engineer is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Controls Engineer that oversees more junior Controls Engineers, this experience can increase the likelihood to earn more.