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Library Assistants, Clerical Employment & Job Outlook in Illinois (2025)

Last updated: 2025 BLS data · Page refreshed:

Illinois employs 6,620 Library Assistants, Clerical professionals, above the national average concentration.

Data: BLS OEWS 2025 • Illinois employment outlook • Updated 2026-05-19

Total Employed
6,620
professionals
Jobs per 1,000
6.62
workers
Location Quotient
3.8
vs national avg
Average Salary
$36K
annual

High Demand in Illinois

The location quotient (LQ) of 3.8 indicates that Illinois has a higher-than-average concentration of Library Assistants, Clerical professionals. This means the job is in high demand relative to other states, suggesting strong local job market opportunities.

Note: Location Quotient (LQ) is the ratio of the percentage of workers in an occupation in a given area to the percentage in that occupation nationwide. An LQ > 1.0 means above-average concentration; < 1.0 means below-average.

Illinois vs National Average

Total Employed
6,620
National: 85,280
7.8% of national
Jobs per 1,000
6.62
National: 1.74
+280.5%
Average Salary
$36K
National: $37K
-3.6%

Top States by Library Assistants, Clerical Employment

#1
11,170
11,170
employed
#2
8,010
8,010
employed
#3
6,620
6,620
employed
#4
5,240
5,240
employed
#5
3,930
3,930
employed
#6
3,630
3,630
employed
#7
3,470
3,470
employed
#8
3,120
3,120
employed
#9
2,840
2,840
employed
#10
2,810
2,810
employed

What Does a Library Assistants, Clerical Earn in Illinois?

The average annual salary for a Library Assistants, Clerical in Illinois is $36,190. For a detailed breakdown by percentile, entry-level, median, and senior salaries, see the comprehensive salary guide below.

View full salary breakdown →

Frequently Asked Questions

How many Library Assistants, Clerical jobs are there in Illinois?

Illinois employs approximately 6,620 Library Assistants, Clerical professionals (2025 BLS data). This ranks Illinois among the top states nationwide.

Is Library Assistants, Clerical in demand in Illinois?

Yes — Illinois has above-average concentration of Library Assistants, Clerical jobs (LQ: 3.8). A Location Quotient above 1.0 indicates higher-than-average demand.

What is the average salary for Library Assistants, Clerical in Illinois?

The average (mean) salary for Library Assistants, Clerical in Illinois is $36190/year. See our detailed salary page for percentile breakdowns.

What is a Location Quotient (LQ)?

Location Quotient measures how concentrated an occupation is in a state compared to the national average. LQ > 1.0 means the state has more of that job proportionally. LQ > 1.2 indicates strong demand.

Which states employ the most Library Assistants, Clerical professionals?

The top state for Library Assistants, Clerical employment is California with 11,170 jobs.

Find Your Next Opportunity

Related Pages

Top Cities in Illinois

Explore cost of living, median household income, and demographics for Illinois's largest cities.

Top Colleges in Illinois

Compare tuition, admissions, and graduate outcomes at Illinois's leading institutions.

Library Assistants, Clerical Employment in Other States

Compare Library Assistants, Clerical labor-market data (jobs, location quotient, salary) across the top-employing states.

All Library Assistants, Clerical & Illinois Resources

Drill deeper into Library Assistants, Clerical pay, hiring, and education data for Illinois.

Data Source

Employment and location quotient data sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) 2025. This data reflects total employment, jobs per 1,000 workers, location quotient, and average salary for Library Assistants, Clerical (SOC 434121) in Illinois.

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