Dietitian and Nutritionist Salary in Romeoville, IL: $63,155 (2026)
Quick Answer:A full-time dietitian and nutritionist in Romeoville, IL earns a median $63,155/year (≈ $30.36/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 29-1031). Once you factor in Romeoville's price level (3% below national, BEA RPP 97.1), that paycheck buys what $65,041 would nationally. Nominal pay sits 4.3% below the Illinois state average.
Based on BLS state-level estimates · View source
In 2026, dietitians and nutritionists in Romeoville, Illinois, are projected to earn a median annual salary of $63,155. This figure reflects a notable shift as the dietitian credential now necessitates a master's degree, which took effect in 2024, altering entry-level compensation in the field. The salary range is quite broad, spanning from $43,297 at the 10th percentile to $83,180 at the 90th percentile, providing various earning potential pathways based on experience and specialization. These estimates, derived from BLS state-level data and adjusted for regional cost of living, illustrate the market context for dietitian and nutritionist pay in Romeoville IL amidst evolving educational requirements.
About the Romeoville Market
Salary estimated from Illinois average ($68,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $43,297 | $20.81 |
| Lower Range (P25) | $53,544 | $25.75 |
| Median (P50)(typical) | $63,155 | $30.36 |
| Upper Range (P75) | $73,019 | $35.11 |
| Top Earners (P90) | $83,180 | $39.99 |
Median Salary Position
20.44% below the national average
2026 Salary Percentile Distribution in Romeoville
In Romeoville, IL, the dietitian and nutritionist salary spread from the 10th to 90th percentile is $39,883 (2026 est.). At $63,155, the local median is 20.44% below the national median of $79,380.
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At 40 hours/week in Romeoville: You'd be above the median
How Romeoville Dietitian and Nutritionist Pay Compares
Romeoville median: $63,155/year (2026)
| Compared To | Median Salary | Romeoville Pays |
|---|---|---|
| Illinois Average | $65,992 | -4.30% less |
| National Average | $79,380 | -20.44% less |
Dietitian and Nutritionists in Romeoville, IL earn a median of $63,155 per year (2026 est.), which is 20.44% lower than the national median of $79,380 and 4.30% below the Illinois state average of $65,992.
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 dietitian and nutritionist earning $63,155 nominally has purchasing power equivalent to $65,041 in an average-cost city — an effective 2.99% boost.
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2019 BLS Actual
$48,747
2025 BLS Actual
$60,784
2026 Current Est.
$63,155
2019–2027 Growth
+34.6%
Salary Trajectory for Dietitians and Nutritionists in Romeoville (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 3.90% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $48,747 | Actual |
| 2020 | $50,195 | Actual |
| 2021 | $49,049 | Actual |
| 2022 | $52,868 | Actual |
| 2023 | $55,438 | Actual |
| 2024 | $63,199 | Actual |
| 2025 | $60,784 | Actual |
| 2026(current) | $63,155 | Estimated |
| 2027 | $65,618 | Projected |
Based on 7 years of BLS OEWS data for the Romeoville metropolitan area, the median dietitian and nutritionist salary grew 24.7% from $48,747 (2019) to $60,784 (2025). At a 3.90% compound annual growth rate, salaries are projected to reach $65,618 by 2027 — a total increase of $16,871 (34.61%) from 2019.
Note: Historical values (2019–2025) 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 3.90% 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) | $43,297 – $53,544 |
| 3-5 years (Mid Career) | $53,544 – $63,155 |
| 5+ years (Experienced) | $63,155 – $73,019 |
| 10+ years (Top Earner) | $73,019 – $83,180 |
DN salary ranges estimated from BLS percentile data. Individual dietitian and nutritionist compensation varies by employer, certifications, and specialization.
Dietitian and Nutritionist Job Market in Romeoville
The local job market currently employs seven dietitians and nutritionists, signaling a niche professional environment in Romeoville. With a cost-of-living index of 97.1, which is slightly below the national average, the purchasing power for professionals in this field is somewhat favorable despite overall lower salaries compared to national trends. Opportunities for higher earnings exist, particularly among employers such as hospital clinical nutrition departments and specialty clinics focusing on oncology or diabetes. Variations in income stem from different practice settings—those in private practice may earn more through cash-pay models or specialized services. Maximizing pay in Romeoville can depend on embracing niche skills, such as renal or sports dietary consultation, and seeking opportunities for board certification stipends in the public health versus corporate wellness sector. Thus, aspiring dietitians and nutritionists can strategically position themselves within the local market to enhance their earning potential.
More salary data for Romeoville, IL:
Frequently Asked Questions
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Written by Aisha Patel, MS, RD
Career Analyst
Aisha has 10 years of experience as a nutrition consultant. She specializes in sports nutrition. Aisha works with professional athletes and teams.
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 $60,784 for dietitians and nutritionistsin the Romeoville metropolitan area. A 3.90% 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 3.90%, derived from historical BLS wage trends for dietitian and nutritionists (SOC 29-1031).
Compiled and verified by Aisha Patel, MS, RD, a licensed dietitian and nutritionist with 10+ years of clinical experience. · View source data at BLS.gov