Real Estate Agent Salary in O'Fallon, IL: $45,417 (2026)
Quick Answer:A full-time real estate agent in O'Fallon, IL earns a median $45,417/year (≈ $21.83/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 41-9022). Once you factor in O'Fallon's price level (3% below national, BEA RPP 97.1), that paycheck buys what $46,773 would nationally. Nominal pay sits 2.6% below the Illinois state average.
Based on BLS state-level estimates · View source

In O'Fallon, Illinois, real estate agents earn a median annual salary of $45,417, which is notably lower than the national median of $53,622. The salary for real estate professionals in this area ranges from $27,846 at the 10th percentile to $70,396 at the 90th percentile, illustrating a significant disparity in earnings based on various factors, including the decision to work independently, within a team, or in commercial brokerage roles. These figures reflect local estimates derived from 2025 BLS data and regional price adjustments. In the competitive job market of O'Fallon, the structure of one's real estate practice can have profound implications on potential income, influencing everything from commission splits to transaction volume.
About the O'Fallon Market
Salary estimated from Illinois average ($68,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $27,846 | $13.39 |
| Lower Range (P25) | $33,588 | $16.15 |
| Median (P50)(typical) | $45,417 | $21.83 |
| Upper Range (P75) | $58,134 | $27.95 |
| Top Earners (P90) | $70,396 | $33.84 |
Median Salary Position
15.3% below the national average
2026 Salary Percentile Distribution in O'Fallon
In O'Fallon, IL, the real estate agent salary spread from the 10th to 90th percentile is $42,550 (2026 est.). At $45,417, the local median is 15.3% below the national median of $53,622.
Salary Calculator
At 40 hours/week in O'Fallon: You'd be in the lower-middle range
How O'Fallon Real Estate Agent Pay Compares
O'Fallon median: $45,417/year (2026)
| Compared To | Median Salary | O'Fallon Pays |
|---|---|---|
| Illinois Average | $46,630 | -2.60% less |
| National Average | $53,622 | -15.30% less |
Real Estate Agents in O'Fallon, IL earn a median of $45,417 per year (2026 est.), which is 15.30% lower than the national median of $53,622 and 2.60% below the Illinois state average of $46,630.
Cost-of-Living Adjusted Salary
O'Fallon 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.
O'Fallon, IL has a cost-of-living index of 97.1 (below the national average of 100). A real estate agent earning $45,417 nominally has purchasing power equivalent to $46,773 in an average-cost city — an effective 2.99% boost.
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2019 BLS Actual
$41,443
2025 BLS Actual
$44,746
2026 Current Est.
$45,417
2019–2027 Growth
+11.2%
Salary Trajectory for Real Estate Agents in O'Fallon (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 1.50% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $41,443 | Actual |
| 2020 | $41,536 | Actual |
| 2021 | $40,943 | Actual |
| 2022 | $42,332 | Actual |
| 2023 | $45,991 | Actual |
| 2024 | $64,326 | Actual |
| 2025 | $44,746 | Actual |
| 2026(current) | $45,417 | Estimated |
| 2027 | $46,098 | Projected |
Based on 7 years of BLS OEWS data for the O'Fallon metropolitan area, the median real estate agent salary grew 8.0% from $41,443 (2019) to $44,746 (2025). At a 1.50% compound annual growth rate, salaries are projected to reach $46,098 by 2027 — a total increase of $4,655 (11.23%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the O'Fallon 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 1.50% 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) | $27,846 – $33,588 |
| 3-5 years (Mid Career) | $33,588 – $45,417 |
| 5+ years (Experienced) | $45,417 – $58,134 |
| 10+ years (Top Earner) | $58,134 – $70,396 |
REA salary ranges estimated from BLS percentile data. Individual real estate agent compensation varies by employer, certifications, and specialization.
Real Estate Agent Job Market in O'Fallon
With only six real estate agents currently employed in O'Fallon, the local job market remains tight amid a slightly below-average cost of living index of 97.1. This suggests that while salaries are lower in comparison to national averages, agents may find their purchasing power relatively steady due to local economic conditions. Among the key players in the area, national franchise brokerages like Keller Williams and RE/MAX typically offer more competitive pay, often leaning on a commission split model that can be favorable for consistent producers. Factors such as transaction volume, average sale price, and the density of referral networks heavily affect income variability, creating a wide spectrum of earnings. To maximize pay in O'Fallon, agents should consider aligning with team-based operations that leverage pooled resources and mentorship, while also adapting to the changing landscape of commission structures post-2024 NAR settlement. Understanding these dynamics is crucial for positioning oneself effectively in this market.
More salary data for O'Fallon, IL:
Frequently Asked Questions
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Can real estate agents make $100K in O'Fallon?
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Written by Maria Gonzalez, REALTOR®
Career Analyst
Maria has 10 years of experience as a real estate agent. She specializes in residential properties. She works with a large brokerage in Texas.
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 $44,746 for real estate agentsin the O'Fallon metropolitan area. A 1.50% 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 O'Fallon 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 1.50%, derived from historical BLS wage trends for real estate agents (SOC 41-9022).
Compiled and verified by Maria Gonzalez, REALTOR®, a licensed real estate agent with 10+ years of clinical experience. · View source data at BLS.gov