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EV vs Gas Calculator for Washington, DC
Local data pre-filled
Washington commuters average 34 minutes each way, translating to roughly 5,950 miles/year of commuting alone. Based on Washington's cost of living index (154), local gas prices run ~$5.31/gallon and electricity costs ~$0.216/kWh. EVs tend to be more cost-effective in cities with higher gas prices and shorter commutes — use this calculator to see your Washington-specific break-even point.
Data as of · Sources: Zillow, Census ACS, Tax Foundation, Freddie Mac
District of Columbia Financial Snapshot (2026) — EV vs Gas Calculator
Cost-of-living index scales typical utility spend for the ev vs gas calculator in District of Columbia.
How the EV vs Gas Calculator Math Works Under District of Columbia Law
The EV vs Gas Calculator runs a well-known formula (principal × rate, discounted cash flow, amortization, or equivalent) client-side and layers on District of Columbia'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: Washington, DC
Housing economics in Washington, DC. The median home value runs 60.6% above the U.S. baseline for Washington, DC is $575,000 per Zillow's home-value index. Median rent runs $2,195 a month per Zillow ZORI, a premium over the national $1,850 baseline. Effective property tax sits at 0.57% of assessed value, below the 0.99% national average tracked by the Tax Foundation.
Income and tax climate. District of Columbia's top marginal state income tax bracket lands at 8.95% — compared to the volume-weighted national average around 4-5%. BEA's Regional Price Parity scores Washington, DC at 154.0 (national = 100), meaning a dollar in Washington, DC buys 65¢ of national purchasing power.
Local context as of 2026-04-19.
Washington versus the U.S. baseline
| Metric | Washington, DC | U.S. baseline | Difference |
|---|---|---|---|
| Median home value[zillow] | $575,000 | $358,000 | 60.6% |
| Median monthly rent[zillow] | $2,195 | $1,850 | 18.6% |
| Property tax (effective)[tax-foundation] | 0.57% | 0.99% | -42.4% |
| State top marginal income tax[tax-foundation] | 8.95% | ~4.08% (volume-weighted) | 4.9 pp |
| State cost-of-living index[bea-rpp] | 154.0 | 100.0 | 54.0 pts |
How to use the EV vs Gas Calculator
Walk through using the EV vs Gas Calculator with Washington, DC-specific defaults pre-loaded from primary sources.
- Enter your Washington numbersFill in the ev vs gas inputs. Defaults reflect Washington, DC 2026: median home $575,000, median rent $2,195/mo, 0.57% effective property tax.
- Apply the local 2026 inputsThe median home value in Washington is $575,000 (Zillow ZHVI), with median monthly rent running $2,195/mo.
- Compare against Washington contextMonthly PITI on the $575,000 median home in Washington is ~$3,507/mo — vs a $2,195/mo median rent.
How District of Columbia Compares to Neighboring States
| State | Median home | Top inc tax | Prop tax rate | RPP (US=100) |
|---|---|---|---|---|
| District of Columbia (this page) | $620,000 | 10.75% | 0.55% | 110.7 |
| Maryland side-by-side | $415,000 | 5.75% | 1.09% | 104.6 |
| compare to Virginia | $385,000 | 5.75% | 0.80% | 101.3 |
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 District of Columbia
- District of Columbia cost-of-living drag:Line-item costs in District of Columbia 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.
Related Calculations for District of Columbia
- District of Columbia Gas Cost Calculator — gas cost is one input to EV vs gas.
- how ev charging cost works for District of Columbia residents — charging cost is the EV side.
How Washington Compares to the National Average
Understanding how Washington stacks up helps you calibrate your financial planning.
| Metric | Washington, DC | US Average | Difference |
|---|---|---|---|
| Median Home Price | $575,000 | $420,800 | +36.6% |
| Median Monthly Rent | $2,195 | $1,713 | +28.1% |
| Median Household Income | $123,896 | $74,580 | +66.1% |
| Property Tax Rate | 0.57% | 1.10% | -48.2% |
| Cost of Living Index | 154 | 100 | +54.0% |
Sources: U.S. Census Bureau, BLS, Zillow, NAR (2024–2025). Green = favorable for residents; red = less favorable.
Washington Financial Snapshot
- Population (Metro)
- 6,510,000
- Unemployment
- 4.0%
- Avg Commute
- 34 min
- Median Age
- 34.7
- Price-to-Rent Ratio
- 21.8x
- Annual Property Tax
- $3,278
Frequently Asked Questions — Washington
- Can median-income households afford the median home in Washington?
- With a ~$3,507 monthly PITI and $123,896 median income, housing would consume ~34.0% of gross annual income. Qualifying under the 28% DTI rule requires ~$150,300 in annual income. Educational reference only.
- Is it better to rent or buy in Washington?
- Washington's price-to-rent ratio (21.8x) tilts toward renting — above 20x, buying is generally expensive relative to renting.
- What is the annual property tax bill on the median home in Washington?
- Approximately $3,278/yr at the 0.57% effective rate on the $575,000 median home. The national average effective rate is 1.07%.
- What share of median income goes to rent in Washington?
- The $2,195/mo median rent represents 21.3% of the $123,896 median household income. The recommended housing cost threshold is 30%; Washington falls within that guideline. Educational reference only.
- How much does commuting cost in Washington?
- Average commute time in Washington is 34 minutes per ACS. Estimated annual commute cost runs about $5,923. Educational reference only.
- How does the cost of living in Washington compare to the national average?
- Washington's BEA RPP index is 154, 54% above the national baseline of 100. For a household earning the national median income of $77,540, this translates to ~$41,872/yr in purchasing power difference. Educational reference only.
- What is the median home price in Washington, DC?
- The median home price in Washington is $575,000 as of 2025–2026.
- What is the average rent in Washington?
- The median monthly rent in Washington, DC is $2,195.
- Does the ev vs gas replace professional advice?
- No. This calculator gives educational estimates using public Washington data and standard formulas. It is not personalized tax, legal, or investment advice. Consult a licensed professional for decisions with material consequences.
How we compute this — methodology
The Washington page uses local median home price ($575,000), median rent ($2,195/mo), and property tax rate (0.57%) alongside the calculator's client-side formula. Calculations run in your browser — no inputs are sent to a server.
Known limits: ZIP-level variance within Washington can be substantial — the figures shown are city-wide medians. For a precise property tax quote, consult your county assessor.
Sources
- Zillow Research — ZHVI (Zillow Home Value Index) + ZORI (Zillow Observed Rent Index), city-level. zillow.com/research/data. Retrieved 2026-04-19.
- U.S. Census Bureau — American Community Survey (ACS) 5-year estimates for median household income and population. census.gov/programs-surveys/acs.
- CalcFi state financial context — tips + first-time homebuyer programs compiled from each state's Housing Finance Authority (HFA) public pages. See
src/data/state-financial-context.ts. - Tax Foundation — state property tax effective rates and state/local sales tax rates. taxfoundation.org.
- Freddie Mac Primary Mortgage Market Survey (PMMS) — weekly national mortgage rate averages used by mortgage-related calculators. freddiemac.com/pmms.
- U.S. Energy Information Administration — residential electricity / natural gas / gasoline — www.eia.gov. Retrieved 2026-04-19.
- FRED (Federal Reserve Economic Data) — real median household income, unemployment, HPI, LFPR per state — fred.stlouisfed.org. Retrieved 2026-04-19.
- Freddie Mac Primary Mortgage Market Survey (PMMS) — weekly national mortgage rates — www.freddiemac.com/pmms. Retrieved 2026-04-19.
- NAIC Dwelling Fire, Homeowners Owners, and Homeowners Tenants Insurance Report — content.naic.org/article/homeowners-insurance-report. Retrieved 2026-04-19.
- 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.
- 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.
- U.S. Department of Labor — State Minimum Wage Laws — www.dol.gov/agencies/whd/minimum-wage/state. Retrieved 2026-04-19.
- BLS Occupational Employment and Wage Statistics (OEWS) — state-level occupational wages — www.bls.gov/oes. Retrieved 2026-04-19.
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National reference: Ev Vs Gas Calculator