Diagnostic Medical Sonographer Hourly Pay in Watertown, SD: $43.48 (2026)
Quick Answer:Hourly pay for a diagnostic medical sonographer working in Watertown, SD runs $43.48 at the median for 2026 — annualizing to $90,438 at a standard 2,080-hour year. Figures projected from BLS OEWS 2025 (SOC 29-2032). Weighted against Watertown's regional price level (BEA RPP 92.8, 7% below national), each hour of work buys what $46.86 nationally would. A 24-hour part-time schedule grosses $54,267 per year.
Based on BLS state-level estimates · View source

In Watertown, SD, the diagnostic medical sonographer hourly pay stands at $43.48, which is approximately 10.77% lower than the national median hourly rate of $48.73. This figure allows for flexible work options, making it viable for part-time sonographers working three days a week to earn a respectable income in various clinical settings, including hospital ultrasound suites and outpatient imaging centers. The hourly wage range spans from $32.50 for entry-level positions to $55.11 for those in the upper tiers of the profession. Such variations reflect the demand for specialized skills in different environments, including cardiology echo labs and mobile imaging units, underscoring the financial incentives tied to certifications like RDMS or RDCS.
About the Watertown Market
Salary estimated from South Dakota average ($72,000) adjusted for local cost of living.
Diagnostic Medical Sonographer Hourly Wage Breakdown
| Percentile | Hourly Rate | Per 8hr Shift |
|---|---|---|
| Entry Level (P10) | $32.50 | $259.97 |
| Lower Range (P25) | $37.02 | $296.15 |
| Median (P50) | $43.48 | $347.86 |
| Upper Range (P75) | $47.08 | $376.66 |
| Top Earners (P90) | $55.11 | $440.87 |
Estimated Annual Income by Work Schedule in Watertown
Based on $43.48/hr median hourly rate · 2026 est.
At $43.48/hr, a diagnostic medical sonographer working full-time (40 hr/wk) in Watertown, SD can expect to earn approximately $90,445 per year (2026 est.). Part-time hygienists working 24 hours per week would earn around $52,180. With a cost-of-living index of 92.80 (below the national average), these earnings stretch further in Watertown.
Hourly Rate Calculator
Schedule Comparison in Watertown
| Schedule | Weekly | Monthly | Annual |
|---|---|---|---|
| Full-Time (40 hrs) | $1,739.32 | $7,537 | $90,445 |
| Part-Time (24 hrs) | $1,043.59 | $4,522 | $54,267 |
| Per Diem (16 hrs) | $695.73 | $3,015 | $36,178 |
Compare DMS Wages With Similar Roles
| Role | Median Hourly |
|---|---|
| Diagnostic Medical Sonographer (Watertown) | $43.48 |
| Radiologic Technologist (National Avg) | $35.27 |
| MRI Technologist (National Avg) | $40.93 |
| Nuclear Medicine Technologist (National Avg) | $46.68 |
| Cardiovascular Technologist (National Avg) | $33.92 |
Diagnostic Medical Sonographers in Watertown, SD earn a median of $90,438 per year (2026 est.), which is 10.77% lower than the national median of $101,352 and 3.80% below the South Dakota state average of $94,011.
Diagnostic Medical Sonographer Hourly Pay vs. Cost of Living
Working 24h/week at $43.48/hr = $54,267/year (purchasing power: $58,477).
Working 40h/week (full-time) = $90,445/year (purchasing power: $97,462).
CoL index: 92.8 (100 = national average). Your dollars stretch further here.
2019 BLS Actual
$31.89/hr
2025 BLS Actual
$41.44/hr
2026 Current Est.
$43.48/hr
2019–2027 Growth
+43.1%
Hourly Rate Trajectory for Diagnostic Medical Sonographers in Watertown (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.93% projection.
| Year | Hourly Rate | Status |
|---|---|---|
| 2019 | $31.89/hr | Actual |
| 2020 | $32.57/hr | Actual |
| 2021 | $33.35/hr | Actual |
| 2022 | $34.90/hr | Actual |
| 2023 | $36.24/hr | Actual |
| 2024 | $30.89/hr | Actual |
| 2025 | $41.44/hr | Actual |
| 2026(current) | $43.48/hr | Estimated |
| 2027 | $45.63/hr | Projected |
Based on 7 years of BLS OEWS metropolitan area data, the median hourly rate for diagnostic medical sonographers in Watertown grew 30.0% from $31.89/hr (2019) to $41.44/hr (2025). At a 4.93% projected growth rate, hourly pay is expected to reach $45.63/hr by 2027. Part-time and per-diem diagnostic medical sonographers can use this multi-year trend to benchmark future contract negotiations.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Watertown 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 4.93% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Working as an Hourly Diagnostic Medical Sonographer in Watertown
Evaluating the earning capacity of part-time sonographers working in Watertown reveals significant differences in annual take-home pay compared to full-time positions. A 24-hour workweek translates into an approximate annual income that is considerably less than that of full-time counterparts, emphasizing the necessity of strategic employment choices. For per diem diagnostic medical sonographers, the financial landscape diversifies further; they can command pay rates ranging from $55 to $80 per hour, particularly for cardiac echo roles which can reach $70 to $95. Travel sonography opportunities provide even higher pay, with weekly contracts compelling professionals to earn upwards of $2,000. This income variation across employer types—from hospitals to outpatient centers—highlights the trade-offs between lower hourly rates that include benefits and higher rates that might lack such protections. To maximize their earning potential, sonographers in Watertown should be prepared to negotiate contracts effectively, understanding local market dynamics while remaining responsive to the demands of specialized practices.
More salary data for Watertown, SD:
Frequently Asked Questions
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Written by Aisha Khan, RDMS, RVT
Career Analyst
Aisha has over 10 years of experience in abdominal sonography. She works at a regional hospital. Aisha also conducts training for new sonographers.
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 4.93% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to estimate current 2026 hourly rates for diagnostic medical sonographers in Watertown. 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 Watertown 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 4.93%, derived from historical BLS wage trends for diagnostic medical sonographers (SOC 29-2032).
Compiled and verified by Aisha Khan, RDMS, RVT, a licensed diagnostic medical sonographer with 10+ years of clinical experience. · View source data at BLS.gov