Executive assistant salary in Missouri
The median executive assistant in Missouri earns $60,320 a year, or $29.00 an hour, in the Bureau of Labor Statistics’ May 2025 survey. That is 21% below the national median of $76,590, and 42nd of the 54 states and territories BLS publishes.
The middle half of Missouri’s 8,500 executive assistants earn between $50,650 and $76,820. The highest paying metro area in the state is Kansas City, MO-KS, at $64,460.
Liaison does the routine half of an executive assistant’s job for 9% of what one costs in Missouri. See how.
Executive assistant salary by city in Missouri
Every metro area in Missouri where BLS publishes a median for executive assistants, highest first. A metro that crosses a state line appears under each of its states.
| Metro area | Median annual | Median hourly | Middle half earns | Employed |
|---|---|---|---|---|
| Kansas City, MO-KS | $64,460 | $30.99 | $56,550 to $78,530 | 2,940 |
| St. Louis, MO-IL | $63,500 | $30.53 | $53,350 to $79,550 | 3,990 |
| Columbia, MO | $61,500 | $29.57 | $50,310 to $71,120 | 390 |
| Jefferson City, MO | $55,740 | $26.80 | $45,030 to $68,830 | 250 |
| St. Joseph, MO-KS | $54,760 | $26.33 | $46,460 to $70,270 | 100 |
| Springfield, MO | $53,920 | $25.92 | $47,420 to $64,380 | 570 |
| Joplin, MO-KS | $53,590 | $25.76 | $45,300 to $65,750 | 160 |
| Cape Girardeau, MO-IL | $53,420 | $25.68 | $44,450 to $61,340 | 90 |
What an executive assistant costs an employer in Missouri
Wages are the start. At employers with fewer than 50 workers, benefits add 35% on top (BLS Employer Costs for Employee Compensation), so an executive assistant at the Missouri median costs about $81,400 a year. The employer’s view for every state and metro is on what an executive assistant costs, and the routine part of the job is what Liaison does inside the tools a business already runs.
The routine half of an executive assistant’s job, for 9% of what one costs in Missouri.
- Runs the calendar: books, moves and confirms, and writes the brief before each meeting.
- Drafts the replies and follow-ups in your voice, from your own inbox, and sends the ones you have approved.
- Pulls the numbers and the open threads into one morning note.
Professional is $629 a month, $7,548 a year, against about $81,400 a year for an executive assistant at the Missouri median once benefits are added. On Professional we connect your tools, bring your data in and set up the first rules with you. Anything that moves money waits for your yes.
“Cut our month-end close from 4 days to 4 hours.” Marcus C., owner
$629 a month, or $500 a month on a 12-month term. Prefer to start on your own? Starter is $149 a month, self-serve, with a free trial first: 7 days, no card. More: AI executive assistant.
Questions
How much does an executive assistant make in Missouri?
The median executive assistant in Missouri earned $60,320 a year, or $29.00 an hour, in May 2025. The middle half earned between $50,650 and $76,820. Nationally the median is $76,590, so Missouri pays 21% less than the country as a whole.
Which cities in Missouri pay executive assistants the most?
Kansas City, MO-KS ($64,460), St. Louis, MO-IL ($63,500) and Columbia, MO ($61,500).
What does an executive assistant cost an employer in Missouri?
Benefits at employers with fewer than 50 workers add 35% on top of wages, so an executive assistant at the Missouri median costs about $81,400 a year. The employer’s view is at useliaison.com/back-office-costs/executive-assistant.
Executive assistant salary in other states
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, occupation 43-6011. Annual figures assume 2,080 hours a year. Updated 2026-10-02.
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