SOC 17-2081 · Knoxville, TN metro

Environmental Engineers Salary in Knoxville, TN

The average salary for environmental engineers in Knoxville, Tennessee is $100,520 a year ($48.33 an hour), according to BLS estimates for May 2025. The median is $86,550: half of the 190 people in this job in the Knoxville, TN metro area earn more than that, half earn less. That average is 11% less than the U.S. average for this job ($112,910).

$100,520average per year

$48.33 / hourMedian $86,550Take-home ≈ $79,546

  • $63K10th
  • $63K25th
  • $87KMedian
  • $134K75th
  • $172K90th

median average · bar = middle 50% of workers · how to read it

190people in this job
-11%vs U.S. average
#3 of 4Tennessee metros
93cost of living (U.S. = 100)
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Environmental Engineers pay range in Knoxville

New workers and the lowest-paid 10% earn about $62,630 a year or less, while the top 10% make $172,370 or more. The middle half of environmental engineers in Knoxville earn between $62,630 and $134,260.

  • $63K10th
  • $63K25th
  • $87KMedian
  • $134K75th
  • $172K90th

median average · bar = middle 50% of workers · how to read it

Pay levelPer yearPer monthPer hour*
Average$100,520$8,377$48.33
Median$86,550$7,212$41.61
Entry level (25th percentile)$62,630$5,219$30.11
Experienced (75th percentile)$134,260$11,188$64.55

*Hourly figures assume 2,080 paid hours a year. Hourly to annual salary.

Environmental Engineers pay in Knoxville vs. Tennessee and the U.S.

Environmental engineers in Knoxville earn about the same as the Tennessee average ($101,260) and 11% less than the U.S. average ($112,910). At the median the gap is -19% against the U.S. median of $107,110.

AreaAverageMedian10th pct.90th pct.Jobs
Knoxville$100,520$86,550$62,630$172,370190
Tennessee$101,260$97,190$62,630$142,660540
United States$112,910$107,110$69,990$162,22038,340

State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.

Environmental Engineers salary after taxes in Knoxville

On the average salary of $100,520, a single filer in Knoxville takes home about $79,546 a year, or $6,629 a month and $3,059 every two weeks. Taxes take 21% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and no state income tax.

Tennessee paycheck calculator: try your own salary

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Is Knoxville a good place for environmental engineers? Pay vs. cost of living

Prices in the Knoxville area are 7% below the U.S. average (BEA price parity 92.6), so the average $100,520 buys what about $108,589 would buy in a typical U.S. metro. This job pays 1.8 times the median wage of all jobs in Knoxville ($47,080). A typical home costs $367,158, or 3.7 years of this average salary before tax.

See what $100,520 is worth in another city

Environmental Engineers salary in other Tennessee cities

Knoxville ranks 3rd of 4 Tennessee metro areas for this job; Nashville pays the most ($106,130).

All Environmental Engineers salaries in Tennessee

Highest-paying cities for environmental engineers

Baton Rouge, LA pays this job the most of the metro areas we cover ($144,100).

Environmental Engineers salary by city

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Reviewed before it counts. Environmental Engineers in Knoxville, TN.

Environmental Engineers salary in Knoxville: questions

How much do environmental engineers make an hour in Knoxville?

$48.33 an hour on average, and $41.61 at the median (BLS, May 2025).

What is the entry-level environmental engineers salary in Knoxville?

The lowest-paid 10% earn about $62,630 a year and the 25th percentile is $62,630, a fair guide to starting pay.

What is the environmental engineers take-home pay in Knoxville?

About $79,546 a year ($6,629 a month) for a single filer on the average salary of $100,520. Tennessee has no state income tax.

Do environmental engineers earn more in Knoxville than elsewhere?

The average here is 11% less than the U.S. average for this job ($112,910).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 17-2081; area Knoxville, TN (28940). Relative standard error of the mean wage: 10.8%.
  • U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and no state income tax.
  • Job concentration: location quotient 1.77, this job is 1.8 times as concentrated as in the U.S. overall.

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