Dental Hygienist Salary in Buffalo Grove, IL: $83,471 (2026)
Quick Answer:A full-time dental hygienist in Buffalo Grove, IL earns a median $83,471/year (≈ $40.13/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 29-1292). Once you factor in Buffalo Grove's price level (3% below national, BEA RPP 97.1), that paycheck buys what $85,964 would nationally. Nominal pay sits 1.8% below the Illinois state average.
Based on BLS state-level estimates · View source
With seven dental hygienists employed in Buffalo Grove, Illinois, the local job market for this profession is relatively small, indicating a specialized or potentially saturated field. The projected median annual salary for 2026 is $83,471, which is about 18.92% lower than the national median of $102,946. In Buffalo Grove, dental hygienist pay varies from $68,510 at the 10th percentile to $107,955 at the 90th percentile, reflecting the range of experience and employability in different practice settings. These estimates arise from 2025 BLS data adjusted for regional cost factors, offering insight into the competitive landscape for dental hygienists in the area.
About the Buffalo Grove Market
Salary estimated from Illinois average ($95,078) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $68,510 | $32.94 |
| Lower Range (P25) | $73,717 | $35.44 |
| Median (P50)(typical) | $83,471 | $40.13 |
| Upper Range (P75) | $88,916 | $42.75 |
| Top Earners (P90) | $107,955 | $51.90 |
Median Salary Position
18.92% below the national average
2026 Salary Percentile Distribution in Buffalo Grove
In Buffalo Grove, IL, the dental hygienist salary spread from the 10th to 90th percentile is $39,445 (2026 est.). At $83,471, the local median is 18.92% below the national median of $102,946.
Salary Calculator
At 40 hours/week in Buffalo Grove: You'd be in the lower-middle range
How Buffalo Grove Dental Hygienist Pay Compares
Buffalo Grove median: $83,471/year (2026)
| Compared To | Median Salary | Buffalo Grove Pays |
|---|---|---|
| Illinois Average | $85,001 | -1.80% less |
| National Average | $102,946 | -18.92% less |
Dental Hygienists in Buffalo Grove, IL earn a median of $83,471 per year (2026 est.), which is 18.92% lower than the national median of $102,946 and 1.80% below the Illinois state average of $85,001.
Cost-of-Living Adjusted Salary
Buffalo Grove 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.
Buffalo Grove, IL has a cost-of-living index of 97.1 (below the national average of 100). A dental hygienist earning $83,471 nominally has purchasing power equivalent to $85,964 in an average-cost city — an effective 2.99% boost.
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2020 BLS Actual
$74,222
2025 BLS Actual
$79,542
2026 Current Est.
$83,471
2020–2027 Growth
+18.0%
Salary Trajectory for Dental Hygienists in Buffalo Grove (2020–2027)
2020–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.94% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2020 | $74,222 | Actual |
| 2021 | $74,996 | Actual |
| 2022 | $78,566 | Actual |
| 2023 | $90,840 | Actual |
| 2024 | $89,018 | Actual |
| 2025 | $79,542 | Actual |
| 2026(current) | $83,471 | Estimated |
| 2027 | $87,595 | Projected |
Based on 6 years of BLS OEWS data for the Buffalo Grove metropolitan area, the median dental hygienist salary grew 7.2% from $74,222 (2020) to $79,542 (2025). At a 4.94% compound annual growth rate, salaries are projected to reach $87,595 by 2027 — a total increase of $13,373 (18.02%) from 2020.
Note: Historical values (2020–2025) are actual BLS OEWS figures for the Buffalo Grove 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 4.94% CAGR derived from 6-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) | $68,510 – $73,717 |
| 3-5 years (Mid Career) | $73,717 – $83,471 |
| 5+ years (Experienced) | $83,471 – $88,916 |
| 10+ years (Top Earner) | $88,916 – $107,955 |
RDH salary ranges estimated from BLS percentile data. Individual dental hygienist compensation varies by employer, certifications, and specialization.
Dental Hygienist Job Market in Buffalo Grove
In Buffalo Grove, the cost of living index stands at 97.1, slightly below the national average. This lower index suggests that dental hygienists may find their earnings can stretch further here compared to more expensive areas. Among local employers, Dental Service Organizations (DSOs) like Heartland and Aspen are known to offer higher salaries, often including sign-on bonuses that are appealing to new graduates. The disparity in salaries often arises from production-based bonuses associated with patient recall and retention, variation in work schedules, and benefits packages which may differ significantly between private practices and group practices or DSOs. To maximize earnings in this market, dental hygienists can focus on enhancing their skill set, exploring positions in larger practices or DSOs, and negotiating benefits that extend beyond just salary, ensuring a more comprehensive compensation package.
More salary data for Buffalo Grove, IL:
Frequently Asked Questions
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Written by Sarah Chen, RDH, BSDH
Dental Career Analyst
Sarah Chen is a registered dental hygienist with over 12 years of clinical experience. She specializes in salary benchmarking and career strategy, helping dental professionals make data-driven career decisions using official BLS statistics.
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 $79,542 for dental hygienistsin the Buffalo Grove metropolitan area. A 4.94% 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 Buffalo Grove 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 4.94%, derived from historical BLS wage trends for dental hygienists (SOC 29-1292).
Compiled and verified by Sarah Chen, RDH, BSDH, a licensed dental hygienist with 10+ years of clinical experience. · View source data at BLS.gov