The average cost of living is $65,000-$75,000/year for a single person in the US. Costs range dramatically from $45,000 in affordable states to $100,000+ in expensive metros.
Average Annual Expenses (Single Person)
| Category | Monthly | Annual | % of Budget |
|---|---|---|---|
| Housing | $1,800 | $21,600 | 33% |
| Transportation | $850 | $10,200 | 15% |
| Food | $650 | $7,800 | 12% |
| Healthcare | $450 | $5,400 | 8% |
| Utilities | $350 | $4,200 | 6% |
| Personal/misc | $350 | $4,200 | 6% |
| Entertainment | $250 | $3,000 | 5% |
| Clothing | $150 | $1,800 | 3% |
| Education | $150 | $1,800 | 3% |
| Savings | $600 | $7,200 | 11% |
| Total | $5,600 | $67,200 | 100% |
Cost of Living by State
| State | Cost of Living Index | Annual Need (Single) |
|---|---|---|
| Hawaii | 193 | $100,000+ |
| California | 142 | $85,000 |
| Massachusetts | 135 | $82,000 |
| New York | 130 | $80,000 |
| Oregon | 115 | $72,000 |
| Colorado | 112 | $70,000 |
| Washington | 110 | $69,000 |
| Maryland | 108 | $68,000 |
| US Average | 100 | $65,000 |
| Florida | 98 | $64,000 |
| Illinois | 93 | $60,000 |
| Texas | 92 | $59,000 |
| Arizona | 95 | $61,000 |
| North Carolina | 90 | $58,000 |
| Georgia | 88 | $57,000 |
| Tennessee | 86 | $55,000 |
| Ohio | 85 | $54,000 |
| Indiana | 84 | $53,000 |
| Kansas | 82 | $52,000 |
| Arkansas | 78 | $49,000 |
| Mississippi | 77 | $48,000 |
| Oklahoma | 79 | $50,000 |
Index: 100 = US average.
Major Metro Area Costs
| City | Annual Need (Single) | vs. National Avg |
|---|---|---|
| San Francisco | $120,000 | +85% |
| New York City | $110,000 | +69% |
| Boston | $95,000 | +46% |
| Los Angeles | $90,000 | +38% |
| Seattle | $88,000 | +35% |
| Washington DC | $85,000 | +31% |
| San Diego | $82,000 | +26% |
| Denver | $75,000 | +15% |
| Austin | $72,000 | +11% |
| Portland | $70,000 | +8% |
| Chicago | $68,000 | +5% |
| Phoenix | $62,000 | -5% |
| Dallas | $60,000 | -8% |
| Atlanta | $58,000 | -11% |
| Houston | $56,000 | -14% |
| Detroit | $52,000 | -20% |
| Cleveland | $50,000 | -23% |
Family Cost of Living
| Family Size | National Average (Annual) |
|---|---|
| Single adult | $65,000 |
| Couple, no kids | $95,000 |
| Family of 3 | $115,000 |
| Family of 4 | $130,000 |
| Family of 5 | $145,000 |
Housing Costs by City
Rent (1-Bedroom Apartment)
| City | Monthly Rent | Annual |
|---|---|---|
| San Francisco | $3,500 | $42,000 |
| New York City | $3,400 | $40,800 |
| Boston | $3,000 | $36,000 |
| Los Angeles | $2,500 | $30,000 |
| Seattle | $2,300 | $27,600 |
| Washington DC | $2,200 | $26,400 |
| Denver | $1,900 | $22,800 |
| Austin | $1,800 | $21,600 |
| Chicago | $1,700 | $20,400 |
| Phoenix | $1,500 | $18,000 |
| Dallas | $1,400 | $16,800 |
| Atlanta | $1,600 | $19,200 |
| Houston | $1,300 | $15,600 |
| Cleveland | $1,100 | $13,200 |
Food Costs
| Category | Monthly (Single) | Annual |
|---|---|---|
| Groceries | $400 | $4,800 |
| Dining out | $250 | $3,000 |
| Total | $650 | $7,800 |
Regional Food Cost Index
| Region | Cost Index |
|---|---|
| Northeast | 108 |
| West | 106 |
| Midwest | 95 |
| South | 96 |
Transportation Costs
| Expense | Monthly | Annual |
|---|---|---|
| Car payment | $350 | $4,200 |
| Gas | $180 | $2,160 |
| Insurance | $150 | $1,800 |
| Maintenance | $100 | $1,200 |
| Registration/fees | $70 | $840 |
| Total (car owner) | $850 | $10,200 |
No-Car Urban Budget
| Expense | Monthly | Annual |
|---|---|---|
| Transit pass | $100 | $1,200 |
| Rideshare/taxi | $150 | $1,800 |
| Total | $250 | $3,000 |
Urban dwellers without cars save $7,000+/year.
Healthcare Costs
| Category | Monthly | Annual |
|---|---|---|
| Insurance premium | $300 | $3,600 |
| Deductibles/copays | $100 | $1,200 |
| Dental/vision | $50 | $600 |
| Total | $450 | $5,400 |
Utility Costs by Region
| Region | Average Monthly Utilities |
|---|---|
| South (high AC) | $400 |
| Northeast (high heat) | $350 |
| West | $280 |
| Midwest | $320 |
| US Average | $350 |
Utilities include electricity, gas, water, internet, and phone.
Taxes Impact on Cost of Living
| State | State Income Tax | Sales Tax | Overall Tax Burden |
|---|---|---|---|
| California | 1-13.3% | 7.25% | Very high |
| New York | 4-10.9% | 8% | Very high |
| Texas | None | 8.25% | Low-moderate |
| Florida | None | 6% | Low |
| Tennessee | None | 9.75% | Moderate |
| Oregon | 4.75-9.9% | None | Moderate |
| Washington | None | 10.25% | Moderate |
Living Wage by State
What a single adult needs to cover basic expenses:
| State | Living Wage | Typical Minimum Wage |
|---|---|---|
| Hawaii | $27/hour | $14 |
| California | $24/hour | $16 |
| Massachusetts | $23/hour | $15 |
| New York | $22/hour | $15 |
| US Average | $19/hour | $7.25 (federal) |
| Texas | $17/hour | $7.25 |
| Mississippi | $15/hour | $7.25 |
Budget Categories by Income Level
$50,000 Income (Tight Budget)
| Category | Monthly | % |
|---|---|---|
| Housing | $1,250 | 30% |
| Transportation | $500 | 12% |
| Food | $400 | 10% |
| Savings | $400 | 10% |
| All other | $1,600 | 38% |
$100,000 Income (Comfortable)
| Category | Monthly | % |
|---|---|---|
| Housing | $2,500 | 30% |
| Transportation | $800 | 10% |
| Food | $700 | 8% |
| Savings | $1,500 | 18% |
| All other | $2,800 | 34% |
Tips to Reduce Cost of Living
| Strategy | Potential Savings |
|---|---|
| Move to lower-cost area | $10,000-$30,000/year |
| Live without a car | $7,000-$10,000/year |
| Get roommate | $6,000-$12,000/year |
| Cook at home | $2,000-$4,000/year |
| Use public transit | $5,000-$8,000/year |
| Remote work (lower COL area) | $10,000-$40,000/year |
Bottom Line
| Metric | Amount |
|---|---|
| US average (single) | $65,000/year |
| Low-cost state | $48,000-$55,000/year |
| High-cost state | $80,000-$100,000/year |
| Expensive city | $100,000-$120,000/year |
| Family of 4 (average) | $130,000/year |
The biggest factors:
- Housing — Where you live determines 30-40% of costs
- Transportation — Cars cost $10,000/year; going carless saves significantly
- Geographic arbitrage — Same salary goes 2× further in low-cost vs. high-cost areas
- Family size — Each additional person adds $15,000-$25,000/year