Dental Hygienist Salary in Gallatin, TN: $83,444 (2026)
Quick Answer:A full-time dental hygienist in Gallatin, TN earns a median $83,444/year (≈ $40.12/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 29-1292). Once you factor in Gallatin's price level (8% below national, BEA RPP 91.8), that paycheck buys what $90,898 would nationally. Nominal pay sits 3.0% below the Tennessee state average.
Based on BLS state-level estimates · View source
In Gallatin, TN, the projected median annual salary for dental hygienists is $83,444 for 2026, reflecting a notable gap when compared to the national median of $102,946. The salary range for dental hygienists in this area varies significantly, with entry-level positions starting at approximately $62,487 and experienced professionals earning as much as $106,106. These figures are based on estimates derived from 2025 BLS data and regional cost adjustments, which contextualize the earnings potential in Gallatin. Given the relatively lower cost of living, with a CoL index of 91.8, these salaries can provide a more favorable purchasing power for dental hygienists working in this Tennessee market.
About the Gallatin Market
Salary estimated from Tennessee average ($83,902) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $62,487 | $30.04 |
| Lower Range (P25) | $74,279 | $35.71 |
| Median (P50)(typical) | $83,444 | $40.12 |
| Upper Range (P75) | $92,523 | $44.48 |
| Top Earners (P90) | $106,106 | $51.01 |
Median Salary Position
18.94% below the national average
2026 Salary Percentile Distribution in Gallatin
In Gallatin, TN, the dental hygienist salary spread from the 10th to 90th percentile is $43,619 (2026 est.). At $83,444, the local median is 18.94% below the national median of $102,946.
Salary Calculator
At 40 hours/week in Gallatin: You'd be in the lower-middle range
How Gallatin Dental Hygienist Pay Compares
Gallatin median: $83,444/year (2026)
| Compared To | Median Salary | Gallatin Pays |
|---|---|---|
| Tennessee Average | $86,025 | -3.00% less |
| National Average | $102,946 | -18.94% less |
Dental Hygienists in Gallatin, TN earn a median of $83,444 per year (2026 est.), which is 18.94% lower than the national median of $102,946 and 3.00% below the Tennessee state average of $86,025.
Cost-of-Living Adjusted Salary
Gallatin has a cost of living 8.20% below the national average, meaning your salary goes further here.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Gallatin, TN has a cost-of-living index of 91.8 (below the national average of 100). A dental hygienist earning $83,444 nominally has purchasing power equivalent to $90,898 in an average-cost city — an effective 8.93% boost.
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2020 BLS Actual
$64,019
2025 BLS Actual
$79,516
2026 Current Est.
$83,444
2020–2027 Growth
+36.8%
Salary Trajectory for Dental Hygienists in Gallatin (2020–2027)
2020–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.94% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2020 | $64,019 | Actual |
| 2021 | $73,215 | Actual |
| 2022 | $74,387 | Actual |
| 2023 | $75,678 | Actual |
| 2024 | $78,342 | Actual |
| 2025 | $79,516 | Actual |
| 2026(current) | $83,444 | Estimated |
| 2027 | $87,566 | Projected |
Based on 6 years of BLS OEWS data for the Gallatin metropolitan area, the median dental hygienist salary grew 24.2% from $64,019 (2020) to $79,516 (2025). At a 4.94% compound annual growth rate, salaries are projected to reach $87,566 by 2027 — a total increase of $23,547 (36.78%) from 2020.
Note: Historical values (2020–2025) are actual BLS OEWS figures for the Gallatin 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) | $62,487 – $74,279 |
| 3-5 years (Mid Career) | $74,279 – $83,444 |
| 5+ years (Experienced) | $83,444 – $92,523 |
| 10+ years (Top Earner) | $92,523 – $106,106 |
RDH salary ranges estimated from BLS percentile data. Individual dental hygienist compensation varies by employer, certifications, and specialization.
Dental Hygienist Job Market in Gallatin
Analyzing the local job market, Gallatin employs 11 dental hygienists, which indicates a tight-knit community that can impact competition and salary negotiations. Employers in the area, particularly multi-doctor group practices and Dental Service Organizations (DSOs) like Heartland and Aspen, often offer higher pay compared to solo practices. This pay gap is influenced by various factors, such as production-based bonuses tied to patient recall and retention. Additionally, dental hygienists seeking to maximize their income in Gallatin should consider positions in DSOs due to their comprehensive benefits packages and potential sign-on bonuses. To further enhance earnings, pursuing continuing education, specializing in pediatrics or periodontics, or maintaining flexible work schedules might also be advantageous strategies for navigating the local dental hygienist pay landscape in Gallatin, TN.
More salary data for Gallatin, TN:
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 $79,516 for dental hygienistsin the Gallatin 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 Gallatin 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