Lewiston, ID-WA · BLS OEWS & BEA Regional Data

Medical Assistant Salary in Lewiston, ID-WA

In the Lewiston, ID-WA metropolitan area, medical assistants earned a median annual wage of $42,700 ($20.53/hour) in the BLS May 2025 OEWS survey. The 10th percentile was $33,900/year and the 90th was $54,200/year; these percentiles do not measure years of experience. Applying 2026 federal and Idaho tax rules to the survey median leaves an estimated $35,316 in take-home pay. The metro price index is 91.2 against a national baseline of 100.

Wage Benchmark Overview

Median Annual Salary

$42,700$20.53 per hour · $3,558 monthly
10th Percentile$33,900$16.30/hr base
25th Percentile$36,100$17.36/hr base
75th Percentile$46,000$22.12/hr base
90th Percentile$54,200$26.06/hr base

Run the numbers on your own pay

Same U.S. tax tables as the rest of the site. Change the salary, state, or filing status.

Take-Home Pay Explorer

$42,700
$15,000$90,000
Filing status:
Gross salary breakdown$42,700
Net 83%
Fed 7%
ID 3%
FICA 8%
Annual take-home$35,316After all taxes
Monthly deposit$2,943Estimated per month
Biweekly paycheck$1,358Every 2 weeks (26/yr)
Effective tax rate17.3%Total tax burden
Federal income tax$2,944 / yr
Idaho state income tax$1,173 / yr
FICA (Social Security & Medicare)$3,267 / yr

Medical Assistants Wage Percentiles in Lewiston, ID-WA

Official survey estimates from the U.S. Bureau of Labor Statistics (BLS). Full-time calculations assume standard 2,080 annual working hours.

Wage Distribution for Medical Assistants in the Lewiston, ID-WA Metropolitan Area
Earning TierHourly WageMonthly GrossAnnual GrossEst. Annual Net (ID)
10th Percentile$16.30/hr$2,825$33,900$28,712
25th Percentile$17.36/hr$3,008$36,100$30,363
Median (50th Percentile)Metro Benchmark$20.53/hr$3,558$42,700$35,316
75th Percentile$22.12/hr$3,833$46,000$37,793
90th Percentile$26.06/hr$4,517$54,200$43,947

Cost of Living & Purchasing Power in Lewiston, ID-WA

A dollar does not buy the same basket of goods everywhere. Compare how $$42,700 measures up against local economic conditions:

Metro Median Household Income$72,475Census Bureau ACS
BEA Price Parity Index91.28.8% below national average
Individual vs Household Ratio58.9%of area median income

Compare medical assistants salaries statewide and examine overall earnings in Idaho:

Frequently Asked Questions About Medical Assistants Pay in Lewiston, ID-WA

What is the median salary for medical assistants in Lewiston, ID-WA?

The official BLS median annual wage for medical assistants in Lewiston, ID-WA is $42,700, which equates to approximately $3,558 per month or $20.53 per hour for a 2,080-hour work year.

What is the hourly pay for medical assistants in Lewiston, ID-WA?

The median hourly wage for medical assistants in Lewiston, ID-WA is $20.53 per hour based on the BLS survey. One in ten earned less than $16.30/hour and one in ten earned more than $26.06/hour.

What is the pay range for medical assistants in Lewiston, ID-WA?

BLS wage estimates for medical assistants in Lewiston, ID-WA span from $33,900 at the 10th percentile to $36,100 at the 25th, $46,000 at the 75th, and $54,200 at the 90th. These are wage distribution points, not experience levels.

How much do medical assistants take home after taxes in Lewiston, ID-WA?

On a median gross salary of $42,700, an estimated $35,316 lands in net take-home pay per year ($1,358 biweekly) for a single filer claiming the standard deduction in Idaho in 2026. Total tax withholding equals $7,384 (an effective rate of 17.3%).

How much do medical assistants make per month in Lewiston, ID-WA?

On the median annual salary of $42,700, gross monthly income is $3,558. After federal, FICA, and Idaho state income taxes, estimated net take-home pay is $2,943 per month (or $1,358 every two weeks).

Is $42,700 a good salary in Lewiston, ID-WA?

At $42,700, the median salary for medical assistants is 58.9% of the Lewiston, ID-WA median household income ($72,475). According to the U.S. Bureau of Economic Analysis (BEA), the metropolitan price parity index is 91.2, making regional consumer goods and services 8.8% cheaper than the U.S. average.