Dental Hygienist Hourly Pay in Northbrook, IL: $40.32 (2026)
Quick Answer:Hourly pay for a dental hygienist working in Northbrook, IL runs $40.32 at the median for 2026 — annualizing to $83,861 at a standard 2,080-hour year. Figures projected from BLS OEWS 2025 (SOC 29-1292). Weighted against Northbrook's regional price level (BEA RPP 97.1, 3% below national), each hour of work buys what $41.52 nationally would. A 24-hour part-time schedule grosses $50,317 per year.
Based on BLS state-level estimates · View source

In Northbrook, Illinois, the dental hygienist hourly pay is set at a median of $40.32, which reflects a gap when compared to the national hourly median of $49.49. This rate offers a practical earning potential for those who may work part-time or per diem, especially in various typical settings like general dentistry offices or specialty clinics. With hourly earnings ranging from approximately $31.29 at the entry-level to about $50.02 for top earners, dental hygienists in Northbrook have flexible work environments that often allow for varied schedules, beneficial for those balancing other responsibilities or seeking supplemental income.
About the Northbrook Market
Salary estimated from Illinois average ($95,078) adjusted for local cost of living.
Dental Hygienist Hourly Wage Breakdown
| Percentile | Hourly Rate | Per 8hr Shift |
|---|---|---|
| Entry Level (P10) | $31.29 | $250.34 |
| Lower Range (P25) | $34.27 | $274.19 |
| Median (P50) | $40.32 | $322.54 |
| Upper Range (P75) | $44.04 | $352.35 |
| Top Earners (P90) | $50.02 | $400.20 |
Estimated Annual Income by Work Schedule in Northbrook
Based on $40.32/hr median hourly rate · 2026 est.
At $40.32/hr, a dental hygienist working full-time (40 hr/wk) in Northbrook, IL can expect to earn approximately $83,861 per year (2026 est.). Part-time hygienists working 24 hours per week would earn around $48,382. With a cost-of-living index of 97.10 (below the national average), these earnings stretch further in Northbrook.
Hourly Rate Calculator
Schedule Comparison in Northbrook
| Schedule | Weekly | Monthly | Annual |
|---|---|---|---|
| Full-Time (40 hrs) | $1,612.72 | $6,988 | $83,861 |
| Part-Time (24 hrs) | $967.63 | $4,193 | $50,317 |
| Per Diem (16 hrs) | $645.09 | $2,795 | $33,545 |
Compare RDH Wages With Similar Roles
| Role | Median Hourly |
|---|---|
| Dental Hygienist (Northbrook) | $40.32 |
| Dental Assistant (National Avg) | $21.29 |
| Registered Nurse (National Avg) | $42.80 |
| Physical Therapist Assistant (National Avg) | $31.26 |
| Medical Lab Technician (National Avg) | $28.18 |
Dental Hygienists in Northbrook, IL earn a median of $83,861 per year (2026 est.), which is 18.54% lower than the national median of $102,946 and 1.40% below the Illinois state average of $85,051.
Dental Hygienist Hourly Pay vs. Cost of Living
Working 24h/week at $40.32/hr = $50,317/year (purchasing power: $51,820).
Working 40h/week (full-time) = $83,861/year (purchasing power: $86,366).
CoL index: 97.1 (100 = national average). Your dollars stretch further here.
2020 BLS Actual
$35.85/hr
2025 BLS Actual
$38.42/hr
2026 Current Est.
$40.32/hr
2020–2027 Growth
+18.0%
Hourly Rate Trajectory for Dental Hygienists in Northbrook (2020–2027)
2020–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.94% projection.
| Year | Hourly Rate | Status |
|---|---|---|
| 2020 | $35.85/hr | Actual |
| 2021 | $36.22/hr | Actual |
| 2022 | $37.95/hr | Actual |
| 2023 | $43.88/hr | Actual |
| 2024 | $41.46/hr | Actual |
| 2025 | $38.42/hr | Actual |
| 2026(current) | $40.32/hr | Estimated |
| 2027 | $42.31/hr | Projected |
Based on 6 years of BLS OEWS metropolitan area data, the median hourly rate for dental hygienists in Northbrook grew 7.2% from $35.85/hr (2020) to $38.42/hr (2025). At a 4.94% projected growth rate, hourly pay is expected to reach $42.31/hr by 2027. Part-time and per-diem dental hygienists can use this multi-year trend to benchmark future contract negotiations.
Note: Historical values (2020–2025) are actual BLS OEWS figures for the Northbrook 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.
Working as an Hourly Dental Hygienist in Northbrook
For dental hygienists considering part-time work, an estimated schedule of three days a week, totaling around 24 hours, can significantly impact annual earnings compared to a full-time position. Those pursuing per diem opportunities might find that temp agencies in metro areas pay between $40 and $60 per hour, while high-cost-of-living cities command wages even higher. In Northbrook, hourly rates can fluctuate depending on the employer type, whether it’s a solo practice, a dental service organization, or public health clinics. Many hygienists face a trade-off between higher hourly pay without benefits and positions that offer comprehensive health packages. It is crucial for these professionals to know how to effectively negotiate their hourly rates, particularly in light of the changing marketplace, as the growth rate of 4.94% in the region suggests increasing demand for skilled practitioners in the field.
More salary data for Northbrook, 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
Hourly wage figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. A 4.94% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to estimate current 2026 hourly rates for dental hygienists in Northbrook. Part-time and full-time income estimates assume consistent weekly hours and do not account for overtime, benefits, or seasonal variation.
Data Sources & Methodology
Salary data for Northbrook 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