Purchasing Power Parity (PPP) compares the real value of money across different locations by accounting for differences in the cost of goods and services. A dollar doesn't buy the same amount of lifestyle in every city — $1 in Manhattan buys far less than $1 in Memphis.
Enter your salary and two cities — see the real purchasing power difference instantly.
Open Purchasing Power Calculator →US average = 100. Above 100 = more expensive than average. Below 100 = cheaper.
| City | COL Index | vs US Average | $100K feels like |
|---|---|---|---|
| New York City, NY | 187 | 87% more expensive | $53,500 |
| San Francisco, CA | 194 | 94% more expensive | $51,500 |
| Los Angeles, CA | 168 | 68% more expensive | $59,500 |
| Boston, MA | 162 | 62% more expensive | $61,700 |
| Seattle, WA | 158 | 58% more expensive | $63,300 |
| Washington DC | 152 | 52% more expensive | $65,800 |
| Chicago, IL | 114 | 14% more expensive | $87,700 |
| Austin, TX | 120 | 20% more expensive | $83,300 |
| Denver, CO | 125 | 25% more expensive | $80,000 |
| Atlanta, GA | 108 | 8% more expensive | $92,600 |
| Phoenix, AZ | 106 | 6% more expensive | $94,300 |
| Memphis, TN | 82 | 18% cheaper | $121,900 |
| Oklahoma City, OK | 84 | 16% cheaper | $119,000 |
This is the most common question remote workers and job seekers face. Here's the complete breakdown for a $150,000 NYC salary:
| Expense | NYC ($150K salary) | Austin ($150K salary) |
|---|---|---|
| 1BR Apartment Rent | $3,200–$4,500/mo | $1,400–$1,900/mo |
| State Income Tax | 6.85% + NYC 3.88% | 0% (no state income tax) |
| Groceries (monthly) | $600–$800 | $400–$550 |
| Dining out (meal) | $20–$35 | $12–$22 |
| Healthcare (avg) | Higher premiums | Lower premiums |
| Effective Purchasing Power | ~$80,250 | ~$125,000 |
New York City residents pay federal tax + NY state tax (6.85%) + NYC city tax (3.88%) — a combined state+city rate of 10.73% on income. Texas has zero state income tax. On a $150,000 salary, the tax difference alone is approximately $16,095/year. Combined with lower rent, groceries and services, the same $150K salary provides dramatically more lifestyle in Austin than NYC.
The most powerful use of purchasing power knowledge: earn a high-COL city salary while living in a low-COL city. A software engineer earning $180,000 remotely for a San Francisco company while living in Raleigh, NC has effective purchasing power equivalent to $270,000+ in SF. This "geo-arbitrage" approach is one of the fastest paths to financial independence — high income, low expenses, rapid wealth accumulation.
| Cost Category | % of Total COL Difference | NYC vs Austin Example |
|---|---|---|
| Housing (rent/mortgage) | ~50% | NYC 2x–3x more expensive |
| State & local taxes | ~20% | NYC 10.73% vs TX 0% |
| Food & dining | ~15% | NYC 30–50% higher |
| Transport | ~10% | Similar (car vs subway) |
| Healthcare | ~5% | Modest difference |
Housing accounts for roughly half of all cost of living differences between cities. This is why the most effective way to increase your purchasing power is to reduce housing costs — either by moving to a lower-cost city, getting a roommate, or buying vs renting strategically.
In 2026, $100,000 in NYC has the purchasing power of approximately $53,500 compared to the US average. After federal + state + city taxes (~35%), rent ($2,500–$3,500/month for a modest 1BR), groceries, transport and other NYC expenses, a $100K salary leaves most people with little savings capacity. NYC financial planners generally consider $150,000–$200,000 to be "comfortable" for a single person in Manhattan in 2026.
Using 2026 cost of living indices, $150,000 in NYC (index 187) has equivalent purchasing power to approximately $96,300 in Austin (index 120). This means if you're offered $150K to move from Austin to NYC, you'd need roughly $233,000 in NYC to maintain the same lifestyle you had earning $150K in Austin. The calculation: $150,000 × (187/120) = $233,750.
Cost of living indices are calculated by measuring the price of a standardized "basket" of goods and services — including housing, food, healthcare, transport, utilities and entertainment — across different cities and comparing them to a baseline (typically the national average = 100). Organizations like the Council for Community and Economic Research (C2ER) and Numbeo maintain comprehensive databases updated quarterly.
It depends on the math. If moving from NYC ($180K salary, COL 187) to Austin reduces your salary to $130K (COL 120), your purchasing power actually improves — $130K in Austin = $203K in NYC equivalent terms. Use our purchasing power calculator to run the exact numbers. In general, if the COL reduction percentage is greater than the salary reduction percentage, the move improves your financial position.
Cities with the best purchasing power (high wages relative to cost of living) in 2026 include: Raleigh, NC (tech salaries + low COL), Nashville, TN (growing economy + no state income tax), Columbus, OH (reasonable wages + very low COL), Charlotte, NC and Indianapolis, IN. Texas cities (Austin, Dallas, Houston) offer good purchasing power due to zero state income tax, though Austin's COL has risen significantly since 2020. The worst purchasing power cities are San Francisco, NYC, Honolulu and Los Angeles.