St. Louis vs Wentzville: Welder Salary (2026)
Compare welder salaries between St. Louis, MO and Wentzville, MO. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | St. Louis, MO | Wentzville, MO |
|---|---|---|
| Median Salary | $53,700▲ | $51,730 |
| Hourly Rate | $25.82▲ | $24.87 |
| Entry Level (P10) | $40,317▲ | $39,810 |
| 25th Percentile | $48,491▲ | $44,827 |
| 75th Percentile | $62,976▲ | $59,728 |
| Top Earner (P90) | $75,018▲ | $72,012 |
| Total Employed | 2,820▲ | 10 |
Verdict
St. Louis, MO offers better overall compensation for welders, winning 4 out of 4 metrics compared to Wentzville.
The salary gap between St. Louis and Wentzville is $1,970 (3.81%). St. Louis's median is -3.93% compared to the US national median of $55,895.
Salary Range Comparison
The full salary range (10th to 90th percentile) in St. Louis spans $34,701,Wentzville spans $32,202. St. Louis has a wider pay range, meaning more potential for high earners but also more variation.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Wentzville ($57,734 effective) pays 2.23% more than St. Louis ($56,474 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose St. Louis if…
- ✓Higher median salary ($53,700/year)
- ✓Better top-earner potential ($75,018)
- ✓Larger job market (2,820 employed)
- ✓You prefer the Missouri area and lifestyle
Choose Wentzville if…
- ✓Better purchasing power (CoL-adjusted: $57,734)
- ✓You prefer the Missouri area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, welder salaries in St. Louis grew 25.5% from 2019 to 2025, compared to 12.0% growth in Wentzville over the same period.
St. Louis, MO
$41,160 (2019) → $51,640 (2025)
Wentzville, MO
$44,426 (2024) → $49,745 (2025)
View Full Salary Data
St. Louis, MO
Wentzville, MO
Frequently Asked Questions
Which city pays welders more: St. Louis or Wentzville?
What is the hourly rate difference between St. Louis and Wentzville?
Should I relocate from St. Louis to Wentzville as a welder?
What do entry-level welders earn in St. Louis vs Wentzville?
Related Comparisons
Written by James Mendoza, AWS Certified Welder
Career Analyst
James has over 10 years of experience in welding. He specializes in MIG and TIG welding. He has worked in various manufacturing settings.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 3.99% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by James Mendoza, AWS Certified Welder, a licensed welder with 10+ years of clinical experience. · View source data at BLS.gov