Unemployment Benefit Calculator with Lost Wages Assistance (LWA)
Enter your highest quarterly earnings and select your state to estimate your weekly unemployment insurance (UI) benefit. The calculator also shows whether you qualified for the $300 Lost Wages Assistance (LWA) supplement authorized in August 2020, how much you would have received in total, and how long your benefits would have lasted. All figures are estimates; your state agency determines the actual amount.
How unemployment insurance (UI) benefits are calculated
Every state runs its own unemployment insurance program under federal guidelines. The exact formula differs by state, but nearly all use a base period - typically the first four of the last five completed calendar quarters before you filed - to determine your weekly benefit amount (WBA). The most common approach divides your highest single quarter earnings by a state divisor (often 25 or 26), which effectively targets a replacement rate of roughly 40-50% of your typical weekly wage. Each state also sets a floor (minimum WBA) and a ceiling (maximum WBA) that override the formula result. For example, California uses a lookup chart based on the highest quarter and caps the benefit at $450 per week, while Washington calculates 3.85% of your two highest quarters combined, capped at $1,019. Some states factor in dependents or use two-quarter averages. This calculator uses the standard divisor method as a close approximation; contact your state agency for a precise figure.
What was Lost Wages Assistance (LWA)?
Lost Wages Assistance was a temporary federal program created by Presidential Memorandum on August 8, 2020, after the $600 Federal Pandemic Unemployment Compensation (FPUC) supplement expired on July 31, 2020. It drew from the Federal Emergency Management Agency's Disaster Relief Fund. States that opted in agreed to pay claimants an extra $300 per week from federal funds; three states (Arizona, Montana, and Louisiana at certain points) topped this up to $400. To qualify, you had to be receiving at least $100 per week in a qualifying underlying benefit - regular state UI, Pandemic Unemployment Assistance (PUA), Pandemic Emergency Unemployment Compensation (PEUC), or several other programs - and certify that COVID-19 was a cause of your unemployment. LWA applied retroactively starting with the week ending August 1, 2020, and the program ended no later than December 27, 2020. Most states received three to six weeks of payments before funds ran low or other legislation intervened. Because LWA is a closed, historical program, these calculations reflect what claimants would have received rather than current entitlements.
How the wage replacement rate works
The wage replacement rate is your weekly UI benefit divided by your typical weekly wage. Most states target around 50% of your pre-unemployment wages as a design goal, but the actual rate varies widely. If you earned $1,000 per week and your state pays $400, your replacement rate is 40%. Higher-wage workers tend to hit the state maximum cap and therefore experience a lower replacement rate than lower-wage workers. During the LWA period in 2020, the $300 supplement pushed effective replacement rates significantly higher, often above 100% for lower-income workers - a notable feature of pandemic-era policy that informed debates about labor market incentives.
Limits of this estimate and when to check with your state
This calculator uses the highest quarter divisor formula as the best general approximation, but many states use more complex rules: averaging two quarters, applying different rates for different wage bands, adding dependent allowances, or using lookup tables with dozens of brackets. The results here can be 10-20% off from your actual award. Your state agency will compute your WBA from your full wage record when you file. Use these estimates to plan a budget or understand the structure, not as a guarantee. Note also that LWA ended in December 2020 and has no current equivalent, so the LWA section of this calculator is purely historical.
State unemployment benefit ranges (2024/2025)
| State | Min/week | Max/week | Max weeks |
|---|---|---|---|
| Alabama | $45 | $275 | 14 |
| Alaska | $56 | $370 | 26 |
| Arizona | $200 | $320 | 26 |
| Arkansas | $81 | $451 | 16 |
| California | $40 | $450 | 26 |
| Colorado | $25 | $781 | 26 |
| Connecticut | $15 | $780 | 26 |
| Florida | $32 | $275 | 12 |
| Georgia | $55 | $365 | 20 |
| Hawaii | $5 | $796 | 26 |
| Illinois | $51 | $787 | 26 |
| Massachusetts | $98 | $1,033 | 26 |
| Michigan | $150 | $362 | 20 |
| Minnesota | $28 | $890 | 26 |
| Mississippi | $30 | $235 | 26 |
| New Jersey | $120 | $830 | 26 |
| New York | $104 | $504 | 26 |
| North Carolina | $15 | $350 | 12 |
| Ohio | $157 | $757 | 26 |
| Oregon | $190 | $813 | 26 |
| Pennsylvania | $68 | $605 | 26 |
| Texas | $73 | $577 | 26 |
| Washington | $323 | $1,019 | 26 |
Min and max weekly benefit amounts and maximum weeks of regular UI per state. Actual amounts depend on your full wage record.
Frequently asked questions
How is my weekly unemployment benefit calculated?
Most states divide your highest single quarter earnings by a divisor (typically 25 or 26) to get a raw weekly benefit, then clamp the result between a state minimum and maximum. For example, if you earned $15,600 in your best quarter and your state uses a divisor of 26, the raw WBA is $600. If your state maximum is $450, you would receive $450. Some states use two-quarter averages, percentage formulas, or lookup tables. File with your state agency to get the exact figure based on your actual wage records.
What was the $300 Lost Wages Assistance supplement?
Lost Wages Assistance (LWA) was a temporary federal program authorized by Presidential Memorandum in August 2020 after the CARES Act's $600 FPUC supplement expired. It paid an extra $300 per week to eligible claimants who were receiving at least $100 per week in an underlying unemployment program and who certified that COVID-19 disrupted their work. The program ran from the week ending August 1, 2020 through at most December 27, 2020, though most states exhausted their allocation in three to six weeks.
Did all states participate in LWA?
Most states, DC, Puerto Rico, and the U.S. Virgin Islands participated. States had to apply to FEMA and agree to administer the program. A few states initially declined due to administrative costs, but most eventually joined. Payments varied in timing and duration because each state received a separate allocation. Three states - Arizona, Montana, and Louisiana at certain points - added the required $100 state contribution, bringing the total to $400 per week.
How long can I receive unemployment benefits?
Regular state UI typically lasts up to 26 weeks, but several states cap benefits at fewer weeks: Florida and North Carolina at 12 weeks, Arkansas at 16 weeks, Georgia and South Carolina at 20 weeks, and Michigan and Montana at 20 weeks. During economic downturns, federal Extended Benefits programs can add more weeks. Check your state's current rules, as maximum durations sometimes adjust with the state unemployment rate.
Can I receive UI if I only lost part of my income?
Yes. Most states allow partial unemployment benefits if you are working reduced hours or earning less than your weekly UI amount. Typically, the state will deduct some or all of your part-time earnings from your weekly benefit, depending on state rules. You must report all earnings when certifying. Partial claims are common for workers whose hours were cut due to slow business conditions.
Are unemployment benefits taxable?
Yes, unemployment benefits are treated as ordinary income and are fully taxable at the federal level. You can choose to have 10% withheld from each payment, or you can pay estimated taxes quarterly. State tax treatment varies: some states exempt UI entirely, others tax it at the same rate as other income. LWA payments were also taxable income in 2020. Check your state's rules and keep records of all benefits received for tax filing purposes.
Why might my actual benefit differ from this estimate?
Several factors can cause a difference. This calculator uses your highest single quarter wages with a standard divisor, but your state may average multiple quarters, use a different divisor, or apply a percentage formula. Dependent allowances, union agreements, maximum caps, and rounding rules all vary. Your actual base period may also differ from what you entered. For an accurate figure, file a claim with your state agency, which will calculate your WBA from your verified wage record.