Financial Calculators
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Real estate, mortgages, taxes, investments — powered by verified government data for all 50 states. No sign-up. No nonsense.
2274+
Calculators
50 States
Real Data
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Featured Calculators
30-Year Mortgage Calculator
Calculate monthly payments and amortization
Compound Interest Calculator
See how your investments grow over time
Paycheck Calculator
See your net pay after federal & state taxes
Student Loan Calculator
Repayment plans, interest, and payoff timeline
BMI Calculator
Calculate Body Mass Index instantly
Auto Loan Calculator
Car payment with sales tax & trade-in
Zakat Calculator
Calculate Zakat on wealth, gold, stocks & crypto
Wedding Cost Calculator
Estimate total wedding costs by state
Estate Tax Calculator
Federal & state estate tax estimation
Retirement Calculator
Plan retirement with state tax data
Moving Cost Calculator
Estimate relocation costs by state
Childcare Cost Calculator
Annual daycare & preschool costs by state
LLC Cost Calculator
Filing fees & annual costs by state
Cost of Living
Compare cost of living by state
Debt Payoff Calculator
Snowball vs avalanche payoff strategies
Home Affordability
How much house can you afford?
Browse by Topic
All Calculator Categories
2274+ calculators organized by category — each using real data from official sources.
Rental Property Calculators
50Analyze rental ROI, cash flow, and investment returns by state with real property tax data and market averages.
Section 8 FMR Calculators
50Look up HUD Fair Market Rent by state and bedroom size. Calculate Section 8 payment standards and housing voucher amounts.
Property Tax Calculators
50Estimate annual and monthly property taxes by state with real effective rates, homestead exemptions, and comparisons.
Closing Cost Calculators
50Estimate buyer and seller closing costs by state including transfer taxes, attorney fees, title insurance, and escrow.
Mortgage Calculators
56Calculate monthly payments, amortization schedules, and total costs for mortgages, refinancing, and home equity loans.
Tax Comparison Calculators
0Compare take-home pay, income tax, and total tax burden across states. Find the best states for your tax situation.
International Tax Calculators
0Compare US income and cost of living with international destinations. Calculate tax differences for expats and digital nomads.
Islamic Finance Calculators
1Shariah-compliant financial calculators including Zakat, halal mortgage alternatives, and Islamic investment tools.
Business & LLC Calculators
1Calculate LLC costs, self-employment taxes, business entity comparisons, startup costs, and break-even analysis.
Investment & Retirement Calculators
53Plan your financial future with compound interest, 401k, IRA, FIRE, and retirement withdrawal calculators.
Debt Payoff Calculators
1Create a debt-free plan using snowball or avalanche method. Calculate payoff timelines and interest savings.
Salary & Take-Home Pay Calculators
602Calculate your take-home pay after federal, state, and FICA taxes. Compare salaries across states and negotiate with data.
Real Estate Analysis Calculators
54Advanced real estate tools: cap rate, cash-on-cash, rent vs buy, BRRRR method, 1031 exchange, and flip analysis.
Boat & Marine Calculators
1Calculate the true cost of boat ownership including loans, insurance, marina fees, maintenance, fuel, and winterization.
Financial Tools & Misc Calculators
2Additional financial tools including inflation adjusters, tip calculators, unit converters, and budgeting tools.
Child Support Calculators
50Estimate child support payments by state using income shares, percentage of income, or hybrid models.
Sales Tax Calculators
50Calculate sales tax by state and city. See combined state and local rates, exemptions for food and clothing.
Car Insurance Calculators
50Estimate car insurance premiums by state based on age, vehicle value, driving record, and coverage level.
LLC Cost Calculators
50Calculate total LLC formation and annual costs by state including filing fees, registered agent, and annual reports.
Minimum Wage Calculators
50Calculate annual earnings at state minimum wage rates. Compare state vs federal minimum wage and tipped wage.
Unemployment Benefits Calculators
50Estimate weekly unemployment benefits by state. See maximum weekly amount, duration, and replacement rate.
Capital Gains Tax Calculators
50Calculate federal and state capital gains tax on stocks, real estate, and investments. Short-term vs long-term rates.
Cost of Living Calculators
50Compare cost of living between states. Calculate equivalent salary, rent adjustment, and tax savings when relocating.
Alimony Calculators
50Estimate spousal support amounts by state. Calculate monthly alimony, duration, and income equalization.
Homeowners Insurance Calculators
50Estimate home insurance premiums by state based on home value, deductible, credit score, and risk factors.
Health & Fitness Calculators
2BMI, TDEE, calorie, and macro calculators for health and fitness planning.
Auto & Vehicle Calculators
51Calculate auto loan payments, total cost, and compare financing options for car purchases.
Student Loan Calculators
50Calculate student loan repayment plans, IDR payments, and total interest by state. Compare standard and income-driven options.
Estate Tax Calculators
50Calculate federal and state estate tax liability. See exemptions, rates, and inheritance tax for all 50 states.
Wedding Cost Calculators
50Estimate total wedding costs by state including venue, catering, photography, and vendor expenses.
Moving & Relocation Calculators
50Calculate moving costs and salary adjustments when relocating between states. See cost of living comparisons.
Childcare Cost Calculators
50Estimate childcare costs by state including daycare, in-home care, and tax benefits like DCFSA and child tax credits.
Rent vs Buy Calculators
50Compare the total cost of renting vs buying a home in each state with property taxes, insurance, and appreciation.
Payroll Tax Calculators
50Calculate employer and employee payroll taxes by state including FICA, federal withholding, and state income tax.
Home Equity & HELOC Calculators
50Calculate available home equity and HELOC payments by state with property values, LTV ratios, and interest costs.
529 College Savings Calculators
50Project 529 plan growth by state with state tax deductions, investment returns, and college cost coverage.
Freelance & 1099 Tax Calculators
50Calculate self-employment tax, federal and state income tax, and quarterly estimates for freelancers and 1099 contractors.
Overtime Pay Calculators
50Calculate overtime pay by state including time-and-a-half rates, annual overtime earnings, and after-tax take-home pay.
Side Hustle Tax Calculators
50Calculate taxes on side hustle and gig income by state. See self-employment tax, quarterly estimates, and take-home pay.
First-Time Homebuyer Calculators
50Calculate total costs for first-time homebuyers by state including down payment, closing costs, PMI, and monthly payments.
Savings Goal Calculators
50Plan your savings goals with state cost-of-living context. See how long to reach your target with interest and monthly contributions.
Health Insurance Cost Calculators
50Estimate health insurance costs by state including ACA subsidies, premiums, deductibles, and total annual healthcare spending.
Research
State Comparison Guides
Compare all 50 states across taxes, cost of living, insurance, and more. Ranked tables with per-state calculator links.
States With No Income Tax
View RankingsLowest Property Tax States
View RankingsCheapest States to Form an LLC
View RankingsHighest Minimum Wage States
View RankingsBest States for Retirement
View RankingsCheapest Car Insurance by State
View RankingsLowest Cost of Living States
View RankingsSales Tax by State Rankings
View RankingsBest States to Pay Off Student Loans
View RankingsStates With Estate & Inheritance Tax
View RankingsMost Affordable States for Weddings
View RankingsCheapest States to Relocate To
View RankingsMost Affordable States for Childcare
View RankingsBest States to Buy a Home Instead of Renting
View RankingsStates With Lowest Payroll Tax Burden
View RankingsStates With Most Home Equity Potential
View RankingsBest States for 529 College Savings Plans
View RankingsBest States for Freelancers & Self-Employed
View RankingsBest States for Overtime Workers
View RankingsBest States for Side Hustles
View RankingsMost Affordable States for First-Time Homebuyers
View RankingsBest States for Savers
View RankingsCheapest States for Health Insurance
View RankingsWhy StateCalc
Built Different
Real Government Data
Property tax rates, Fair Market Rents, and tax brackets sourced from the IRS, HUD, Tax Foundation, and Census Bureau.
State-Specific Accuracy
Calculators pre-filled with local data for all 50 states — property tax rates, income brackets, FMR, closing costs, and more.
Transparent Methods
Every calculator shows exactly how results are calculated. Formulas explained in plain language with cited data sources.
Shareable Results
Copy a link to share your exact inputs and results with anyone — agents, advisors, or family members.
Print-Friendly
Print results for your records or to share with your accountant, real estate agent, or financial advisor.
Zero Registration
No sign-up, no email, no account. Every calculator is instant and completely free — forever.
About StateCalc
StateCalc provides 2274+ free financial calculators designed to help you make informed decisions about real estate, mortgages, taxes, investments, and personal finance. Every calculator uses real data from official sources like the IRS, HUD, Tax Foundation, and Census Bureau.
Calculator Categories
Our calculators cover rental property ROI analysis for all 50 states, mortgage calculations for every loan type (30-year fixed, 15-year, FHA, VA, USDA), state-by-state tax comparisons, Section 8 Fair Market Rent lookups, property tax estimation, closing cost breakdowns, Zakat calculations for Islamic finance, boat ownership costs, and much more.
Disclaimer: All calculators provide estimates for informational purposes only. Results should not be considered financial, tax, or legal advice. Consult a qualified professional for your specific situation.