Salary guide, May 2025
Lead Mechanical Assembler pay in Milwaukee-Waukesha, WI
Manufacturing Headhunters uses the published BLS OEWS figures below. They describe the mapped occupation and area, not an individual offer.
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The median annual wage for Engine and Other Machine Assemblers in Milwaukee-Waukesha, WI was $47,620 (U.S. Bureau of Labor Statistics, OEWS, May 2025). The middle half of workers earned between $39,250 and $59,400.
The Milwaukee-Waukesha, WI median is $6,090 below the national median of $53,710, both from BLS May 2025.
Broader occupation · SOC 51-2031 Engine and Other Machine Assemblers
Lead Mechanical Assembler is shown within the broader published occupation. BLS does not separate this plant-specific title, seniority, shift, process or credential. Compare the duties with the SOC definition before using the range.
What should you know about milwaukee-Waukesha, WI?
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $39,220 | $39,250 | $47,620 | $59,400 | $67,750 |
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $18.85 | $18.87 | $22.89 | $28.56 | $32.57 |
BLS estimated 250 workers employed in this occupation in Milwaukee-Waukesha, WI. Location quotient: 1.39.
What should you know about united States?
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $38,500 | $45,230 | $53,710 | $74,920 | $77,750 |
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $18.51 | $21.75 | $25.82 | $36.02 | $37.38 |
What should you know about role pay against all occupations here?
The published Lead Mechanical Assembler median is $47,620. The all-occupations median in Milwaukee-Waukesha, WI is $51,160. Ratio: 0.93 (role median divided by all-occupations median, same units, BLS May 2025). Location quotient 1.39 measures how concentrated this occupation's employment is here against the nation. It is not a wage index.
What should you know about two BLS releases?
| Release period | 25th | Median | 75th |
|---|---|---|---|
| May 2024 | $53,310 | $59,310 | $59,970 |
| May 2025 | $39,250 | $47,620 | $59,400 |
These are two separate BLS estimates from different survey panels. The workers and employers behind them differ, so the gap is not like-for-like pay for the same workers and is not a growth rate. We show no percentage change.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 51-2031 Engine and Other Machine Assemblers, Milwaukee-Waukesha, WI. Official occupation data · Official area tables. Released 2026-05-15.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 51-2031 Engine and Other Machine Assemblers, U.S.. Official occupation data · Official area tables. Released 2026-05-15.
What should you know about nearby areas?
| Area | Median | 25th to 75th |
|---|---|---|
| Chicago-Naperville-Elgin, IL-IN | $49,630 | $40,950 to $49,630 |
| Muskegon-Norton Shores, MI | $40,360 | $33,670 to $47,190 |
All roles in Milwaukee-Waukesha, WI · National page · Lead Mechanical Assembler ranked across metros