Updated May 2026 · BLS OEWS 2024
Septic Tank Servicer Salary in Milwaukee
2024 BLS OEWS Data · Plumbing · COL Index: 96
Septic Tank Servicers in Milwaukee, WI earn a median annual wage of $55,760 per 2024 BLS OEWS data, with the 10th percentile at $36,470 and the 90th at $70,800. After cost of living, that translates to $58,083 in U.S.-average purchasing power. Trade Pay Score: D (50/100).
What Septic Tank Servicers Take Home in Milwaukee
The $34,330 spread between entry-level and top-decile septic tank servicers in Milwaukee is relatively narrow — about 62% of the median. That tight band usually signals a trade where pay scales primarily with experience rather than employer or specialization. New entrants can expect to climb steadily toward median pay over their first 5-10 years.
Milwaukee's cost-of-living index of 96 is within a few points of the U.S. average, so the $55,760 median for septic tank servicers here translates almost directly into real purchasing power — roughly $58,083 in U.S.-average terms. What you see is what you take home, with no significant adjustment up or down.
With a Trade Pay Score of 50 (D), this trade-city pairing is below average. That typically reflects either weak nominal wages, sluggish 5-year wage growth, a high cost of living that hollows out real pay, or some combination. Workers should examine both the per-trade page (other cities for the same trade) and the per-city page (other trades in the same metro) to find a stronger fit.
Salary Distribution
Percentile Breakdown
| Level | Salary | COL-Adjusted |
|---|---|---|
| 10th Percentile (Apprentice / Entry) | $36,470 | $37,990 |
| 25th Percentile (Early Career) | $48,880 | $50,917 |
| 50th Percentile (Journeyman / Median) | $55,760 | $58,083 |
| 75th Percentile (Experienced) | $62,780 | $65,396 |
| 90th Percentile (Master / Foreman) | $70,800 | $73,750 |
How These Numbers Are Calculated
Every wage figure here comes from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) program at bls.gov/oes — a survey of about 1.2 million employers per release covering more than 800 occupations and every U.S. metropolitan statistical area. The Trade Pay Score combines raw median pay (30%), 5-year wage growth (25%), employment depth (25%), and cost-of-living-adjusted purchasing power (20%) into a single 0-100 grade. Read the full methodology.
Career outlook detail — projected 2032 employment levels for septic tank servicers, typical entry-level requirements, on-the-job training expectations — comes from the BLS Occupational Outlook Handbook at bls.gov/ooh. Apprenticeship programs in Milwaukee are listed at apprenticeship.gov. All three are public-domain federal data sources.
Frequently Asked Questions
What does a Septic Tank Servicer make in Milwaukee?
Per 2024 BLS Occupational Employment and Wage Statistics data, the median septic tank servicer salary in Milwaukee, WI is $55,760. The 10th percentile is $36,470 (typical for entry-level or apprentice-tier positions); the 90th percentile reaches $70,800 (master, foreman, or specialty roles).
How does Milwaukee pay compare for Septic Tank Servicers?
With a Trade Pay Score of 50/100 and a grade of D, the Milwaukee-Septic Tank Servicer pairing is below average — workers should consider whether a different metro for the same trade might deliver a higher grade.
What is the apprenticeship path for Septic Tank Servicers in Milwaukee?
Septic Tank Servicers typically complete a 1-year registered apprenticeship before reaching journeyman pay, starting around the 10th percentile ($36,470) and progressing toward the median. Registered apprenticeship programs in the area are listed at https://www.apprenticeship.gov/.
How does cost of living affect Septic Tank Servicer pay in Milwaukee?
Milwaukee has a cost-of-living index of 96. The median septic tank servicer salary of $55,760 translates to $58,083 in U.S.-average purchasing power — an upward adjustment because the metro is less expensive than average.
Where does this salary data come from?
Every wage figure on this page is a real BLS Occupational Employment and Wage Statistics median or percentile from the 2024 release at https://www.bls.gov/oes/, which surveys roughly 1.2 million U.S. employers per release. Career outlook context (projected employment growth through 2032) comes from the BLS Occupational Outlook Handbook at https://www.bls.gov/ooh/. Both are public-domain U.S. government data sources.
Other High-Paying Trades in Milwaukee
$111,300 median · Grade B
$108,840 median · Grade B
$108,840 median · Grade B
$99,050 median · Grade C
$95,160 median · Grade C
$83,800 median · Grade B
Septic Tank Servicers in Milwaukee, WI earn a median annual wage of $55,760 per 2024 BLS OEWS data, with the 10th percentile at $36,470 and the 90th at $70,800. After cost of living, that translates to $58,083 in U.S.-average purchasing power. Trade Pay Score: D (50/100).
The Septic Tank Servicers in Milwaukee, WI record above pulls directly from the BLS Occupational Employment and Wage Statistics (OEWS) survey. What follows is the per-entity context — how Septic Tank Servicers in Milwaukee, WI sits in the broader U.S. skilled-trade wage data distribution and which underlying factors drive the headline numbers.
Every number on this page links back to the BLS Occupational Employment and Wage Statistics (OEWS) survey; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for Septic Tank Servicers in Milwaukee, WI is typically a peer within U.S. trades, cities, and states with similar size, similar exposure, or similar geography — not the national-level summary alone.