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Washington, DC

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Phoenix, AZ

Cost of Living Comparison 2026

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You'd save $2.4K/month moving to Phoenix, AZ

$150.0K in your current city equals $121.1K in Phoenix, AZ

Rent data from HUD ZIP-level estimates · COL index from Washington-Arlington-Alexandria, DC-VA-MD-WV area
Overall Cost
32.1%
Less expensive
Monthly Impact
$2,408
Savings
Annual Impact
$28.9K
Per year

Based on monthly living costs (rent, groceries, utilities, transport, healthcare). Home purchase prices shown separately below.

Washington, DC

Population:690K
Cost Index:100
Median Home:$556K

Phoenix, AZ

Population:1608K
Cost Index:68
Median Home:$414K

Washington, DC

The District of Columbia

690K
Population
State Tax
Yes
Climate
Humid subtropical

Notable Facts

  • Nations capital
  • No voting representation in Congress
  • Major international city

Major Industries

GovernmentProfessional ServicesTourismEducation

Phoenix, AZ

The Grand Canyon State

1.6M
Population
State Tax
Yes
Climate
Hot desert

Notable Facts

  • Fastest growing major city
  • Desert metropolis
  • Spring training capital

Major Industries

TechnologyHealthcareTourismManufacturing

Cost Breakdown by Category

Annual spending: Washington, DC vs Phoenix, AZ

🏠Housing
55.1%
Washington, DC
$6,211
Phoenix, AZ
$2,788
Difference
$3,423
less
🚗Transportation
21.0%
Washington, DC
$1,885
Phoenix, AZ
$1,489
Difference
$396
less
📦Other
8.1%
Washington, DC
$1,825
Phoenix, AZ
$1,677
Difference
$147
less
🛒Groceries
10.7%
Washington, DC
$1,079
Phoenix, AZ
$963
Difference
$116
less
All Utilities
10.4%
Washington, DC
$508
Phoenix, AZ
$561
Difference
$53.00
more
🏥Healthcare
6.9%
Washington, DC
$632
Phoenix, AZ
$589
Difference
$43.37
less

🏠Rent Comparison

Studio
From$2,150
To$1,390
$760
1 Bed
From$2,215
To$1,510
$705
2 Bed
From$2,470
To$1,750
$720
3 Bed
From$3,115
To$2,330
$785
Washington, DCZIP-level data

1BR range: $1,340$3,020/mo

Phoenix, AZZIP-level data

1BR range: $1,300$2,380/mo

💡 Note: Rent prices are based on HUD Fair Market Rent data and represent median costs. Actual prices vary by neighborhood, amenities, and condition. Source: HUD Small Area Fair Market Rents FY2026.

$12,140
Monthly in Washington, DC
$8,068
Monthly in Phoenix, AZ
$4,072
Difference

Home Values

Washington
Phoenix
$556K
Median Value
$414K
↓ -2.2%
YoY Change
↓ -3.1%
↓ -5.6%
5-Year Change
↑ +30.2%
$233K - $1.35M
Price Range
$274K - $957K

Homes in Phoenix are 26% less expensive than Washington

Source: Zillow Home Value Index (ZHVI), January 2026

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings
$5.9K
Per year
Monthly Difference
$493
More take-home
Effective Rate Diff
3.9%
Rate difference

Washington, DC

Federal Income Tax
Effective: 18.9%
$25.5K
District of Columbia State Tax
Effective: 7.4%
$11.2K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 32.1%
$48.2K
Take-Home Pay
$8,486/month
$101.8K

Phoenix, AZ

Federal Income Tax
Effective: 18.9%
$25.5K
Arizona State Tax
Effective: 3.5%
$5.2K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 28.2%
$42.2K
Take-Home Pay
$8,979/month
$107.8K

Additional Tax Information

Washington, DC Tax Rates

Sales Tax:6.0%
Property Tax:0.6%

Phoenix, AZ Tax Rates

Sales Tax:8.5%
Property Tax:0.6%

💡 Note: Tax calculations are estimates based on 2024/2025 tax brackets for single filers with standard deduction. Actual taxes may vary based on filing status, deductions, credits, and local variations.

Environment

Washington
Phoenix
45 Good
Air Quality
77 Moderate
63.7%
Good Air Days
9%
98 High
Climate Risk
100 Very High
🌊🌀🌡
Top Hazards
🔥🌊🌡
+2.9°F
2050 Outlook
+2.7°F
27 days
Heat Days >95°F
162 days
+2.9°F
2050 Outlook
+2.7°F
27 days
Heat Days >95°F
162 days

💰 See how taxes change too — compare take-home pay between Washington DC and Arizona on TaxTakeHome.com

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