When someone asks whether to report your annual income before or after taxes, the answer is almost always before taxes. Lenders, tax forms, government programs, and employers overwhelmingly want your gross income, meaning the total you earned from all sources before any withholdings or deductions came out. The main time the after-taxes number matters is when you’re doing your own math on what you can actually spend or save. Knowing which version a given situation wants keeps you from misstating your income on a mortgage application or setting a budget you can’t hit.
What Gross Annual Income Means
Gross annual income is every dollar you earned in a year from all sources, before the government or your employer subtracted anything. Federal tax law defines it broadly: income from whatever source derived, including wages, business profits, investment gains, interest, rents, royalties, dividends, pensions, and annuities. If money comes in and no specific provision of the tax code excludes it, it counts.1Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined
For most people on a W-2, the biggest piece is wages and salary. Gross income also includes side-hustle earnings, freelance payments, rental income, and distributions from retirement accounts. One point that trips people up: if your divorce or separation agreement was finalized after 2018, alimony you receive is no longer part of gross income.2Internal Revenue Service. Topic No. 452, Alimony and Separate Maintenance Agreements executed before 2019 still follow the old rule where the recipient counts it as income.
What Net Annual Income Means
Net annual income is what most people picture as take-home pay: the amount actually deposited in your account after everything has been pulled out. The gap between gross and net can be large.
Federal and state income tax withholding is the biggest piece. On top of that, FICA takes 6.2% of wages for Social Security (up to $184,500 in earnings for 2026) and 1.45% for Medicare with no cap.3Social Security Administration. Social Security and Medicare Tax Rates4Social Security Administration. Contribution and Benefit Base Earnings above $200,000 for a single filer or $250,000 for joint filers trigger an additional 0.9% Medicare surtax on the amount over those thresholds.5Internal Revenue Service. Topic No. 560, Additional Medicare Tax State and local income taxes vary widely: some states take nothing, others take more than 10%.
Voluntary deductions come out too. Contributions to a 401(k), health insurance premiums, dental and vision coverage, life insurance, and flexible spending accounts all shrink your paycheck. Some of these also lower your taxable income, but from a take-home perspective they land the same way: less cash in your account.
When You’re Being Asked for Gross Income
Most formal financial paperwork wants the gross number. It feels backward to report an amount larger than what you actually receive, but institutions use gross because it measures total earning power before you make personal choices about deductions.
Tax Returns
Form 1040 starts with gross income. You report wages from Box 1 of your W-2, plus investment income, business income, and every other source, before deductions.6Internal Revenue Service. General Instructions for Forms W-2 and W-3 – Specific Instructions for Form W-2 Your entire tax calculation is built off that top-line figure, not your take-home pay.
Mortgage and Loan Applications
Lenders use gross income to size up how much debt you can carry. They calculate your debt-to-income ratio against gross earnings. The old fixed 43% cap for qualified mortgages was replaced with price-based thresholds effective October 2022, so there’s no single hard percentage cutoff anymore, but the income side of the equation is still gross.7Consumer Financial Protection Bureau. Qualified Mortgage Definition Under the Truth in Lending Act (Regulation Z) General QM Loan Definition If your pay includes bonuses, commissions, or overtime, expect lenders to want at least 12 months of history for that income, with two years recommended.8Fannie Mae. Bonus, Commission, Overtime, and Tip Income
Government Benefit Programs
Benefit programs usually start with gross income, though the specifics differ. SNAP applies both a gross income test and a net income test, and a household generally must pass both.9Food and Nutrition Service. SNAP Eligibility Medicaid works from Modified Adjusted Gross Income (MAGI), which starts with gross income and adjusts it. The exact formula for MAGI depends on the program applying it; IRA contribution limits, the Premium Tax Credit, and the Net Investment Income Tax each define it slightly differently.10Internal Revenue Service. Modified Adjusted Gross Income If a program asks for gross income, give it the gross number and let the program apply its own adjustments.
When Net Income Is the Right Number
Net income is what you use whenever the question is about your own money and what you can actually do with it.
A monthly budget starts with annual net income divided by 12. That’s your real spending ceiling. Common budgeting frameworks like the 50/30/20 rule (50% needs, 30% wants, 20% savings) only work against net income, because the money withheld for taxes never reaches you to allocate.
Your personal savings rate also runs off net. If you save $10,000 on $60,000 of net income, that’s about 17%. Dividing the same $10,000 by an $80,000 gross gives 12.5% and understates what you’re actually setting aside relative to the money you control.
Landlords sometimes ask for net rather than gross, especially when they want to see recent pay stubs. When in doubt, ask which figure they want; assuming wrong in either direction can misrepresent what you can afford.
The Self-Employed Case
If you work for yourself, “annual income” almost never means your gross receipts. It means your net profit: total client payments minus the cost of goods sold minus ordinary business expenses like supplies, software, home office costs, and mileage. That net profit is the figure that goes on Schedule C and flows onto your personal return as part of your gross income.11Internal Revenue Service. Instructions for Schedule C (Form 1040) – Part I Income
That same net profit is the base for self-employment tax, which covers both halves of Social Security and Medicare at a combined 15.3% (12.4% for Social Security, 2.9% for Medicare). W-2 employees split FICA with an employer; self-employed people pay both sides.12Internal Revenue Service. Self-Employment Tax (Social Security and Medicare Taxes)
When a lender asks a self-employed borrower for annual income, they typically want net profit from Schedule C (or your share of partnership or S-corporation income), not gross receipts. Reporting $200,000 in receipts when your net profit after expenses was $90,000 misstates your real earning power and creates problems in underwriting.
Finding Your Own Net Number
If you’re on a W-2, the arithmetic is simple. Start with Box 1 wages, then subtract federal income tax withheld (Box 2), Social Security tax withheld (Box 4), Medicare tax withheld (Box 6), state and local income taxes from your pay stub, and any voluntary deductions like health premiums and retirement contributions.6Internal Revenue Service. General Instructions for Forms W-2 and W-3 – Specific Instructions for Form W-2 The result is your net annual income. Comparing it to the total deposits in your account for the year is a fair sanity check; small gaps usually trace to reimbursements or mid-year withholding changes.
For self-employed filers, start with net profit from Schedule C, then subtract estimated tax payments (income tax plus self-employment tax) and any health insurance premiums and retirement contributions you paid out of pocket. What remains is your actual take-home.
Garnishment Can Cut Net Further
One thing worth flagging if you’re budgeting: your take-home pay isn’t necessarily the last stop. A court order for wage garnishment reduces net income beyond what taxes and voluntary deductions already take.
Federal law caps garnishment for consumer debts like credit cards and medical bills at the lesser of 25% of your disposable earnings or the amount by which your weekly pay exceeds 30 times the federal minimum wage. “Disposable earnings” here means what’s left after legally required deductions, so essentially your net pay. Child support and alimony orders run higher: up to 50% of disposable earnings if you’re supporting another spouse or child, and up to 60% if not, with an additional 5% for arrears older than 12 weeks.13Office of the Law Revision Counsel. 15 US Code 1673 – Restriction on Garnishment Tax debts and federal student loan defaults also bypass the standard 25% consumer cap, and some states impose tighter limits than the federal floor.
If you’re under a garnishment order, the number to budget against is your net pay minus the garnishment, not the net pay showing on the top half of your stub.