Data Analyst Salary in Arlington Heights, IL: $66,012 (2026)
Quick Answer:A full-time data analyst in Arlington Heights, IL earns a median $66,012/year (≈ $31.74/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 15-2051). Once you factor in Arlington Heights's price level (3% below national, BEA RPP 97.1), that paycheck buys what $67,984 would nationally. Nominal pay sits 1.6% below the Illinois state average.
Based on BLS state-level estimates · View source
With a projected median annual salary of $66,012 for data analysts in Arlington Heights, Illinois, the local compensation presents a notable gap compared to the national average of $80,394. The salary range for this role spans from $39,170 at the 10th percentile to $102,318 at the 90th percentile, reflecting the diverse opportunities available within the area. These figures are informed by state-level data and adjusted for the local cost of living, which is below the national average. While traditional companies in Arlington Heights might offer competitive pay, those targeting FAANG and AI startup compensation models typically provide higher total compensation packages, largely due to the inclusion of RSUs and other incentives. This trend highlights the varying employer profiles impacting job seekers in the market.
About the Arlington Heights Market
Salary estimated from Illinois average ($115,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $39,170 | $18.83 |
| Lower Range (P25) | $48,226 | $23.18 |
| Median (P50)(typical) | $66,012 | $31.74 |
| Upper Range (P75) | $84,495 | $40.62 |
| Top Earners (P90) | $102,318 | $49.19 |
Median Salary Position
17.89% below the national average
2026 Salary Percentile Distribution in Arlington Heights
In Arlington Heights, IL, the data analyst salary spread from the 10th to 90th percentile is $63,148 (2026 est.). At $66,012, the local median is 17.89% below the national median of $80,394.
Salary Calculator
At 40 hours/week in Arlington Heights: You'd be in the lower-middle range
How Arlington Heights Data Analyst Pay Compares
Arlington Heights median: $66,012/year (2026)
| Compared To | Median Salary | Arlington Heights Pays |
|---|---|---|
| Illinois Average | $67,085 | -1.60% less |
| National Average | $80,394 | -17.89% less |
Data Analysts in Arlington Heights, IL earn a median of $66,012 per year (2026 est.), which is 17.89% lower than the national median of $80,394 and 1.60% below the Illinois state average of $67,085.
Cost-of-Living Adjusted Salary
Arlington Heights 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.
Arlington Heights, IL has a cost-of-living index of 97.1 (below the national average of 100). A data analyst earning $66,012 nominally has purchasing power equivalent to $67,984 in an average-cost city — an effective 2.99% boost.
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2021 BLS Actual
$53,028
2025 BLS Actual
$63,181
2026 Current Est.
$66,012
2021–2027 Growth
+30.1%
Salary Trajectory for Data Analysts in Arlington Heights (2021–2027)
2021–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.48% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2021 | $53,028 | Actual |
| 2022 | $54,389 | Actual |
| 2023 | $56,765 | Actual |
| 2024 | $109,889 | Actual |
| 2025 | $63,181 | Actual |
| 2026(current) | $66,012 | Estimated |
| 2027 | $68,969 | Projected |
Based on 5 years of BLS OEWS data for the Arlington Heights metropolitan area, the median data analyst salary grew 19.1% from $53,028 (2021) to $63,181 (2025). At a 4.48% compound annual growth rate, salaries are projected to reach $68,969 by 2027 — a total increase of $15,941 (30.06%) from 2021.
Note: Historical values (2021–2025) are actual BLS OEWS figures for the Arlington Heights 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) | $39,170 – $48,226 |
| 3-5 years (Mid Career) | $48,226 – $66,012 |
| 5+ years (Experienced) | $66,012 – $84,495 |
| 10+ years (Top Earner) | $84,495 – $102,318 |
DA salary ranges estimated from BLS percentile data. Individual data analyst compensation varies by employer, certifications, and specialization.
Data Analyst Job Market in Arlington Heights
A total of 18 data analysts are currently employed in Arlington Heights, IL, suggesting a concentrated yet competitive job market for this profession. The cost of living index in the area stands at 97.1, which indicates that salaries in Arlington Heights can go further than in many places, but that still may not offset the disparities in pay compared to major tech hubs. Employers with the highest compensation for data analysts include notable names from the FAANG group and leading AI-focused startups, which often offer lucrative equity opportunities that can significantly enhance overall pay. Factors such as company tier, experience level, specialization in machine learning versus analytics, and the presence of signing bonuses contribute to the pay spread within the market. For candidates seeking to maximize their salary, focusing on roles with a strong equity component in addition to asking for performance-related bonuses can be beneficial. Further, positioning oneself in areas of high demand, such as machine learning engineering, can elevate earning potential significantly above the median levels typical within the region.
More salary data for Arlington Heights, 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 $63,181 for data analystsin the Arlington Heights 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 Arlington Heights 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