Administrative Assistant salary in Peoria, IL
Hiring an administrative assistant costs less in Peoria than in Illinois or the country as a whole. The median is $46,550 a year1: 3.6% below the Illinois statewide median of $48,310 and 2.1% below the US median of $47,540. Among US areas it comes in at #187 of 520. About 2,010 administrative assistants work here, 3% of the Illinois total.
BLS occupation 43-6014, area Peoria, IL. Data from the May 2025 release, checked 2026-10-15.
Pay in Peoria against Illinois and the US
| Range | 10th | Median | 90th | |
|---|---|---|---|---|
| Peoria, IL | $33,370 | $46,550 | $65,000 | |
| Illinois | $31,930 | $48,310 | $76,790 | |
| United States | $33,280 | $47,540 | $66,350 |
The middle half of administrative assistants in Peoria earns $38,200–$56,320. The top tenth earns $65,000 or more, 1.9 times the bottom tenth, close to the US pattern of 2.0 times. From the 25th to the 75th percentile, the local range is only $18,120 wide, against $22,130 across Illinois and $19,170 nationally: employers in Peoria pay within a narrower band.
What to budget for an administrative assistant here
| Point in the local range | Per year | Per month | Per hour | Employer cost per year |
|---|---|---|---|---|
| 10th percentile | $33,370 | $2,781 | $16.04 | $43,058 |
| 25th percentile | $38,200 | $3,183 | $18.37 | $49,290 |
| Median | $46,550 | $3,879 | $22.38 | $60,065 |
| 75th percentile | $56,320 | $4,693 | $27.08 | $72,671 |
| 90th percentile | $65,000 | $5,417 | $31.25 | $83,871 |
An offer at the 75th percentile instead of the median adds $9,770 a year in pay and about $12,606 in employer cost. Going down to the 25th percentile saves $8,350 in pay. These percentiles describe what people in the job earn locally, not experience levels, so place your offer by the tasks and seniority you need.
For scale, the US median of $47,540 falls between the median and the 75th percentile in Peoria, and the Illinois statewide median of $48,310 falls there too.
What a hire really costs in Peoria
Pay is only part of it. Benefits and payroll taxes other than paid leave are 22.5% of total compensation in US private industry2, which adds about $13,515 to the $46,550 median and brings it to $60,065 a year. Recruiting, equipment and office space come on top. Benefit levels vary by employer, so treat this as an estimate.
We place executive assistants, customer support and e-commerce staff today; for administrative assistants we answer within one business day whether we can help. Enter the monthly pay you have in mind to compare it with a local hire. The fee field shows our standard fee3; Deel's contractor plan is the default payroll tool4.
Other roles in Peoria
Of the 17 roles we track in Peoria, this one ranks #12 by median pay, between HR assistants ($47,010) and medical administrative assistants ($44,530). Project Coordinator is the highest at $123,730.
| Role | Median | vs administrative assistant | Jobs |
|---|---|---|---|
| Bookkeeper | +2.4% | 1,390 | |
| HR Assistant | +1.0% | 90 | |
| Administrative Assistant | this role | 2,010 | |
| Medical Administrative Assistant | -4.3% | 1,050 | |
| E-commerce Order Specialist | -4.8% | 50 |
Measured against the US median, administrative assistants rank #3 of the 17 roles we track in Peoria (-2.1%), between marketing specialists (-0.1%) and data entry specialists (-2.4%). The typical role here is at -4.0%, so this job follows the area's general pay level. Administrative assistants hold 13.5% of the jobs in these 17 roles in Peoria, 12.1% across Illinois and 10.8% nationally. The job is a bigger part of the local workforce in these roles than it is nationally.
Other areas in Illinois
Across the 12 areas of Illinois with data for this job, the median runs from $37,040 in the South Illinois nonmetro area to $51,880 in Bloomington, a gap of $14,840 a year. Of the 3 areas in Illinois with more administrative assistants than Peoria, 2 pay less: the South Illinois nonmetro area ($37,040) and the West Central Illinois nonmetro area ($41,150).
| Area | Median | vs Peoria | Jobs |
|---|---|---|---|
| Chicago-Naperville, IL-IN | +8.4% | 50,190 | |
| Champaign-Urbana, IL | +3.7% | 1,220 | |
| Springfield, IL | +2.1% | 1,290 | |
| Peoria, IL | this area | 2,010 | |
| Rockford, IL | -0.9% | 1,360 | |
| Decatur, IL | -1.4% | 500 | |
| Kankakee, IL | -3.9% | 540 |
Peoria against other US metro areas
By number of jobs, Peoria is #156 of 520 US areas for this job. Both its size and its pay sit in the middle half of US areas. Outside Illinois, Coeur d'Alene and Houston-Pasadena pay just above Peoria and Glens Falls and Indianapolis-Carmel just below. All four are within $200 a year of the median in Peoria. Of the three markets with about as many administrative assistants, none pays as much.
| Metro area | Median | vs Peoria | Jobs | Close in |
|---|---|---|---|---|
| Houston-Pasadena, TX | +0.4% | 33,710 | pay | |
| Coeur d'Alene, ID | +0.1% | 610 | pay | |
| Peoria, IL | this area | 2,010 | ||
| Glens Falls, NY | -0.0% | 640 | pay | |
| Indianapolis-Carmel, IN | -0.2% | 6,280 | pay | |
| Wilmington, NC | -2.5% | 2,070 | jobs | |
| Beaumont-Port Arthur, TX | -7.0% | 1,980 | jobs | |
| Sioux Falls, SD-MN | -8.6% | 2,060 | jobs |
Questions
How much does it cost to hire an administrative assistant in Peoria, IL?
About $60,065 a year at the median, or $5,005 a month: $46,550 in pay plus about $13,515 in benefits and payroll taxes. Recruiting, equipment and office space are extra.
What is the pay range for administrative assistants in Peoria?
The median was $46,550 a year in the May 2025 BLS survey. The 10th percentile was $33,370, the 90th $65,000, and the middle half earned $38,200 to $56,320.
Is Peoria cheaper than the rest of Illinois for administrative assistants?
Yes, it costs less: a median of $46,550 against $48,310 statewide. The next area up in Illinois is Springfield at $47,550, the next down Rockford at $46,130.
How many administrative assistants work in Peoria?
BLS counts about 2,010 in the May 2025 survey. That is 3% of the Illinois total of 74,280. 3 areas in Illinois have more; the closest in size is the West Central Illinois nonmetro area, with about 2,290.
Does an administrative assistant cost more than a medical administrative assistant in Peoria?
Yes: $2,020 a year more at the median. The medians are $46,550 and $44,530.
Sources
4 sources, with links
- BLS OEWS May 2025, 43-6014: bls.gov
- BLS Employer Costs for Employee Compensation, private industry, June 2026: bls.gov
- Stafka pricing: stafka.com
- Deel pricing, contractor management: deel.com
How these pages are built: methodology and data sources. Last updated 2026-11-12.