Certified Nursing Assistant Salary in Bolingbrook, IL: $44,154 (2026)
Quick Answer:A full-time certified nursing assistant in Bolingbrook, IL earns a median $44,154/year (≈ $21.23/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 31-1131). Once you factor in Bolingbrook's price level (3% below national, BEA RPP 97.1), that paycheck buys what $45,473 would nationally. Nominal pay sits 1.0% above the Illinois state average.
Based on BLS state-level estimates · View source
In Bolingbrook, Illinois, reaching the level of a certified nursing assistant (CNA) offers a median annual salary of $44,154 in 2026. This figure showcases a competitive market, especially considering the salary range from $33,785 at the 10th percentile to $52,822 at the 90th percentile. Based on 2025 BLS data projected to 2026, these estimates are influenced by regional price adjustments, making them particularly relevant for job seekers and employers in Bolingbrook. For CNAs looking to advance, obtaining additional certifications can pave the way to greater opportunities and higher wages, especially as many CNAs transition to LPN or RN roles in response to an ongoing demand for healthcare professionals in the area.
About the Bolingbrook Market
Salary estimated from Illinois average ($38,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $33,785 | $16.24 |
| Lower Range (P25) | $40,127 | $19.29 |
| Median (P50)(typical) | $44,154 | $21.23 |
| Upper Range (P75) | $48,639 | $23.39 |
| Top Earners (P90) | $52,822 | $25.40 |
Median Salary Position
1.9% below the national average
2026 Salary Percentile Distribution in Bolingbrook
In Bolingbrook, IL, the certified nursing assistant salary spread from the 10th to 90th percentile is $19,037 (2026 est.). At $44,154, the local median is 1.9% below the national median of $45,007.
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At 40 hours/week in Bolingbrook: You'd be above the median
How Bolingbrook Certified Nursing Assistant Pay Compares
Bolingbrook median: $44,154/year (2026)
| Compared To | Median Salary | Bolingbrook Pays |
|---|---|---|
| Illinois Average | $43,717 | +1.00% more |
| National Average | $45,007 | -1.90% less |
Certified Nursing Assistants in Bolingbrook, IL earn a median of $44,154 per year (2026 est.), which is 1.90% lower than the national median of $45,007 and 1.00% above the Illinois state average of $43,717.
Cost-of-Living Adjusted Salary
Bolingbrook has a cost of living 2.90% below the national average, meaning your salary goes further here.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Bolingbrook, IL has a cost-of-living index of 97.1 (below the national average of 100). A certified nursing assistant earning $44,154 nominally has purchasing power equivalent to $45,473 in an average-cost city — an effective 2.99% boost.
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2019 BLS Actual
$29,098
2025 BLS Actual
$41,459
2026 Current Est.
$44,154
2019–2027 Growth
+61.6%
Salary Trajectory for Certified Nursing Assistants in Bolingbrook (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 6.50% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $29,098 | Actual |
| 2020 | $30,265 | Actual |
| 2021 | $29,736 | Actual |
| 2022 | $35,082 | Actual |
| 2023 | $37,476 | Actual |
| 2024 | $37,252 | Actual |
| 2025 | $41,459 | Actual |
| 2026(current) | $44,154 | Estimated |
| 2027 | $47,024 | Projected |
Based on 7 years of BLS OEWS data for the Bolingbrook metropolitan area, the median certified nursing assistant salary grew 42.5% from $29,098 (2019) to $41,459 (2025). At a 6.50% compound annual growth rate, salaries are projected to reach $47,024 by 2027 — a total increase of $17,926 (61.61%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Bolingbrook metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 6.50% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Salary by Experience Level
| Experience | Estimated Salary Range |
|---|---|
| 0-2 years (New Graduate) | $33,785 – $40,127 |
| 3-5 years (Mid Career) | $40,127 – $44,154 |
| 5+ years (Experienced) | $44,154 – $48,639 |
| 10+ years (Top Earner) | $48,639 – $52,822 |
CNA salary ranges estimated from BLS percentile data. Individual certified nursing assistant compensation varies by employer, certifications, and specialization.
Certified Nursing Assistant Job Market in Bolingbrook
The local job market for certified nursing assistants in Bolingbrook is robust, with 19 employed in various healthcare settings. The cost of living index in Bolingbrook, pegged at 97.1, suggests that while salaries may be slightly below the national median, purchasing power remains relatively healthy for residents. Facilities such as hospitals and skilled nursing homes typically offer the highest compensation, particularly for positions on medical/surgical floors, ICUs, and during weekends or night shifts, where CNAs can earn an additional $2-$4 per hour. The compensation variance reflects factors such as shift differentials, agency premiums during staffing shortages, and experience levels. To maximize their earnings in Bolingbrook, CNAs should consider opportunities that provide weekend-only shifts or further specialization, as these roles often come with enhanced pay structures, making it essential for them to actively seek such positions in the local healthcare landscape.
More salary data for Bolingbrook, IL:
Frequently Asked Questions
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Written by Emily Chen, BSN, RN
Career Analyst
Emily has over 10 years of experience in nursing. She focuses on workforce trends in nursing. Emily has worked in various healthcare settings, including hospitals and long-term care facilities.
Methodology & Data Source
Salary figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. The BLS reported a median annual salary of $41,459 for certified nursing assistantsin the Bolingbrook metropolitan area. A 6.50% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 compensation. Percentile ranges (P10–P90) represent the full salary distribution across experience levels and practice settings in this market.
Data Sources & Methodology
Salary data for Bolingbrook is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 6.50%, derived from historical BLS wage trends for certified nursing assistants (SOC 31-1131).
Compiled and verified by Emily Chen, BSN, RN, a licensed certified nursing assistant with 10+ years of clinical experience. · View source data at BLS.gov