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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
One more layer before the full breakdown: Nationally, the 288 cities in our database average a cost index of 112, rent of $1,895/month, and household income of $80,367. The cities in this ranking challenge those benchmarks. The delta here is big enough to fund a retirement account.
678,972 residents · District of Columbia
A closer look at Washington: the cost index of 125 breaks down to a Utilities index of 115 (strongest category) and a Housing index of 162 (weakest). Median rent is $2,406/month — 27% above the national median — while household income sits at $106,287, meaning locals spend about 27% of income on rent. That's within the recommended 30% threshold, though it doesn't leave much room.
#1 Ranked: Washington — cost index 125, rent $2,406/mo, income $106,287
0 of 1 cities come in below the national cost-of-living average of 112
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
| Rank | City | Utilities Index | Cost Index | Median Rent | |
|---|---|---|---|---|---|
| 1 | Washington | 115 | 125 | $2,406 | Details |
One more layer before the full breakdown: Nationally, the 288 cities in our database average a cost index of 112, rent of $1,895/month, and household income of $80,367. The cities in this ranking challenge those benchmarks. The delta here is big enough to fund a retirement account.
Nobody expects rock-bottom prices in District of Columbia — but that doesn't mean all cities are equally expensive. It lines up with what you'd expect. Washington (index 125, rent $2,406/mo) carves out real savings within a high-cost market. We analyzed 1 cities to find where your money goes furthest in 2026. The math checks out.
Washington earns its position at #1 through a combination that's hard to replicate. The 125 cost index sits 13 points above the national baseline, and the $106,287 median income means purchasing power here is partially offset by higher costs. Homes list at $574,016 — $106,646 above the national median, reflecting the metro premium. On the cost side, Utilities leads the way at 115, while Housing trails at 162.
The utilities sub-index is derived from overall cost of living with regional BLS price adjustments. A score of 115 (the top-10 average here) means utilities costs are about -15% below the national median. Washington leads at 115. Note: a low utilities index doesn't guarantee a low overall cost — check the full cost breakdown table below.
Bottom line: Washington leads this ranking for clear, data-backed reasons — but the "best" city depends on your priorities. And more often than not, click into any city below to see the full detail page with 12-month trend charts, profession-specific salary data, and a breakdown of all five cost categories. If you're seriously considering a move, use our salary calculator to model your specific income against these numbers.
Cities are ranked by their utilities cost sub-index within District of Columbia. Each sub-index is derived from the overall cost of living with regional adjustment factors. All data is sourced from federal agencies and verified research institutions. Cost of living indices are normalized to 100 (national median) using Zillow rent as the primary signal, with sub-category adjustments derived from regional BLS price data. Rankings are updated monthly as new data is released.
Washington ranks #1 in District of Columbia for this analysis with a cost index of 125 and median income of $106,287.
Washington, DC has the lowest utilities index at 115, compared to the national average of 100.
Our cost of living index uses real Zillow rent data as the foundation, indexed to 100 (national median). Sub-categories (housing, food, transport, utilities, healthcare) are derived from the overall index with regional adjustments. Data is updated monthly.
City data is refreshed monthly from Census Bureau population estimates, Zillow rent and home price indices, BLS salary data, and Tax Foundation tax rates. Last updated: 2026.
The median 1-bedroom rent in Washington is $2,406/month as of 2026, based on Zillow's Observed Rent Index. This is $511 above the national median of $1,895/month.
The median home price in Washington is $574,016, which is 5.4× the local median income. Most median-income households would stretch to buy at this ratio. The national median home price is $467,370.
District of Columbia has a 10.75% state income tax rate. Combined state and local sales tax averages 6%, and the effective property tax rate is 0.56%.
This ranking was generated using data current as of early 2026. Population and income data comes from the Census Bureau's American Community Survey (5-year estimates). Rent and home price data is from Zillow's monthly releases. Tax rates are from the Tax Foundation's 2025 edition. Rankings are refreshed monthly.