Idaho Unemployment Benefit Estimator (UI WBA)

Estimate your weekly Idaho unemployment benefit from your base-period wages.

Free Idaho unemployment benefit estimator. Uses Idaho's formula — highest-quarter wages divided by 26, capped at the state maximum weekly benefit amount — to estimate your weekly UI payment and benefit duration. Runs in your browser.

How is the Idaho weekly benefit amount calculated?

Idaho computes your weekly benefit amount (WBA) as your highest-quarter base-period wages divided by 26. The result is then capped at the state maximum weekly benefit amount (about $532 in 2024) and must meet a minimum (about $72). So if you earned $13,000 in your best quarter, your WBA would be roughly $500 before the cap is applied.

How Idaho unemployment benefits work

Idaho’s unemployment insurance (UI), run by the Idaho Department of Labor, replaces part of your wages while you look for work. Your weekly benefit amount (WBA) is driven by how much you earned in your single highest-earning quarter of the base period (typically the first four of the last five completed calendar quarters). That figure is divided by 26, then capped at a state maximum and floored at a minimum. Your total base-period wages determine both monetary eligibility and how many weeks you can collect.

How it works

The estimator applies Idaho’s published rules:

raw WBA   = highest-quarter wages / 26
WBA       = clamp(raw WBA, min ~$72, max ~$532)
eligible  = total base-period wages >= 1.25 x highest-quarter wages
weeks     = scaled 10-20 weeks by total/high-quarter ratio
max benefit = WBA x weeks

The 1.25x ratio is a standard monetary-eligibility check: it confirms you earned wages in more than just one quarter. If your total wages fall below that, the estimate flags you as likely ineligible on a monetary basis.

Example and notes

A claimant with $13,000 in their highest quarter and $40,000 total base-period wages:

raw WBA   = $13,000 / 26 = $500.00
WBA       = $500.00 (under the ~$532 cap)
1.25 x high quarter = $16,250; total $40,000 >= $16,250 -> eligible
duration  = ~20 weeks (high total-to-quarter ratio)
max benefit = $500.00 x 20 = $10,000

Note: Idaho’s maximum and minimum WBA are reset annually and the exact base period and duration formula are set by statute. This is an estimate only — the Idaho Department of Labor issues the official monetary determination after you file. Part-time earnings while claiming reduce your weekly payment.