Plumber Hourly Pay in St. Charles, MO: $32.28 (2026)
Quick Answer:Hourly pay for a plumber working in St. Charles, MO runs $32.28 at the median for 2026 — annualizing to $67,151 at a standard 2,080-hour year. Figures projected from BLS OEWS 2025 (SOC 47-2152). Weighted against St. Charles's regional price level (BEA RPP 89.6, 10% below national), each hour of work buys what $36.03 nationally would. A 24-hour part-time schedule grosses $40,290 per year.
Based on BLS state-level estimates · View source
In St. Charles, Missouri, the plumber hourly pay stands at $32.28, slightly above the national median of $31.45 per hour. This competitive rate positions local plumbers well for various work arrangements, whether part-time or per diem. For those working three days a week, this hourly wage translates into significant earnings, particularly considering the flexible settings in which plumbers operate, from residential service calls to industrial construction sites. Entry-level plumbers in St. Charles can expect to earn around $22.28 per hour, while experienced professionals may reach rates as high as $50.04 per hour. These figures provide a strong incentive for potential workers in the plumbing field to consider their career options in both residential and commercial environments.
About the St. Charles Market
Salary estimated from Missouri average ($64,000) adjusted for local cost of living.
Plumber Hourly Wage Breakdown
| Percentile | Hourly Rate | Per 8hr Shift |
|---|---|---|
| Entry Level (P10) | $22.28 | $178.22 |
| Lower Range (P25) | $25.11 | $200.86 |
| Median (P50) | $32.28 | $258.27 |
| Upper Range (P75) | $41.33 | $330.61 |
| Top Earners (P90) | $50.04 | $400.32 |
Estimated Annual Income by Work Schedule in St. Charles
Based on $32.28/hr median hourly rate · 2026 est.
At $32.28/hr, a plumber working full-time (40 hr/wk) in St. Charles, MO can expect to earn approximately $67,150 per year (2026 est.). Part-time hygienists working 24 hours per week would earn around $38,740. With a cost-of-living index of 89.60 (below the national average), these earnings stretch further in St. Charles.
Hourly Rate Calculator
Schedule Comparison in St. Charles
| Schedule | Weekly | Monthly | Annual |
|---|---|---|---|
| Full-Time (40 hrs) | $1,291.34 | $5,596 | $67,150 |
| Part-Time (24 hrs) | $774.81 | $3,357 | $40,290 |
| Per Diem (16 hrs) | $516.54 | $2,238 | $26,860 |
Compare Plumber Wages With Similar Roles
| Role | Median Hourly |
|---|---|
| Plumber (St. Charles) | $32.28 |
| Electrician (National Avg) | $31.97 |
| HVAC Technician (National Avg) | $28.47 |
| Pipefitter / Steamfitter (National Avg) | $32.85 |
| Construction Laborer (National Avg) | $22.95 |
Plumbers in St. Charles, MO earn a median of $67,151 per year (2026 est.), which is 2.66% higher than the national median of $65,408 and 1.10% above the Missouri state average of $66,420.
Plumber Hourly Pay vs. Cost of Living
Working 24h/week at $32.28/hr = $40,290/year (purchasing power: $44,966).
Working 40h/week (full-time) = $67,150/year (purchasing power: $74,944).
CoL index: 89.6 (100 = national average). Your dollars stretch further here.
2019 BLS Actual
$27.23/hr
2025 BLS Actual
$31.49/hr
2026 Current Est.
$32.28/hr
2019–2027 Growth
+21.6%
Hourly Rate Trajectory for Plumbers in St. Charles (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.52% projection.
| Year | Hourly Rate | Status |
|---|---|---|
| 2019 | $27.23/hr | Actual |
| 2020 | $27.80/hr | Actual |
| 2021 | $29.56/hr | Actual |
| 2022 | $29.66/hr | Actual |
| 2023 | $30.38/hr | Actual |
| 2024 | $27.88/hr | Actual |
| 2025 | $31.49/hr | Actual |
| 2026(current) | $32.28/hr | Estimated |
| 2027 | $33.10/hr | Projected |
Based on 7 years of BLS OEWS metropolitan area data, the median hourly rate for plumbers in St. Charles grew 15.7% from $27.23/hr (2019) to $31.49/hr (2025). At a 2.52% projected growth rate, hourly pay is expected to reach $33.10/hr by 2027. Part-time and per-diem plumbers can use this multi-year trend to benchmark future contract negotiations.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the St. Charles 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 2.52% 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 Plumber in St. Charles
With part-time work at 24 hours per week, a plumber could earn approximately $40,000 annually, a substantial income compared to typical part-time roles. In terms of per diem plumber pay in St. Charles, many travel plumbers can command rates between $100 and $175 per day on top of an hourly wage of $40 to $65, which reflects the premium on skilled labor in out-of-town industrial projects. On the local front, hourly rates can vary significantly depending on the employer; union contractors affiliated with the UA may offer a wage 30-50% higher than non-union counterparts. While some might accept lower hourly rates for a steadier paycheck and health benefits, others may seek out opportunities that provide higher pay without benefits, especially in high-cost areas. Engaging in negotiations effectively is essential for plumbers, particularly in a market where the demand is increasing due to an aging workforce and infrastructure.
More salary data for St. Charles, MO:
Frequently Asked Questions
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Related Pages
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Written by Samuel Torres, CWP
Career Analyst
Samuel Torres has 10 years of experience in plumbing. He specializes in residential plumbing systems. He has worked with several home improvement companies.
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 2.52% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to estimate current 2026 hourly rates for plumbers in St. Charles. 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 St. Charles 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 2.52%, derived from historical BLS wage trends for plumbers (SOC 47-2152).
Compiled and verified by Samuel Torres, CWP, a licensed plumber with 10+ years of clinical experience. · View source data at BLS.gov