Data Analyst Salary in Romeoville, IL: $64,204 (2026)
Quick Answer:A full-time data analyst in Romeoville, IL earns a median $64,204/year (≈ $30.86/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 15-2051). Once you factor in Romeoville's price level (3% below national, BEA RPP 97.1), that paycheck buys what $66,122 would nationally. Nominal pay sits 4.3% below the Illinois state average.
Based on BLS state-level estimates · View source
Data analysts in Romeoville, Illinois, can expect a median annual salary of $64,204 in 2026, a figure that reflects a noticeable gap when compared to the national median of $80,394. This local compensation ranges from $38,505 at the 10th percentile to $99,516 at the 90th percentile, indicating a diverse market with variation based on skills and experience. Salary estimates derived from BLS state-level data and regional price adjustments highlight that while opportunities exist across various sectors, those working within FAANG companies and specialized AI startups might find compensation packages significantly more lucrative due to the inclusion of substantial RSUs and bonuses. Consequently, the Romeoville job market for data analysts signals potential for growth and specialization, setting a dynamic stage for both entry-level and experienced professionals.
About the Romeoville Market
Salary estimated from Illinois average ($115,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $38,505 | $18.51 |
| Lower Range (P25) | $47,056 | $22.62 |
| Median (P50)(typical) | $64,204 | $30.86 |
| Upper Range (P75) | $82,181 | $39.51 |
| Top Earners (P90) | $99,516 | $47.84 |
Median Salary Position
20.14% below the national average
2026 Salary Percentile Distribution in Romeoville
In Romeoville, IL, the data analyst salary spread from the 10th to 90th percentile is $61,011 (2026 est.). At $64,204, the local median is 20.14% below the national median of $80,394.
Salary Calculator
At 40 hours/week in Romeoville: You'd be in the lower-middle range
How Romeoville Data Analyst Pay Compares
Romeoville median: $64,204/year (2026)
| Compared To | Median Salary | Romeoville Pays |
|---|---|---|
| Illinois Average | $67,089 | -4.30% less |
| National Average | $80,394 | -20.14% less |
Data Analysts in Romeoville, IL earn a median of $64,204 per year (2026 est.), which is 20.14% lower than the national median of $80,394 and 4.30% below the Illinois state average of $67,089.
Cost-of-Living Adjusted Salary
Romeoville 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.
Romeoville, IL has a cost-of-living index of 97.1 (below the national average of 100). A data analyst earning $64,204 nominally has purchasing power equivalent to $66,122 in an average-cost city — an effective 2.99% boost.
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2021 BLS Actual
$51,576
2025 BLS Actual
$61,451
2026 Current Est.
$64,204
2021–2027 Growth
+30.1%
Salary Trajectory for Data Analysts in Romeoville (2021–2027)
2021–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.48% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2021 | $51,576 | Actual |
| 2022 | $52,900 | Actual |
| 2023 | $55,210 | Actual |
| 2024 | $106,881 | Actual |
| 2025 | $61,451 | Actual |
| 2026(current) | $64,204 | Estimated |
| 2027 | $67,080 | Projected |
Based on 5 years of BLS OEWS data for the Romeoville metropolitan area, the median data analyst salary grew 19.1% from $51,576 (2021) to $61,451 (2025). At a 4.48% compound annual growth rate, salaries are projected to reach $67,080 by 2027 — a total increase of $15,504 (30.06%) from 2021.
Note: Historical values (2021–2025) are actual BLS OEWS figures for the Romeoville 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 4.48% CAGR derived from 5-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) | $38,505 – $47,056 |
| 3-5 years (Mid Career) | $47,056 – $64,204 |
| 5+ years (Experienced) | $64,204 – $82,181 |
| 10+ years (Top Earner) | $82,181 – $99,516 |
DA salary ranges estimated from BLS percentile data. Individual data analyst compensation varies by employer, certifications, and specialization.
Data Analyst Job Market in Romeoville
The local job market for data analysts is relatively limited, with only seven professionals currently employed in Romeoville. However, the cost of living index stands at 97.1, slightly below the national average, which can make the salaries more appealing in terms of purchasing power. Among employers, big tech firms and AI-focused startups tend to offer the highest pay, including companies like Google and innovative players like OpenAI. This disparity is often driven by company type, level of seniority, and equity compensation, with top-tier jobs in FAANG or AI labs frequently offering compensation packages where RSUs can constitute 50-70% of total earnings. For data analysts aiming to maximize pay in Romeoville, focusing on developing niche skills and exploring opportunities at higher-tier firms can significantly influence earning potential and career growth.
More salary data for Romeoville, IL:
Frequently Asked Questions
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Written by Aisha Patel, MA, Certified Data Analyst
Career Analyst
Aisha has 10 years of experience in data analysis. She specializes in business intelligence and works at a tech consulting firm.
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 $61,451 for data analystsin the Romeoville metropolitan area. A 4.48% 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 Romeoville 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 4.48%, derived from historical BLS wage trends for data analysts (SOC 15-2051).
Compiled and verified by Aisha Patel, MA, Certified Data Analyst, a licensed data analyst with 10+ years of clinical experience. · View source data at BLS.gov