Dental Hygienist Hourly Pay in Rapid City, SD: $46.36 (2026)
Quick Answer:Hourly pay for a dental hygienist working in Rapid City, SD runs $46.36 at the median for 2026 — annualizing to $96,429 at a standard 2,080-hour year. Figures projected from BLS OEWS 2025 (SOC 29-1292). Weighted against Rapid City's regional price level (BEA RPP 89.2, 11% below national), each hour of work buys what $52.00 nationally would. A 24-hour part-time schedule grosses $57,860 per year.
Official BLS data · View source
In Rapid City, South Dakota, dental hygienists earn a median hourly pay of $46.36, which is notably lower than the national hourly median of $49.49. This figure reflects the competitive landscape of the profession within local practices, including general dentistry offices and specialty suites. For dental hygienists working part-time—approximately three days a week—the pay translates into a stable income, allowing them to balance work and personal commitments efficiently. Per-diem positions also present opportunities for flexibility, with hourly rates typically aligned with the local range of $35.52 (entry-level) to $49.24 (top earners). These insights come from BLS data, projecting the current compensation trends for 2026.
Dental Hygienist Hourly Wage Breakdown
| Percentile | Hourly Rate | Per 8hr Shift |
|---|---|---|
| Entry Level (P10) | $35.52 | $284.18 |
| Lower Range (P25) | $39.52 | $316.16 |
| Median (P50) | $46.36 | $370.90 |
| Upper Range (P75) | $46.98 | $375.85 |
| Top Earners (P90) | $49.24 | $393.90 |
Estimated Annual Income by Work Schedule in Rapid City
Based on $46.36/hr median hourly rate · 2026 est.
At $46.36/hr, a dental hygienist working full-time (40 hr/wk) in Rapid City, SD can expect to earn approximately $96,434 per year (2026 est.). Part-time hygienists working 24 hours per week would earn around $55,635. With a cost-of-living index of 89.16 (below the national average), these earnings stretch further in Rapid City.
Hourly Rate Calculator
Schedule Comparison in Rapid City
| Schedule | Weekly | Monthly | Annual |
|---|---|---|---|
| Full-Time (40 hrs) | $1,854.50 | $8,036 | $96,434 |
| Part-Time (24 hrs) | $1,112.70 | $4,822 | $57,860 |
| Per Diem (16 hrs) | $741.80 | $3,214 | $38,574 |
Compare RDH Wages With Similar Roles
| Role | Median Hourly |
|---|---|
| Dental Hygienist (Rapid City) | $46.36 |
| 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 Rapid City, SD earn a median of $96,429 per year (2026 est.), which is 6.33% lower than the national median of $102,946 and 0.90% above the South Dakota state average of $95,569.
Dental Hygienist Hourly Pay vs. Cost of Living
Working 24h/week at $46.36/hr = $57,860/year (purchasing power: $64,895).
Working 40h/week (full-time) = $96,434/year (purchasing power: $108,158).
CoL index: 89.16 (100 = national average). Your dollars stretch further here.
2020 BLS Actual
$43.26/hr
2025 BLS Actual
$44.18/hr
2026 Current Est.
$46.36/hr
2020–2027 Growth
+12.5%
Hourly Rate Trajectory for Dental Hygienists in Rapid City (2020–2027)
2020–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.94% projection.
| Year | Hourly Rate | Status |
|---|---|---|
| 2020 | $43.26/hr | Actual |
| 2021 | $36.80/hr | Actual |
| 2022 | $36.11/hr | Actual |
| 2023 | $38.37/hr | Actual |
| 2024 | $40.39/hr | Actual |
| 2025 | $44.18/hr | Actual |
| 2026(current) | $46.36/hr | Estimated |
| 2027 | $48.65/hr | Projected |
Based on 6 years of BLS OEWS metropolitan area data, the median hourly rate for dental hygienists in Rapid City grew 2.1% from $43.26/hr (2020) to $44.18/hr (2025). At a 4.94% projected growth rate, hourly pay is expected to reach $48.65/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 Rapid City 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 Rapid City
For those considering a part-time position, working three days a week (24 hours) results in an annual income of roughly $57,977, significantly lower than full-time counterparts. Although per diem dental hygienist pay in Rapid City can hover around $40-$60 per hour, it often lacks the benefits associated with full-time roles, prompting some hygienists to choose job security over higher wages in certain settings like Dental Service Organizations (DSOs). Additionally, hourly rates can fluctuate based on the type of employer; multi-doctor practices may offer different pay structures than independent practices or public health clinics. Those seeking optimal pay should engage in strategic negotiation, emphasizing their skills, experience, and willingness to fulfill certain shifts or roles that many employers, especially DSOs, might struggle to fill.
More salary data for Rapid City, SD:
Frequently Asked Questions
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Related Pages
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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 Rapid City. Part-time and full-time income estimates assume consistent weekly hours and do not account for overtime, benefits, or seasonal variation.
Data Sources & Methodology
Source: BLS, OEWS, 6-year dataset (–). Per-city data from annual BLS metropolitan area surveys.
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