St. Louis, MO-IL · BLS OEWS & BEA Regional Data

Computer User Support Specialist Salary in St. Louis, MO-IL

In the St. Louis, MO-IL metropolitan area, computer user support specialists earned a median annual wage of $56,900 ($27.36/hour) in the BLS May 2025 OEWS survey. The 10th percentile was $38,500/year and the 90th was $91,400/year; these percentiles do not measure years of experience. Applying 2026 federal and Illinois tax rules to the survey median leaves an estimated $45,227 in take-home pay. The metro price index is 95.1 against a national baseline of 100.

Wage Benchmark Overview

Median Annual Salary

$56,900$27.36 per hour · $4,742 monthly
10th Percentile$38,500$18.51/hr base
25th Percentile$44,900$21.59/hr base
75th Percentile$72,900$35.05/hr base
90th Percentile$91,400$43.94/hr base

Run the numbers on your own pay

Same U.S. tax tables as the rest of the site. Change the salary, state, or filing status.

Take-Home Pay Explorer

$56,900
$20,000$115,000
Filing status:
Gross salary breakdown$56,900
Net 79%
Fed 8%
IL 5%
FICA 8%
Annual take-home$45,227After all taxes
Monthly deposit$3,769Estimated per month
Biweekly paycheck$1,740Every 2 weeks (26/yr)
Effective tax rate20.5%Total tax burden
Federal income tax$4,648 / yr
Illinois state income tax$2,672 / yr
FICA (Social Security & Medicare)$4,353 / yr

Computer User Support Specialists Wage Percentiles in St. Louis, MO-IL

Official survey estimates from the U.S. Bureau of Labor Statistics (BLS). Full-time calculations assume standard 2,080 annual working hours.

Wage Distribution for Computer User Support Specialists in the St. Louis, MO-IL Metropolitan Area
Earning TierHourly WageMonthly GrossAnnual GrossEst. Annual Net (IL)
10th Percentile$18.51/hr$3,208$38,500$31,354
25th Percentile$21.59/hr$3,742$44,900$36,179
Median (50th Percentile)Metro Benchmark$27.36/hr$4,742$56,900$45,227
75th Percentile$35.05/hr$6,075$72,900$56,651
90th Percentile$43.94/hr$7,617$91,400$68,750

Cost of Living & Purchasing Power in St. Louis, MO-IL

A dollar does not buy the same basket of goods everywhere. Compare how $$56,900 measures up against local economic conditions:

Metro Median Household Income$80,196Census Bureau ACS
BEA Price Parity Index95.14.9% below national average
Individual vs Household Ratio71%of area median income

Compare computer user support specialists salaries statewide and examine overall earnings in Illinois:

Frequently Asked Questions About Computer User Support Specialists Pay in St. Louis, MO-IL

What is the median salary for computer user support specialists in St. Louis, MO-IL?

The official BLS median annual wage for computer user support specialists in St. Louis, MO-IL is $56,900, which equates to approximately $4,742 per month or $27.36 per hour for a 2,080-hour work year.

What is the hourly pay for computer user support specialists in St. Louis, MO-IL?

The median hourly wage for computer user support specialists in St. Louis, MO-IL is $27.36 per hour based on the BLS survey. One in ten earned less than $18.51/hour and one in ten earned more than $43.94/hour.

What is the pay range for computer user support specialists in St. Louis, MO-IL?

BLS wage estimates for computer user support specialists in St. Louis, MO-IL span from $38,500 at the 10th percentile to $44,900 at the 25th, $72,900 at the 75th, and $91,400 at the 90th. These are wage distribution points, not experience levels.

How much do computer user support specialists take home after taxes in St. Louis, MO-IL?

On a median gross salary of $56,900, an estimated $45,227 lands in net take-home pay per year ($1,740 biweekly) for a single filer claiming the standard deduction in Illinois in 2026. Total tax withholding equals $11,673 (an effective rate of 20.5%).

How much do computer user support specialists make per month in St. Louis, MO-IL?

On the median annual salary of $56,900, gross monthly income is $4,742. After federal, FICA, and Illinois state income taxes, estimated net take-home pay is $3,769 per month (or $1,740 every two weeks).

Is $56,900 a good salary in St. Louis, MO-IL?

At $56,900, the median salary for computer user support specialists is 71% of the St. Louis, MO-IL median household income ($80,196). According to the U.S. Bureau of Economic Analysis (BEA), the metropolitan price parity index is 95.1, making regional consumer goods and services 4.9% cheaper than the U.S. average.