Washington Pay Calculator
Your Estimated Paycheck Details:
Enter your details and click "Calculate Pay" to see your estimated take-home pay.
function toggleGrossPayType() {
var grossPayTypeHourly = document.getElementById('grossPayTypeHourly');
var hourlyInputs = document.getElementById('hourlyInputs');
var salaryInputs = document.getElementById('salaryInputs');
if (grossPayTypeHourly.checked) {
hourlyInputs.style.display = 'block';
salaryInputs.style.display = 'none';
} else {
hourlyInputs.style.display = 'none';
salaryInputs.style.display = 'block';
}
}
function calculatePay() {
// Input values
var payFrequency = document.getElementById('payFrequency').value;
var grossPayTypeHourly = document.getElementById('grossPayTypeHourly').checked;
var hourlyRate = parseFloat(document.getElementById('hourlyRate').value);
var hoursPerPayPeriod = parseFloat(document.getElementById('hoursPerPayPeriod').value);
var annualSalary = parseFloat(document.getElementById('annualSalary').value);
var federalWithholdingPercentage = parseFloat(document.getElementById('federalWithholdingPercentage').value);
var preTaxDeductions = parseFloat(document.getElementById('preTaxDeductions').value);
var postTaxDeductions = parseFloat(document.getElementById('postTaxDeductions').value);
// Validate inputs
if (isNaN(federalWithholdingPercentage) || federalWithholdingPercentage 100) {
document.getElementById('result').innerHTML = 'Please enter a valid Federal Withholding Percentage (0-100).';
return;
}
if (isNaN(preTaxDeductions) || preTaxDeductions < 0) {
document.getElementById('result').innerHTML = 'Please enter a valid Pre-Tax Deductions amount (non-negative).';
return;
}
if (isNaN(postTaxDeductions) || postTaxDeductions < 0) {
document.getElementById('result').innerHTML = 'Please enter a valid Post-Tax Deductions amount (non-negative).';
return;
}
var grossPayPerPeriod = 0;
var annualGrossPay = 0;
var payPeriodsPerYear = 0;
switch (payFrequency) {
case 'weekly': payPeriodsPerYear = 52; break;
case 'bi-weekly': payPeriodsPerYear = 26; break;
case 'semi-monthly': payPeriodsPerYear = 24; break;
case 'monthly': payPeriodsPerYear = 12; break;
case 'annually': payPeriodsPerYear = 1; break;
}
if (grossPayTypeHourly) {
if (isNaN(hourlyRate) || hourlyRate < 0 || isNaN(hoursPerPayPeriod) || hoursPerPayPeriod < 0) {
document.getElementById('result').innerHTML = 'Please enter valid Hourly Rate and Hours per Pay Period.';
return;
}
grossPayPerPeriod = hourlyRate * hoursPerPayPeriod;
annualGrossPay = grossPayPerPeriod * payPeriodsPerYear;
} else { // Salary
if (isNaN(annualSalary) || annualSalary < 0) {
document.getElementById('result').innerHTML = 'Please enter a valid Annual Salary.';
return;
}
annualGrossPay = annualSalary;
grossPayPerPeriod = annualSalary / payPeriodsPerYear;
}
// Ensure grossPayPerPeriod is valid before proceeding
if (isNaN(grossPayPerPeriod) || grossPayPerPeriod socialSecurityWageBaseLimit) {
socialSecurityTax = 0;
} else {
socialSecurityTax = grossPayPerPeriod * socialSecurityRate;
}
// 4. Medicare Tax (FICA – Med)
var medicareRate = 0.0145;
var medicareTax = grossPayPerPeriod * medicareRate;
// 5. Washington Paid Family and Medical Leave (WA PFML)
// 2024 Employee Share Rate: 0.639848% (0.00639848)
// 2024 Annual Wage Cap: $168,600
var waPfmlRate = 0.00639848;
var waPfmlWageCap = 168600;
var waPfmlDeduction = 0;
// If annual gross pay exceeds the limit, assume the limit has already been reached for the year.
if (annualGrossPay > waPfmlWageCap) {
waPfmlDeduction = 0;
} else {
waPfmlDeduction = grossPayPerPeriod * waPfmlRate;
}
// 6. Washington Cares Fund (WA Cares / LTC)
// 2024 Rate: 0.58% (0.0058)
// No wage cap
var waCaresRate = 0.0058;
var waCaresDeduction = grossPayPerPeriod * waCaresRate;
// Total Deductions
var totalDeductions = federalIncomeTax + socialSecurityTax + medicareTax + waPfmlDeduction + waCaresDeduction + preTaxDeductions + postTaxDeductions;
// Net Pay
var netPayPerPeriod = grossPayPerPeriod – totalDeductions;
// Display Results
var resultHtml = '
';
resultHtml += '| Gross Pay per Pay Period: | $' + grossPayPerPeriod.toFixed(2) + ' |
';
resultHtml += '| Federal Income Tax: | $' + federalIncomeTax.toFixed(2) + ' |
';
resultHtml += '| Social Security Tax: | $' + socialSecurityTax.toFixed(2) + ' |
';
resultHtml += '| Medicare Tax: | $' + medicareTax.toFixed(2) + ' |
';
resultHtml += '| WA Paid Family & Medical Leave: | $' + waPfmlDeduction.toFixed(2) + ' |
';
resultHtml += '| WA Cares Fund (LTC): | $' + waCaresDeduction.toFixed(2) + ' |
';
resultHtml += '| Pre-Tax Deductions: | $' + preTaxDeductions.toFixed(2) + ' |
';
resultHtml += '| Post-Tax Deductions: | $' + postTaxDeductions.toFixed(2) + ' |
';
resultHtml += '| Total Deductions: | $' + totalDeductions.toFixed(2) + ' |
';
resultHtml += '| Net Pay per Pay Period: | $' + netPayPerPeriod.toFixed(2) + ' |
';
resultHtml += '
';
document.getElementById('result').innerHTML = resultHtml;
}
// Initialize display on load
window.onload = function() {
toggleGrossPayType();
calculatePay(); // Calculate with default values on load
};
.calculator-container {
font-family: Arial, sans-serif;
max-width: 700px;
margin: 20px auto;
padding: 20px;
border: 1px solid #ccc;
border-radius: 8px;
background-color: #f9f9f9;
}
.calculator-form .form-group {
margin-bottom: 15px;
}
.calculator-form label {
display: block;
margin-bottom: 5px;
font-weight: bold;
}
.calculator-form input[type="number"],
.calculator-form select {
width: calc(100% – 12px);
padding: 8px;
border: 1px solid #ddd;
border-radius: 4px;
box-sizing: border-box;
}
.calculator-form input[type="radio"] {
margin-right: 5px;
}
.calculator-form small {
display: block;
margin-top: 5px;
color: #666;
}
.calculator-form button {
background-color: #007bff;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 16px;
width: 100%;
}
.calculator-form button:hover {
background-color: #0056b3;
}
.calculator-results {
margin-top: 20px;
padding-top: 15px;
border-top: 1px solid #eee;
}
.calculator-results h3 {
color: #333;
margin-bottom: 15px;
}
.calculator-results table {
width: 100%;
border-collapse: collapse;
margin-bottom: 15px;
}
.calculator-results table td {
padding: 8px;
border: 1px solid #eee;
}
.calculator-results table tr:nth-child(odd) {
background-color: #f2f2f2;
}
.calculator-results table .total-row td {
font-weight: bold;
background-color: #e9ecef;
}
.calculator-results p {
margin-top: 10px;
line-height: 1.5;
}
Understanding Your Washington State Paycheck
Navigating your paycheck can sometimes feel like deciphering a complex code, especially with various federal and state deductions. This Washington Pay Calculator is designed to help you estimate your take-home pay by breaking down common deductions specific to Washington State.
Key Feature: No State Income Tax!
One of the most significant advantages for employees in Washington State is the absence of a state income tax. This means a larger portion of your gross earnings goes directly into your pocket compared to states with income tax. However, you'll still see federal taxes and some unique Washington-specific deductions.
Federal Deductions Explained
- Federal Income Tax: This is a mandatory tax levied by the U.S. government on your earnings. The amount withheld depends on your gross pay, filing status, and the allowances you claim on your W-4 form. Our calculator uses a simplified percentage input for this, as actual federal tax calculation is highly personalized and complex.
- Social Security Tax (FICA – SS): This funds retirement, disability, and survivor benefits. Employees contribute 6.2% of their gross wages up to an annual wage base limit (e.g., $168,600 for 2024). Once you earn above this limit in a calendar year, you no longer contribute to Social Security for the remainder of that year.
- Medicare Tax (FICA – Med): This funds hospital insurance for the elderly and disabled. Employees contribute 1.45% of all gross wages, with no wage base limit.
Washington State Specific Deductions
While Washington doesn't have a state income tax, it does have a couple of unique deductions that impact your take-home pay:
- Washington Paid Family and Medical Leave (WA PFML): This program provides paid time off for employees to care for themselves or a family member during serious illness, or for new parents. As of 2024, the total premium rate is 0.88% of your gross wages, with employees paying 72.71% of that total (approximately 0.639848%). There is an annual wage cap for contributions, similar to Social Security (e.g., $168,600 for 2024).
- Washington Cares Fund (WA Cares / Long-Term Care): This is a long-term care insurance program designed to help Washingtonians pay for long-term care services as they age. As of 2024, employees contribute 0.58% of their gross wages, with no annual wage cap.
Other Common Deductions
- Pre-Tax Deductions: These are deductions taken from your gross pay before taxes are calculated, effectively reducing your taxable income. Common examples include contributions to a 401(k) or 403(b) retirement plan, health insurance premiums, and Flexible Spending Accounts (FSAs).
- Post-Tax Deductions: These are deductions taken from your pay after taxes have been calculated. Examples include Roth 401(k) contributions, union dues, or garnishments.
How to Use the Calculator
Simply input your pay frequency, gross pay details (hourly or salary), your estimated federal withholding percentage, and any pre-tax or post-tax deductions. The calculator will then provide an estimated breakdown of your paycheck, showing your gross pay, various deductions, and your final net (take-home) pay.
Remember, this calculator provides estimates. For precise figures, always refer to your official pay stubs or consult with a financial advisor or tax professional.