Entry-Level Plumber Salary in Boise City, ID: $40,444 (2026)
Quick Answer:New plumbers entering the Boise City, ID job market in 2026 can expect a starting salary around $40,444 (BLS 10th-percentile benchmark for SOC 47-2152, projected from 2025 OEWS data). Stripping out Boise City's local price level (BEA RPP 98.4 — 2% below national), a first-year paycheck buys what $41,105 would in average-cost America. Most reach the city median ($58,375) within a few years of clinical practice.
Official BLS data · View source

In 2026, new graduates entering the plumbing field in Boise City, Idaho can expect an entry-level plumber salary around $40,444, significantly lower than the city’s median annual salary of $58,375. This gap highlights the reality for fresh entrants in the workforce, who may initially face a challenging climb through the pay scale. Over the first few years, however, there is notable potential for growth; these new plumbers can anticipate their earnings increasing to approximately $47,774 within a couple of years, as they gain practical experience and skills. With a projected growth rate of 2.52% annually, Boise City presents a viable job market for new plumbing professionals, particularly considering the aging infrastructure and a workforce nearing retirement age, which continues to fuel demand for skilled plumbers.
Career Earnings Timeline in Boise City
New Graduate
Early Career
Mid Career
Experienced
Salary progression estimated from BLS percentile data. Actual progression varies by employer, certifications, and specialization.
2026 Salary Percentile Distribution in Boise City
Entry-level plumbers in Boise City, ID typically start between $40,444 and $47,774 per year (2026 est.). The full salary range spans $44,412 from the 10th to 90th percentile, with the local median at $58,375 — 10.75% below the national median.
Return on Investment
The average plumbing program cost in Idaho of $8,000 represents just 19.78% of the starting plumber pay ($40,444/year) in Boise City. Most graduates begin earning back their investment from day one, though actual ROI varies based on living expenses, loan interest, and the 2-year opportunity cost of schooling.
Program cost estimates reflect apprenticeship-based training (primarily paid OJT) with union dues, tools, books, and related technical instruction fees. Non-union/trade school pathways cost more. Actual costs vary by local UA chapter and state licensing requirements.
Plumber Salary Negotiation Tips for New Graduates in Boise City
- 1Research the Boise City market: entry-level plumber pay ranges from $40,444 to $47,774, so aim for at least the 25th percentile if you have strong credentials.
- 2Highlight any additional certifications or specialty training within the plumbing field — employers in ID often pay a premium for expanded scope of work.
- 3Evaluate the full compensation package — in Boise City, benefits like health insurance, continuing-education allowances, and schedule flexibility can add 20-30% to your effective compensation.
- 4Consider starting with a larger hospital system or multi-site employer in Boise City for competitive entry-level pay and structured mentorship, then move to a smaller employer once you have 2-3 years of experience.
- 5Boise City's moderate cost of living means your starting salary goes further here compared to many larger metro areas.
Plumber Compensation Range
The plumber wage spread in Boise City is $44,412 ( 109.81%) between entry-level and top earners. Starting at $40,444, experienced hygienists can earn up to $84,856.
Represents the current salary spread across experience levels, not projected career growth rate.
2019 BLS Actual
$18,470
2025 BLS Actual
$39,450
2026 Current Est.
$40,444
2019–2027 Growth
+124.5%
Salary Trajectory for Plumbers in Boise City (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.52% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $18,470 | Actual |
| 2020 | $18,230 | Actual |
| 2021 | $18,100 | Actual |
| 2022 | $37,040 | Actual |
| 2023 | $38,080 | Actual |
| 2024 | $39,980 | Actual |
| 2025 | $39,450 | Actual |
| 2026(current) | $40,444 | Estimated |
| 2027 | $41,463 | Projected |
Entry-level plumber compensation (10th percentile) in Boise City, ID grew 113.6% over 7 years based on actual BLS metropolitan area surveys, rising from $18,470 in 2019 to $39,450 in 2025. By 2027, starting salaries are projected to reach $41,463. New graduates entering the Boise City job market can expect continued year-over-year gains.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Boise City 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.
Starting Your plumbing Career in Boise City
Employment opportunities for budding plumbers in Boise City arise primarily from established firms and specialized training programs. UA Local apprenticeship programs actively recruit new candidates, offering 4-5 years of hands-on training combined with classroom education. Additionally, non-union contractors frequently seek apprentices willing to learn on the job. Major service companies, such as Roto-Rooter and ARS, provide competitive environments for entry-level positions but also incorporate commission structures based on performance. Acquiring credentials, such as a journeyman plumbing license and specialized certifications in areas like backflow prevention and medical gas installation, can significantly enhance starting pay and career prospects. In the first three years, an ambitious new plumber could see considerable salary growth as they navigate various specialties and lay the groundwork for future success, especially in a landscape where union pipefitters earn a premium over non-union positions, and specialized roles in hospital plumbing remain in high demand.
More salary data for Boise City, ID:
Frequently Asked Questions
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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
Entry-level 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. The 10th percentile (entry-level) is used as the starting salary benchmark for new plumbing graduates. A 2.52% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to project current 2026 entry-level compensation in Boise City. Program costs are averages and actual tuition varies by institution. ROI calculations are simplified estimates.
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