Dental Hygienist Salary in South Dakota
Based on 630+ workers in South Dakota
Data year: 2025 · Last updated: October 2026
Median Annual Salary (SD)
$92,210
$44.33/hr
vs National Average
$96,870
-4.8% vs national median
Salary Range (10th–90th)
$73K – $98K
630 employed in South Dakota
Salary Distribution — Dental Hygienist in South Dakota
| Percentile | Annual Salary |
|---|---|
| 10th percentile | $73,480 |
| 25th percentile | $83,230 |
| Median (50th percentile) | $92,210 |
| 75th percentile | $96,230 |
| 90th percentile | $98,290 |
Top-Paying Industries for Dental Hygienist (U.S.)
Which industries pay Dental Hygienists the most — nationwide figures (industry-level data is not available by state). Dental Hygienists in South Dakota tend to follow these industry patterns.
| Industry (U.S.) | Median Salary | Employed (U.S.) |
|---|---|---|
| Administrative and Support Services | $102,340 | 2K |
| Finance and Insurance | $100,180 | 40 |
| Health Care and Social Assistance | $98,180 | 217K |
| Manufacturing | $96,200 | 40 |
| Management of Companies and Enterprises | $94,570 | 120 |
Source: U.S. BLS OEWS National Industry-Specific estimates, May 2025. National figures (not state-specific).
Historical Salary Trend — Dental Hygienist in South Dakota vs National
| Year | Median Salary (South Dakota) |
|---|---|
| 2025 | $92,210 |
| 2026 (projected) | $94,976 |
The latest year is a projection based on recent wage trends — BLS has not yet released that year’s data.
| Year | South Dakota Median | National Median |
|---|---|---|
| 2025 | $92,210 | $96,870 |
| 2026 (projected) | $94,976 | $99,776 |
Dental Hygienist Salary by Experience Level in South Dakota
| Experience Level | Years | Median Annual Salary |
|---|---|---|
| Junior | 0-2 yrs | $83,230 |
| Mid-level | 3-5 yrs | $92,210 |
| Senior | 6-9 yrs | $96,230 |
| Staff / Lead | 10+ yrs | $98,290 |
Dental Hygienist Salary in Other States
Related Dental Hygienist Salaries in South Dakota
How other high-demand occupations in South Dakota compare to Dental Hygienist ($92,210 median).
| Occupation | Median Salary | vs Dental Hygienist | Hourly |
|---|---|---|---|
| Radiologist in SD | $586,010 | +535.5% | $281.74/hr |
| Emergency Medicine Physician in SD | $393,870 | +327.1% | $189.36/hr |
| Obstetrician and Gynecologist in SD | $297,610 | +222.8% | $143.08/hr |
| Internal Medicine Physician in SD | $280,520 | +204.2% | $134.87/hr |
| Nurse Anesthetist in SD | $263,930 | +186.2% | $126.89/hr |
| Pediatrician in SD | $257,610 | +179.4% | $123.85/hr |
| Family Medicine Physician in SD | $239,970 | +160.2% | $115.37/hr |
| Psychiatrist in SD | $226,180 | +145.3% | $108.74/hr |
| Dentist in SD | $158,140 | +71.5% | $76.03/hr |
| Pharmacist in SD | $146,790 | +59.2% | $70.57/hr |
| Physician Assistant in SD | $133,200 | +44.5% | $64.04/hr |
| Nurse Practitioner in SD | $128,840 | +39.7% | $61.94/hr |