TradePathHub

Plumber Salary in Iowa City

Metro area wage data from the BLS OEWS program (May 2025), with Davis-Bacon journey-level scale from UA Local 125, effective June 2025.

How to become a plumber →

Figures come from public sources and may not match the current contract; confirm with the local before making decisions.

UA Local 125 is the union local for plumbers in Iowa City; its jurisdiction includes Johnson County.

UA Local 125 journeyman plumber Journey-Level Rate

Journey-Level Hourly
$45.51
Effective June 2025
Base wage: $45.51/hr
Benefit contribution: $21.57/hr
Total package: $67.08/hr
Journey-Level Annual
$94,661
Based on 2,080 hrs / year
vs. BLS Area Median
+$33,311
Union scale vs. all-worker median

Union scale reflects the UA Local 125 journeyman plumber journey-level rate from the applicable Davis-Bacon wage determination. The BLS area median reflects all plumbers across all employment types and experience levels.

Applying to UA Local 125?

Check with UA Local 125 for its current application requirements, including any aptitude test.

What to expect →

All plumbers, union and non-union, all experience levels

Median Annual
$61,350
-$2,450 vs. national
Median Hourly
$29.49
vs. Iowa
-$3,097
vs. state average
Total Employed
190
In this area

All plumbers, union and non-union, all experience levels. Wage figures only, employer-paid benefits, pension contributions, and health and welfare are not included.

Annual Median Wage$61,350
Annual Mean Wage$66,110
Hourly Median Wage$29.49
Hourly Mean Wage$31.78
Total Employed190
Area TypeMetropolitan Area
All pre-apprenticeship options →

Up to six other metros in Iowa, nearest first, then metros in other states within 300 miles. Journey-level rates are sourced from Davis-Bacon wage determinations, state prevailing wage determinations, or, where a local publishes one directly, its own collective bargaining agreement.

Union rates in every metro we cover →

Source: BLS OEWS May 2025 (SOC 47-2152). How we build these figures →