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Texas Auto Loan Calculator — Updated 2026

Texas (TX) · No state income tax · Property tax: 1.80% · Median home (ZHVI): $295,000

As of Apr 2026 · Sources: Zillow ZHVI, Tax Foundation, Census ACS, Freddie Mac PMMS

Written by Jere Salmisto·Reviewed by CalcFi Editorial·Methodology
TL;DR

Texas levies no state income tax — a distinction shared by only nine states. Median income: $81,490. Cost-of-living index: 97. Regional CPI YoY is running ~2.8%, vs ~3.2% nationally.

Source: Zillow ZHVI / Tax Foundation, 2026-04-19

Auto loan costs in Texas extend beyond the monthly payment. Texas imposes a sales tax on vehicle purchases that adds to the total financed amount — check your local rate as it varies by county and municipality. Auto insurance premiums in Texas correlate with the cost of living index of 97.1, as labor and parts costs drive claim payouts. Texas's moderate cost of living helps keep total ownership costs competitive. The median home price of $295,000 provides context for overall financial obligations — avoid auto loans that push your total DTI above 36%. No state income tax in Texas means more take-home pay available for auto loan payments.

Texas Financial Snapshot (2026) — Auto Loan Calculator

Median income ÷ PITI determines borrowing headroom for the auto loan calculator in Texas.

MetricTexasSource
Avg monthly PITI (est.)$2,439/mo[1][1]
Top marginal income tax rateNone[2][2]
Cost-of-living index (BEA RPP)97.1 (US = 100)[3][3]
Median home value (ZHVI)$295,000[4][4]
Median household income$81,490/yr[5][5]

How the Auto Loan Calculator Math Works Under Texas Law

The Auto Loan Calculator runs a well-known formula (principal × rate, discounted cash flow, amortization, or equivalent) client-side and layers on Texas's tax and cost-of-living inputs. State-specific numbers — brackets, exemptions, and averages — come from public federal / state datasets cited in the sources section.

Local context: Texas

Housing economics in Texas. The median home value runs 17.6% below the U.S. baseline for Texas is $295,000 per Zillow's home-value index. Effective property tax sits at 1.80% of assessed value, meaningfully higher than the 0.99% national average tracked by the Tax Foundation.

Income and tax climate. Median household income in Texas reaches $81,490 per the ACS five-year vintage, pulling above the $78,538 U.S. median. Texas's top marginal state income tax bracket lands at 0.00% — one of nine states that levies no broad-based income tax, shifting the revenue burden onto sales, property, and severance levies. BEA's Regional Price Parity scores Texas at 97.1 (national = 100), meaning a dollar in Texas buys 103¢ — more goods and services than the same dollar nationally.

Local context as of 2026-04-19.

Texas versus the U.S. baseline

MetricTexasU.S. baselineDifference
Median home value[zillow]$295,000$358,000-17.6%
Property tax rate[tax-foundation]1.80%0.99%81.8%
Top marginal income tax[tax-foundation]None~4.08% (volume-weighted)−4.08 pp
Cost-of-living index (RPP)[bea-rpp]97.1100.0-2.9 pts
Avg homeowners insurance[naic]$4,240/yr$1,754/yr141.7%

How to use the Auto Loan Calculator

Walk through using the Auto Loan Calculator with Texas-specific defaults pre-loaded from primary sources.

  1. Pre-fill with local dataEach calculator on this page loads with state- or city-specific defaults pulled live from primary sources (FRED, BLS, Zillow, Freddie Mac PMMS, IRS, BEA). The blue values shown next to each input are the local averages so you can see how your scenario compares to the typical case before changing anything.
  2. Override the inputs you controlChange any field to model your actual situation. The math reruns in your browser the moment you change a value — no signup, no API call, no data transmission. Hover over the small (i) icon next to each label to see the formula that field feeds and where the default came from.
  3. Read the derived valuesThe result panel shows the primary calculation (monthly payment, take-home pay, savings projection, etc.) plus the intermediate values that drive it. Each line item is labeled with the formula component it represents so you can verify the arithmetic against any agency publication, textbook, or competing calculator.
  4. Adjust assumptions and re-runMost calculators have a section for assumption inputs that are easy to overlook — annual raises, expected return, inflation, vacancy rate, depreciation schedule, marginal vs. effective tax treatment. The defaults are conservative; aggressive scenarios usually require explicit overrides.
  5. Save to "My Numbers"When the inputs match your reality, click Save to "My Numbers". The values persist to your device's local storage (IndexedDB) and reload automatically on your next visit. Nothing is transmitted to any CalcFi server — the saved-state feature is deliberately client-side only for privacy.
  6. Compare scenarios side by sideMost calculators offer a comparison view that shows two or more scenarios side by side. Use this to model decision points: 15-year vs 30-year mortgage, Roth vs Traditional IRA, salary vs hourly, lease vs buy. The comparison view also produces a shareable summary you can download as PNG or PDF.
★Reality Score— Bigger picture for Texas — score your full money snapshot, free.See my full picture →
3-minute readout across rent, debt, and savings — not a credit pull.

Worked Examples: Auto Loan Calculator in Texas Cities

Same formula, different inputs. Each city name links to its own pSEO page where the calculator is pre-filled with local medians.

CityMedian homeMedian rentMedian income
Houston, TX$307,493$1,610/mo$80,458
Dallas, TX$364,734$1,645/mo$87,155
San Antonio, TX$279,026$1,391/mo$74,297
Austin, TX$427,045$1,579/mo$97,638
Fort Worth, TX$330,000$1,354/mo$66,200

Sources: Zillow ZHVI + ZORI[1],Census ACS[2], Freddie Mac PMMS[3].

How Texas Compares to Neighboring States

StateMedian homeTop inc taxProp tax rateRPP (US=100)
Texas (this page)$295,000None1.80%97.1
Arkansas equivalent$198,0003.90%0.64%86.8
see Louisiana$215,0003.00%0.55%88.7
New Mexico side-by-side$305,0005.90%0.80%91.0
Oklahoma$205,0004.75%0.90%88.7

Sources: Zillow ZHVI[1], state Departments of Revenue / Tax Foundation[2], Tax Foundation property taxes[3], BEA Regional Price Parities[4].

What Changes Your Result in Texas

  • Texas cost-of-living drag:Line-item costs in Texas deviate from the US mean by whatever the BEA all-items RPP deviates from 100. Weight your budget toward the state average rather than the national average.
State Index · Home affordability

How does Texas compare to the other 49?

Sourced from primary government data. All 50 states ranked, click any state for the breakdown.

See Texas vs all 50 states→

How Texas Compares

MetricTexasNational AvgARLANM
Median Home Price$295,000$420,000$275,000$285,000$345,000
Property Tax Rate1.8%1.07%0.62%0.55%0.8%
State Income TaxNone4.6%*4.9%4.25%4.9%
Avg Insurance Cost$4,240/yr$1,544/yr$1,440/yr$1,920/yr$1,440/yr
Cost of Living Index97.1100849193
Household Income — p25$42,656$41,401$32,400$27,664$30,792
Household Income — p50 (median)$80,800$83,592$64,553$60,000$64,000
Household Income — p75$152,118$153,000$115,675$113,423$122,600

*Average of states that levy an income tax. 2026 estimates. Texas has no income tax but the 6th-highest property tax rate in the nation.[3] Income percentiles from DQYDJ/Census CPS 2024[4].

Texas Financial Planning Tips

Tip

Texas's median household income is $81,490. Allocating 15-20% of gross income toward debt payoff is the standard target for most elimination plans. Texas's cost of living is below the national average (RPP index 97), which stretches the purchasing power of the median income. Texas levies no state income tax — a distinction shared by only nine states. The resulting net income available determines how many extra payments are realistically achievable each month.

Tip

Texas's cost-of-living index (97) is 3 points below the national average. This directly affects how much of each income dollar remains after essential expenses (housing, food, transportation) — which in turn sets the monthly margin available for extra debt payments. In high-cost states, the same nominal income yields less slack for debt reduction.

Tip

Regional CPI YoY is running ~2.8%, vs ~3.2% nationally. Texas unemployment sits at 4.3% (above the 4.1% national rate). Labor force participation in Texas runs about 64.7%, reflecting the share of the working-age population actively engaged in the labor market.

Frequently Asked Questions: Auto Loan Calculator in Texas

How does the auto loan work in Texas?
The auto loan calculator runs the standard client-side formula and layers on Texas's zero state income tax, 1.8% property tax rate, and cost-of-living index of 97.1. All inputs stay in your browser.
What is Texas's top marginal income tax rate?
Texas levies no state income tax — a distinction shared by only nine states.
Does Texas tax Social Security or retirement income?
Texas exempts Social Security and exempts pensions and 401(k)/IRA withdrawals.
What's the combined sales tax rate in Texas?
Texas's combined sales tax is 8.20% (rank #14 nationally).
Does Texas have an estate or inheritance tax?
Texas levies no state estate tax and no inheritance tax.
Does Texas have state income tax?
No. Texas is one of seven states with no state income tax. However, Texas has the 6th-highest property tax rate in the nation (1.80%), which partially offsets the income tax savings.
What is the Texas homestead exemption?
Texas provides a $100,000 homestead exemption on school district taxes, plus additional exemptions for over-65 and disabled homeowners. This can save $1,000-$3,000+ annually.
Why are Texas property taxes so high?
Texas relies on property taxes as a primary revenue source because there is no state income tax. School districts, counties, cities, and special districts each levy their own rates, which combine to produce the high effective rate.
Can I do a cash-out refinance in Texas?
Yes, but Texas limits cash-out refinances and HELOCs to 80% of your home's appraised value — you cannot borrow against more than 80% equity. This is unique to Texas and set in the state constitution.
Is the auto loan free to use for Texas residents?
Yes — the Auto Loan Calculator is 100% free, with no signup required. All Texas-specific numbers (median home price $295,000, property tax 1.8%, no state income tax) are prefilled from public datasets. Calculations run in your browser; no data is sent to our servers.
Does the auto loan replace tax or financial advice?
No. The Auto Loan Calculator provides educational estimates using public data and standard formulas. It is not personalized tax, legal, or investment advice. For decisions with material consequences, consult a licensed professional.

More Calculators

← Back to Auto Loan Calculator

Related Calculators for Texas

Texas Auto Insurance ComparisonTexas Cost of Living Comparison

Calculate for Neighboring States

Auto Loan Calculator for ArkansasAuto Loan Calculator for LouisianaAuto Loan Calculator for New MexicoAuto Loan Calculator for Oklahoma

Auto Loan Calculator by State

ALAKAZARCACOCTDEFLGAHIIDILINIAKSKYLAMEMDMAMIMNMSMOMTNENVNHNJNMNYNCNDOHOKORPARISCSDTNTXUTVTVAWAWVWIWYDC

Texas Financial Data (2026)

State Income Tax
None
Property Tax Rate
1.8%
Median Home Price
$295,000
Annual Property Tax (median home)
$5,310
Avg Homeowners Insurance
$4,240/year
Cost of Living Index
97.1 (100 = avg)
State Estate Tax
No
State Abbreviation
TX

Compare Texas with other states

Every number on this page reads from the same CalcFi data repository used by the Live Data pages below — the figures stay consistent.

Home Prices by State

Zillow ZHVI across all 50 states

Property Tax by State

Effective rate × ZHVI = annual bill

Household Income by State

FRED real median + percentile bands

Cost of Living by State

BEA RPP all-items + housing

No-Income-Tax States

Full list + trade-offs

Current Interest Rates

Treasury curve + PMMS + FDIC

How we compute this — methodology

CalcFi pSEO pages combine three inputs: (1) the calculator formula itself, which runs client-side so no inputs leave your browser; (2) state-level financial constants from primary public datasets; and (3) national benchmarks for comparison. The Texas page uses the property tax rate (1.8%), median home price ($295,000), and no state income tax from the sources listed below.

Known limits: statewide averages mask large intra-state variance — county-level property tax and metro-level home prices differ significantly from the figures shown. For the most precise calculations, cross-check the output against your actual county assessor and the latest federal/state tax tables at filing time.

More Cities in Texas

Use Auto Loan Calculator for any city in Texas.

Houston7.5M metroDallas7.8M metroSan Antonio2.6M metroAustin2.3M metroFort Worth960K metroEl Paso870K metroCorpus Christi450K metroLaredo275K metroLubbock340K metroAmarillo310K metroBrownsville430K metroKilleen470K metroBeaumont395K metroMcAllen900K metroFrisco230K metroPlano290K metroMcKinney210K metroRound Rock140K metroIrving260K metroRichardson120K metroLewisville115K metroMesquite150K metroWaco280K metroNew Braunfels108K metroMidland175K metroOdessa162K metroCollege Station265K metroPasadena155K metroTyler235K metroAbilene180K metroSan Angelo122K metroTemple82K metroDenton160K metroAllen108K metro

Related Calculators & States

Same Calculator, Other States

  • Alabama
  • Arkansas
  • Delaware
  • District of Columbia
  • Florida
  • Georgia

Related Calculators for Texas

  • Debt Payoff
  • Debt To Income Ratio
  • Student Loan Payoff
  • Personal Loan Calculator
  • Debt Consolidation Calculator
  • Credit Card Payoff Calculator

National reference: Auto Loan Calculator Calculator

Sources

Every number on this page cites a primary public dataset. Last reviewed 2026-04-19 (auto-bumped by the next ISR refresh after an ETL run).

  1. U.S. Department of Labor, Wage and Hour Division — State Minimum Wage Laws. dol.gov/agencies/whd/minimum-wage/state. Retrieved 2026-04-19.
  2. Tax Foundation — State Individual Income Tax Rates and Brackets. taxfoundation.org/data/all/state/state-income-tax-rates-2025. Retrieved 2026-04-19.
  3. Composite state financial context (median home price, property tax effective rate, cost of living index) cross-referenced against the primary sources below.
  4. Census Current Population Survey / IPUMS CPS (income year 2024) via DQYDJ state tools. dqydj.com. Retrieved 2026-04-19.
  5. Freddie Mac Primary Mortgage Market Survey (PMMS) — weekly national mortgage rates — www.freddiemac.com/pmms. Retrieved 2026-04-19.
  6. FDIC — National Deposit Rates (savings, checking, CD) — www.fdic.gov/resources/bankers/national-rates. Retrieved 2026-04-19.
  7. Internal Revenue Service — federal individual income tax brackets and standard deductions — www.irs.gov/forms-pubs/about-publication-17. Retrieved 2026-04-19.
  8. FRED (Federal Reserve Economic Data) — real median household income, unemployment, HPI, LFPR per state — fred.stlouisfed.org. Retrieved 2026-04-19.
  9. U.S. Census Bureau — American Community Survey (ACS) 5-year estimates — www.census.gov/programs-surveys/acs. Retrieved 2026-04-19.
  10. Zillow Research — ZHVI (Zillow Home Value Index) + ZORI (Zillow Observed Rent Index) — www.zillow.com/research/data. Retrieved 2026-04-19.
  11. Tax Foundation — Property Taxes Paid as % of Owner-Occupied Housing Value; State Tax Rates and Brackets; Estate/Inheritance; Social Security Taxation — taxfoundation.org/data/all/state. Retrieved 2026-04-19.
  12. NAIC Dwelling Fire, Homeowners Owners, and Homeowners Tenants Insurance Report — content.naic.org/article/homeowners-insurance-report. Retrieved 2026-04-19.
  13. State Departments of Revenue — official bracket + deduction publications (one primary URL per state; linked in the brackets table below) — taxfoundation.org/data/all/state/state-income-tax-rates. Retrieved 2026-04-19.
  14. Bureau of Economic Analysis — Regional Price Parities by State — www.bea.gov/data/prices-inflation/regional-price-parities-state-and-metro-area. Retrieved 2026-04-19.
  15. U.S. Department of Labor — State Minimum Wage Laws — www.dol.gov/agencies/whd/minimum-wage/state. Retrieved 2026-04-19.
  16. BLS Occupational Employment and Wage Statistics (OEWS) — state-level occupational wages — www.bls.gov/oes. Retrieved 2026-04-19.

CalcFi does not sell data. If you spot an error, email [email protected] with the URL and the correct figure.

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HomeAuto & VehicleAuto Loan Calculator — Car Loan Payment Estimator

Auto Loan Calculator — Car Loan Payment Estimator

Calculate your monthly auto loan payment including trade-in value and sales tax. See total interest and total cost of your car loan.

Verified August 17, 2026 · Checked against IRS, Fed & Treasury sources

Instant resultsNo signupVerified formula
Free · No signup · Verified
Auto Loan Calculator — Car Loan Payment Estimator

Enter your numbers below

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Optional — model paying extra each month

Assumptions· 2026

  • ·Standard fixed-rate amortization: M = P·r(1+r)^n / [(1+r)^n − 1]
  • ·2026 typical new-car APR benchmark: ~7–8% for prime credit (Experian Q1 2026)
  • ·Loan term options: 24, 36, 48, 60, 72, 84 months; total interest compared across terms
  • ·Down payment and trade-in equity reduce financed principal before calculation
  • ·Total interest paid and monthly payment shown for each scenario
When this is wrong
  • ·Dealer add-ons financed in (GAP insurance, extended warranty) inflate effective APR
  • ·Credit-tier variance: sub-prime borrowers (< 600 FICO) typically face 12–20%+ APR
  • ·Balloon or lease-to-own structures differ from standard amortization model
  • ·Sales tax and DMV fees (vary by state, ~5–10% of price) not included in payment calculation
Assumptions· 2026▾
  • ·Standard fixed-rate amortization: M = P·r(1+r)^n / [(1+r)^n − 1]
  • ·2026 typical new-car APR benchmark: ~7–8% for prime credit (Experian Q1 2026)
  • ·Loan term options: 24, 36, 48, 60, 72, 84 months; total interest compared across terms
  • ·Down payment and trade-in equity reduce financed principal before calculation
  • ·Total interest paid and monthly payment shown for each scenario
When this is wrong
  • ·Dealer add-ons financed in (GAP insurance, extended warranty) inflate effective APR
  • ·Credit-tier variance: sub-prime borrowers (< 600 FICO) typically face 12–20%+ APR
  • ·Balloon or lease-to-own structures differ from standard amortization model
  • ·Sales tax and DMV fees (vary by state, ~5–10% of price) not included in payment calculation

Related calculators

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Your Results

Based on your inputs

Demo numbers · replace inputs to see yours
Monthly Payment
$635positive

60-month loan at 6.5% APR

Vehicle Price$35,000
Sales Tax$2,450
Down Payment$5,000
Trade-In Value$0
Loan Amount$32,450
Monthly Payment$635
Total Interest$5,645
Total Paid (Loan)$38,095
Total Cost (incl. down + trade)$43,095

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Published byJere Salmisto· Founder, CalcFiReviewed byCalcFi EditorialEditorial standardsMethodologyLast verified April 21, 2026

Primary sources & authoritative references

Every formula on this page traces to a federal agency, central bank, or peer-reviewed institution. We cite the rule-makers, not secondhand blogs.

  • FRED — Finance Rate on Consumer Installment Loans (New Car, 48-Month) — Federal Reserve Bank of St. LouisPrimary benchmark rate series for new auto loan calculations. (opens in new tab)
  • CFPB — Auto Loans: Know Before You Owe — Consumer Financial Protection BureauCFPB disclosure rules for dealer financing and add-ons. (opens in new tab)
  • Federal Reserve G.19 — Consumer Credit (Non-Revolving) — Board of Governors of the Federal Reserve SystemAuto loan outstanding balances and non-revolving credit trends. (opens in new tab)
  • CFPB — APR vs interest rate for auto loans — Consumer Financial Protection BureauDefines APR computation that drives true monthly payment. (opens in new tab)
  • FTC — Truth in Lending Act for Auto Dealers — Federal Trade CommissionTILA disclosure rules that standardize rate/payment calculations. (opens in new tab)
  • FRED — Motor Vehicle Loans Outstanding — Federal Reserve Bank of St. LouisNational auto-loan balance series for context on payment affordability. (opens in new tab)

Found an error in a formula or source? Report it →

Auto Loan Calculator — Car Loan Payment Estimator by State

State-specific rates, taxes, and cost-of-living adjustments

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Calculations are for educational purposes only. Consult a qualified financial advisor for personalized advice.