Plumber Salary in Idaho: $56,178 (2026)
Quick Answer:Across Idaho's 16 metropolitan areas, the average median plumber pay sits at $56,178/year heading into 2026 — a figure projected from 2025 BLS OEWS wage data for SOC 47-2152. Because Idaho sits at BEA RPP 95.3 (5% below the U.S. baseline), that statewide median translates to roughly $58,949 in nationally-comparable purchasing power. Highest-paying metros: Boise City ($56,940), Lewiston ($55,240), Boise ($52,926).
In Idaho, the average median salary for plumbers in 2026 is projected at $56,178, which is significantly lower than the national median of $65,408, resulting in a gap of -14.1%. Boise City offers the highest salary among Idaho's cities at $58,375, while Mountain Home presents the lowest at $49,357, indicating a salary difference of $9,018. This disparity is influenced by local demand for plumbing services, cost of living variations, and the concentration of construction projects in these areas. Idaho requires plumbers to hold state licensing, which involves passing an examination and obtaining continuing education credits to maintain that license. The demand for plumbers in the state is projected to grow with an annual compound growth rate of 2.52%, driven by ongoing infrastructure development and population growth. The total employed plumber count stands at 2,795 in Idaho, reflecting a stable job market. Major urban centers like Boise City ($58,375) and Lewiston ($56,632) are leading in salary offerings, whereas areas like Caldwell ($52,758) and Nampa ($53,850) provide moderate compensation. Understanding these dynamics can help plumbing professionals make informed decisions regarding their career paths in Idaho.
Idaho Plumber Salary Range
Overall salary range in Idaho: $34,354 (lowest entry-level) to $112,177 (highest top earner)
Idaho vs National Average
Idaho plumbers earn 14.11% less than the national median ($-9,230/year difference).
Idaho Plumber Salary Distribution (2026)
Plumber salaries in Idaho range from $39,863 (entry-level, 10th percentile) to $83,759 (top earners, 90th percentile), with a median of $56,178. The Idaho median is $9,230 below the US national median of $65,408. The average hourly rate is $27.01/hr. Approximately 2,795 plumbers are employed across 16 cities.
2019 BLS Actual
$52,208
2025 BLS Actual
$54,797
2026 Current Est.
$56,178
2019–2027 Growth
+10.3%
Salary Trajectory for Plumbers in Idaho (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.52% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $52,208 | Actual |
| 2020 | $53,612 | Actual |
| 2021 | $47,480 | Actual |
| 2022 | $61,196 | Actual |
| 2023 | $60,412 | Actual |
| 2024 | $56,815 | Actual |
| 2025 | $54,797 | Actual |
| 2026(current) | $56,178 | Estimated |
| 2027 | $57,594 | Projected |
Based on 7 years of BLS OEWS data for the Idaho metropolitan area, the median plumber salary grew 5.0% from $52,208 (2019) to $54,797 (2025). At a 2.52% compound annual growth rate, salaries are projected to reach $57,594 by 2027 — a total increase of $5,386 (10.32%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Idaho 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.
Top 5 Highest Paying Cities in Idaho
Lowest Paying Cities in Idaho
| City | Median Salary |
|---|---|
| Mountain Home | $49,357 |
| Eagle | $49,848 |
| Post Falls | $50,315 |
| Kuna | $50,624 |
| Moscow | $51,039 |
Best Value Cities for Plumbers in Idaho
When adjusted for local cost of living, these Idaho cities offer the most purchasing power for plumbers.
| City | Nominal Salary | CoL Index | Adjusted Salary |
|---|---|---|---|
| Lewiston | $56,632 | 91.16 | $62,124 |
| Boise City | $58,375 | 98.391 | $59,330 |
| Pocatello | $51,281 | 88.906 | $57,680 |
| Boise | $54,260 | 95.3 | $56,936 |
| Nampa | $53,850 | 95.3 | $56,506 |
Adjusted salary = nominal salary × (100 / CoL index). CoL index: 100 = national average. Lower index = lower cost of living.
Salary by Experience Level in Idaho
| Experience Level | Estimated Annual |
|---|---|
| Entry Level (0-2 years) | $39,863 |
| Mid Career (3-7 years) | $56,178 |
| Experienced (7+ years) | $83,759 |
Estimates based on BLS percentile data averaged across Idaho metro areas. Individual pay varies by employer, certifications, and specialization.
All 16 Cities in Idaho
| # | City | Median Salary |
|---|---|---|
| 1 | Boise City | $58,375 |
| 2 | Lewiston | $56,632 |
| 3 | Boise | $54,260 |
| 4 | Nampa | $53,850 |
| 5 | Caldwell | $52,758 |
| 6 | Idaho Falls | $52,716 |
| 7 | Meridian | $52,543 |
| 8 | Twin Falls | $51,978 |
| 9 | Rexburg | $51,855 |
| 10 | Coeur d'Alene | $51,537 |
| 11 | Pocatello | $51,281 |
| 12 | Moscow | $51,039 |
| 13 | Kuna | $50,624 |
| 14 | Post Falls | $50,315 |
| 15 | Eagle | $49,848 |
| 16 | Mountain Home | $49,357 |
More Idaho Salary Data
Explore More Plumber Salary Data
Frequently Asked Questions
How much do plumbers make in Idaho in 2026?
What is the highest paying city for plumbers in Idaho?
How does Idaho plumber pay compare to the national average?
What is the entry-level plumber salary in Idaho?
How many plumbers are employed in Idaho?
Which Idaho city offers the best value for plumbers?
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
Statewide salary 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 each metro area's reported salary to estimate current 2026 plumber compensation across Idaho. State averages are employment-weighted across 16 metro areas — larger metro areas with more plumberscontribute proportionally more to the average, producing figures that better reflect typical compensation. Individual pay varies by city, employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS, 7-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 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