Plumber Salary in Washington, DC: 2026
Plumber salary data for Washington, DC, adjusted for local cost of living. Entry-level to senior pay ranges, take-home pay calculator, and local job market insights.
The estimated median Plumber salary in Washington, DC is $94,424 per year ($7,869/month, $45/hr). This modeled estimate scales Salario's national benchmark (calibrated to the BLS OEWS May 2025 national median) by the local cost of living index of 148, which is 48% above the national average.
Also known as: Master Plumber, Pipefitter, Plumbing Technician. The estimates on this page are used for these related job titles in Washington, DC, although actual pay can differ by title and scope.
All four figures are Salario estimates (national benchmark scaled by Washington's cost-of-living index); BLS does not publish a metro median for this title here.
Plumber Take-Home Pay in Washington
Tax Breakdown (Median Salary)
| Gross Annual | $94,424 |
| Federal Tax | -$11,943 |
| State Tax (5.4% eff.) | -$5,058 |
| FICA (SS + Medicare) | -$7,223 |
| Annual Take-Home | $70,200 |
| Monthly Take-Home | $5,850 |
Living Cost Comparison
Plumber Requirements
Key Skills
Plumber salary search terms in Washington
People comparing Plumber pay in Washington, DC may use related job-title wording. Salario keeps the main estimate tied to the Plumber role, then treats the terms below as comparison phrases that should be checked for licensing, employer type, seniority, and role scope.
| Comparison point | How to use it |
|---|---|
| Primary local answer | $94,424 median salary, $51,948-$130,684 modeled range, and $70,200 estimated take-home pay in Washington. |
| Title variants | Master Plumber, Pipefitter, Plumbing Technician, plumbing technician, journeyman plumber, master plumber can point to similar searches, but some variants may represent a narrower specialty or a higher/lower seniority band. |
| Offer comparison | Compare base salary, hourly equivalent, take-home pay, certifications, local cost of living, and whether the job is employee, contractor, public-sector, commission-heavy, or management-level. |
Washington Job Market Overview
Washington, District of Columbia has a population of 689,545 and an unemployment rate of 3.8%. The top industries are Government, Technology, Consulting. The local job growth rate is 1.8%, and the average commute time is 34minutes. These local figures come from Salario's city dataset; verify current values with BLS Local Area Unemployment Statistics and Census QuickFacts.
Related Trades Salaries in Washington
Salary Percentile Breakdown: Plumber in Washington
Based on Salario's cost-of-living-adjusted salary tiers for Plumber in Washington, DC, here is an estimated percentile breakdown:
| Percentile | Annual Salary | Hourly Equivalent | Career Stage |
|---|---|---|---|
| 10th (lowest) | $51,948 | $25/hr | Entry-level, < 1 yr exp. |
| 25th | $73,186 | $35/hr | Junior, 1-3 yrs exp. |
| 50th (median) | $94,424 | $45/hr | Mid-career, 4-5 year apprenticeship |
| 75th | $130,684 | $63/hr | Senior, 5-10 yrs exp. |
| 90th (top) | $148,000 | $71/hr | Lead/Principal, 10+ yrs |
Percentiles are approximations, not measured local percentiles: P10, P50, P75, and P90 map to Salario's entry, median, senior, and top salary tiers scaled by the local cost-of-living index, and P25 is interpolated halfway between entry and median. Top earners (P90) typically include managers, specialists with rare skills, or those at high-paying employers in Washington's Government sector.
5-Year Salary Trajectory
Salario's national dataset models approximately 15.0% salary growth for Plumbers over the past 5 years. That national assumption is applied to the Washington estimate below; it is not a measured local trend, and it should be compared with cumulative CPI inflation before treating it as a real-terms gain:
Year-over-year, an average Plumber can expect a 12.2% annual increase moving from entry to senior level over 8 years in Washington. Negotiation, certifications (Journeyman License, Master Plumber), and changing employers strategically can accelerate this trajectory.
Washington vs National Average
The national median Plumber salary is $63,800 (BLS OEWS May 2025, Plumbers, Pipefitters, and Steamfitters). In Washington, the cost-of-living-adjusted median of $94,424 is 48.0% above the national figure. This reflects Washington's cost of living index of 148 (higher than the national average of 100).
For Plumbers, this means: rent typically consumes 40.2% of take-home pay (households spending >30% are considered rent-burdened), and a median home in Washington costs about 8.8× annual take-home. Homeownership in Washington on this salary is challenging, most experts recommend keeping home costs to 3-4× income.
Industry Context: Government in Washington
Washington's economy is anchored by Government, Technology, Consulting, with 689,545 residents and an unemployment rate of 3.8% in Salario's city dataset. Pay for Plumbers can differ by sector, so compare Government employers with other local employers. The local job growth rate in Salario's city dataset is 1.8%, and Salario's job dataset lists a 5.0% growth outlook for Plumber roles; check the BLS Occupational Outlook Handbook for the official 2024-2034 projection for the closest matching occupation.
Methodology & Data Sources
How we calculate Plumber salaries in Washington, DC:
- Base salary model starts with Salario occupation data and public wage references, including BLS OEWS and O*NET when a direct or related occupational crosswalk is available (the national median is calibrated to the BLS OEWS May 2025 median for Plumbers, Pipefitters, and Steamfitters). For niche titles, we do not treat a broader SOC family as an exact job-title wage.
- Cost-of-living adjustment applied using the Washington index of 148 relative to the national baseline of 100, with local rent, home price, unemployment, and tax inputs stored separately in Salario's city dataset.
- Percentile distribution (P10-P90) estimated from the entry, median, senior, and top compensation tiers in the Salario salary model rather than claimed as exact employer payroll data.
- Take-home pay calculated using 2026 federal tax brackets (10%-37%), DC 2026 state income tax brackets after the standard deduction (top rate 10.8%), and FICA (Social Security 6.2% + Medicare 1.45%).
- Tax brackets and standard deduction ($16,100 single filer for tax year 2026) sourced from IRS Revenue Procedure 2025-32 and updated annually.
Authoritative data sources:
- BLS Occupational Employment and Wage Statistics, national and metro-area salary data
- O*NET OnLine, occupation tasks, alternate job titles, skills, and SOC crosswalks
- BLS Occupational Outlook Handbook, occupation outlook where a matching profile is available
- BLS Consumer Price Index (CPI-U), regional inflation data (CPI measures price changes, not city-to-city price levels)
- U.S. Census Bureau, Washington QuickFacts, population and demographic data
- IRS Revenue Procedure 2025-32 summary, 2026 federal tax brackets and standard deductions
- BLS Local Area Unemployment Statistics, official local unemployment rates to verify the Washington figure above
Last reviewed: 2026. Salario's salary dataset is refreshed periodically, not automatically; check the linked BLS releases for the latest official data. Plumber salaries can vary significantly based on employer, sector (Government vs others in Washington), specific skill set (Pipe Fitting, Water Systems, Drain Cleaning), and individual negotiation. Always verify current compensation through multiple sources before making career decisions.
Frequently Asked Questions
What is the average Plumber salary in Washington, DC?
How much does a Plumber take home in Washington after taxes?
Is Washington a good city for Plumbers?
What skills are needed for a Plumber in Washington?
How does Plumber salary in Washington compare to the national average?
What job titles are similar to Plumber in Washington?
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Frequently Asked Questions
What is the average Plumber salary in Washington, DC?
Salario estimates the median Plumber salary in Washington, DC at $94,424 per year for 2026. This is a modeled figure: Salario's national Plumber benchmark scaled by the local cost of living index of 148, not a measured local wage survey. The modeled entry-level estimate is around $51,948, and the senior estimate is $130,684 or more.
How much does a Plumber take home in Washington after taxes?
A Plumber earning the median salary of $94,424 in Washington, DC takes home approximately $70,200 per year ($5,850/month) after federal, state, and local taxes. The effective tax rate is 25.7%.
Is Washington a good city for Plumbers?
Washington, DC has a cost of living index of 148 (above national average). Plumbers here earn above the city median. The local unemployment rate is 3.8% and top industries include Government, Technology, Consulting.
What skills are needed for a Plumber in Washington?
Key skills for Plumbers include Pipe Fitting, Water Systems, Drain Cleaning, Blueprint Reading, Code Compliance. Typical education requirement is High School Diploma + Apprenticeship. Valuable certifications include Journeyman License, Master Plumber, OSHA 10.
How does Plumber salary in Washington compare to the national average?
Salario's national median benchmark for Plumber is $63,800 (calibrated to the BLS OEWS May 2025 national median). In Washington, the cost-of-living-adjusted estimate is $94,424, which is 48.0% higher than the national average, reflecting the local cost of living.
What job titles are similar to Plumber in Washington?
Related search terms for Plumber in Washington, DC include Master Plumber, Pipefitter, Plumbing Technician, plumbing technician, journeyman plumber, master plumber. Use them as comparison terms, not always exact matches: licensing, employer type, seniority, public-sector rules, and whether the role is W-2, contractor, clinical, technical, management, or sales-focused can change the salary range.