Unemployment Insurance Calculator

Most US states pay unemployment insurance benefits based on roughly 50% of your highest-quarter average weekly wage, capped at a state-specific maximum and paid for up to 26 weeks. Our unemployment insurance calculator implements the standard formula and supports state-specific caps for the most populous states (California, New York, Texas, Florida, Massachusetts, Washington, New Jersey, Mississippi). It also handles dependent allowances where applicable and computes both your weekly benefit and your maximum total benefit over the full benefit period.

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work_off Wage & State

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Leave blank to use weekly × 13

analytics UI Benefit

Weekly Benefit
$300
Wage replacement: 30%
Maximum Total Benefit
$7,800
over 26 weeks
Pre-bonus Weekly
$250
Dependent Bonus
$50
State Cap
$450
Replacement Rate
50%
State Note
California: max $450/week (one of the lowest caps), up to 26 weeks
Interpretation
Below average — common for high earners hitting state benefit cap

tips_and_updates Tips

  • Most states base UI on your highest quarter in the 'base period' (first 4 of last 5 completed quarters)
  • California has the lowest cap among large states ($450/week) — high earners get poor replacement
  • Massachusetts has the highest cap ($1,033/week) and offers up to 30 weeks
  • Florida pays up to only $275/week for 12 weeks — among the worst in the US
  • You must actively look for work and report it weekly to keep receiving benefits
  • Severance pay can delay or reduce UI benefits in some states
  • 1099 contractors are usually NOT eligible for state UI (federal pandemic programs were the exception)

How to Use This Calculator

1

Enter weekly wage

Input your typical gross weekly pay before the layoff.

2

Optional: highest quarter

If you know your highest base-period quarter wages, enter them for precision.

3

Select state

Choose your state to apply the correct cap and duration.

4

Add dependents

Enter dependents for states that pay an allowance.

5

Read benefit

See your weekly benefit, max weeks, and total potential payout.

The Formula

States base UI on the 'base period' — typically the first four of the last five completed calendar quarters. Within that base period, your highest quarter sets the weekly benefit. Most states use a 50% replacement rate, capped at a state-specific maximum that varies enormously: California's max is $450/week while Massachusetts pays up to $1,033/week. High earners often hit the cap and get less than 50% replacement.

Weekly Benefit = min(Highest Qtr / 26 × 50%, State Cap) + Dependent Allowance

lightbulb Variables Explained

  • Highest Quarter Total wages in your highest-earning quarter of the base period
  • Average Weekly Wage Highest quarter ÷ 13 weeks
  • Replacement Rate 50% in most states (some use 60%)
  • State Cap Maximum weekly benefit set by each state
  • Dependent Allowance Some states add ~$25 per dependent up to a cap
  • Max Weeks Up to 26 in most states; FL only 12, MA up to 30
  • Max Total Benefit Final weekly benefit × max weeks

tips_and_updates Pro Tips

1

Most states base UI on your highest quarter in the 'base period' (first 4 of last 5 completed quarters)

2

California has the lowest cap among large states ($450/week) — high earners get poor replacement

3

Massachusetts has the highest cap ($1,033/week) and offers up to 30 weeks

4

Florida pays up to only $275/week for 12 weeks — among the worst in the US

5

You must actively look for work and report it weekly to keep receiving benefits

6

Severance pay can delay or reduce UI benefits in some states

7

1099 contractors are usually NOT eligible for state UI (federal pandemic programs were the exception)

How Unemployment Insurance Benefits Are Calculated

Unemployment insurance (UI) is a joint federal-state program that provides temporary income replacement to workers who lose their jobs through no fault of their own. Benefit amounts vary significantly by state: weekly maximums range from $235 in Mississippi to $1,015 in Massachusetts (2025 figures), with most states replacing approximately 40-50% of prior weekly wages up to the state cap. Eligibility typically requires earning a minimum amount during a "base period" (usually the first four of the last five completed calendar quarters), being able and available to work, and actively seeking new employment. Standard benefit duration is 26 weeks in most states, though some states offer fewer (Florida and North Carolina provide only 12-16 weeks). During economic downturns, federal extended benefits programs have historically added 13-20 additional weeks. Benefits are funded through employer payroll taxes — the Federal Unemployment Tax Act (FUTA) rate is 6.0% on the first $7,000 of wages, with a 5.4% credit for timely state tax payments. Understanding your state's specific formula — whether it uses the highest quarter method, base period average, or a percentage table — is essential for estimating your potential weekly benefit and planning finances during a job transition.

Why state matters so much

US unemployment insurance is administered by each state, and the variation in generosity is enormous. Massachusetts pays a $1,033 maximum weekly benefit for 30 weeks — a total potential payout over $30,000. Florida pays $275 for 12 weeks — a total of $3,300. The differences reflect each state's funding model and political choices, not the cost of living or wage levels. If you're a high earner planning across states, this can be a real financial planning factor.

Wage replacement is intentionally limited

UI is designed to provide partial wage replacement, not full income. The 50% replacement rate combined with state caps means most workers experience a steep income drop. Lower-wage workers often get the highest replacement (50%+ if under the cap), while higher-wage workers can drop to 20-30% replacement quickly. This is intentional — it preserves incentives to find new work — but it means an emergency fund covering 3-6 months of expenses is essential alongside UI.

Frequently Asked Questions

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Data sourced from trusted institutions

All formulas verified against official standards.