Chicago vs Decatur: Medical Billing and Coding Specialist Salary (2026)
Compare medical billing and coding specialist salaries between Chicago, IL and Decatur, IL. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Chicago, IL | Decatur, IL |
|---|---|---|
| Median Salary | $34,403▲ | $29,715 |
| Hourly Rate | $16.53▲ | $14.28 |
| Entry Level (P10) | $24,605▲ | $22,201 |
| 25th Percentile | $28,338▲ | $25,210 |
| 75th Percentile | $38,865▲ | $31,566 |
| Top Earner (P90) | $46,569▲ | $39,281 |
| Total Employed | 4,510▲ | 30 |
Verdict
Chicago, IL offers better overall compensation for medical billing and coding specialists, winning 4 out of 4 metrics compared to Decatur.
The salary gap between Chicago and Decatur is $4,688 (15.78%). Chicago's median is +13.36% compared to the US national median of $30,349.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Chicago spans $21,964,Decatur spans $17,080. Chicago has a wider pay range, meaning more potential for high earners but also more variation.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Decatur ($33,606 effective) pays 1.19% more than Chicago ($33,209 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Chicago if…
- ✓Higher median salary ($34,403/year)
- ✓Better top-earner potential ($46,569)
- ✓Larger job market (4,510 employed)
- ✓You prefer the Illinois area and lifestyle
Choose Decatur if…
- ✓Better purchasing power (CoL-adjusted: $33,606)
- ✓You prefer the Illinois area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, medical billing and coding specialist salaries in Chicago grew -28.3% from 2021 to 2025, compared to -38.9% growth in Decatur over the same period.
Chicago, IL
$46,920 (2021) → $33,623 (2025)
Decatur, IL
$47,560 (2022) → $29,041 (2025)
View Full Salary Data
Chicago, IL
Decatur, IL
Frequently Asked Questions
Which city pays medical billing and coding specialists more: Chicago or Decatur?
What is the hourly rate difference between Chicago and Decatur?
Should I relocate from Chicago to Decatur as a medical billing and coding specialist?
What do entry-level medical billing and coding specialists earn in Chicago vs Decatur?
Related Comparisons
Written by Amina Patel, CPC
Career Analyst
Amina has 10 years of experience in medical billing. She specializes in outpatient coding for multi-specialty practices.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.32% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Amina Patel, CPC, a licensed medical billing and coding specialist with 10+ years of clinical experience. · View source data at BLS.gov