A salary only means something in the prices around it. $80,000 is a strong income in the Houston metro and a strained one in the New York metro — not as a slogan but as arithmetic: priced on the BEA’s official metropolitan parities, the New York life costs 14.2% more, so the Houston salary needs to become $91,359.03 to buy the same basket there. That translation — the salary equivalent by city — is the single most useful number in any relocation or remote-pay negotiation, and this guide works it in full: the formula, three city pairs computed end to end, the reverse reading for offers, and the tax step that every honest version of the calculation must take next.

The formula, and how to read it both ways

Every salary comparison of this kind is one division wearing a salary:

salary needed = current salary × (price index of the new place ÷ price index of the current place)

The two indexes must come from the same family and the same year — here, the Bureau of Economic Analysis Regional Price Parities for metropolitan areas, 2024 edition, released February 19, 2026, with the United States at 100. Read the formula forward and it answers “what must I earn there?” Read it backward — take an offered salary in the expensive city and divide by the ratio — and it answers “what is that offer worth in the prices I know?” Both readings matter, because negotiations happen in both directions: employees moving out run it forward, and employees holding a coastal offer while living inland run it in reverse.

Three city pairs, worked in full

To compare salary by city honestly, each pair below uses the same dated BEA metro table the CalcFolk guide prints — no site estimates, no blended sources. The pattern to watch: the salary moves by exactly the price ratio, never by the difference between the two index numbers.

Metropolitan Regional Price Parities, US Bureau of Economic Analysis, 2024 edition (released February 19, 2026). Percentages are the price-level change between the two metros, applied to the salary in full.

Houston to New York is the canonical hard move. At metro parities of 98.6 and 112.6, the ratio is 1.142 — an $80,000 Houston salary equates to $91,359.03 in the New York metro, a raise of $11,359.03 (+14.2%) that buys not one dollar more of life. An employer offering a flat transfer at $80,000 is, in basket terms, offering a 12.4% pay cut — which is exactly what the reverse reading shows below.

San Francisco to Phoenix runs downhill. The Bay Area’s metro parity of 115.6 is the highest of the twelve metros in the table; Phoenix sits at 103.3. A $140,000 San Francisco salary therefore equates to $125,103.81 in Phoenix (-10.6%). The mover who negotiates to keep even $130,000 has quietly banked a real raise while accepting a nominal cut — the arithmetic that makes desert-ward moves pencil out.

Chicago to Nashville shows the quiet middle. Parities of 103.6 and 96.3 turn $70,000 into $65,067.57 (-7.0%). Note what did not drive this result: the state line. Tennessee’s state parity is far cheaper (91.9) than Nashville’s metro figure, because a state table averages its capital with its countryside. A salary city comparison done at the wrong grain — states for a city move — would have overstated this mover’s gain by four points.

The reverse reading: pricing an offer in your own prices

The most common real-world use of a salary cost of living comparison is not planning a move but judging an offer. A $100,000 offer attached to the New York metro, read in Houston prices, is $100,000 × 98.6 ÷ 112.6 = $87,566.61. That single conversion reframes every negotiation: the question stops being “is $100,000 a lot?” and becomes “does this beat the $87,566.61 of life I already buy?” Run the same discipline on any cost of living comparison salary table you meet online — if it cannot show you the index pair, the year and the division, it is showing you a conclusion without its working.

Gross is not net: the tax second step

The formula equates gross pay at two price levels. You, however, spend net pay, and state income taxes differ as steeply as prices do. Texas levies no state income tax; New York State and City together levy plenty. A salary equivalent computed on prices alone therefore understates what a Houston-to-New York mover needs, because the New York salary is also taxed harder on its way to the basket. The honest workflow is two-step: prices first (this guide), then run the resulting salary through a Paycheck Calculator for each state and compare take-home figures. Any us salary comparison that skips step two is a first draft, not an answer — and converting the result between hourly, monthly and annual terms for the negotiation itself is the Salary Calculator‘s job.

The state-grain version: pricing a slower move

Not every move is metro to metro. Retirement relocations, state-government transfers and second-home decisions are often state questions, and for those the same formula runs on state parities with a different texture: the gaps shrink, because a state figure dilutes its expensive metros with its countryside. A $95,000 income stream in New York State (107.9) equates to $95,000 × 103.4 ÷ 107.9 = $91,038.00 in Florida (103.4) — a difference of just −4.2%, a rounding error beside the +14.2% of the Houston-to-New York metro move. The instrument did not change; the grain did. This is also why remote-work pay bands are built the way they are: employers who adjust salaries by location are running this exact formula, usually on metro or state parities, and the employee who can reproduce the employer’s arithmetic — same table, same year, same division — negotiates from evidence instead of folklore. When a band puts your city in a lower tier, the salary-equivalent calculation is the document that argues back.

Where the formula can mislead

Three honest limits. First, housing share: the parity is an average basket, and if your rent will run far above or below the metro’s typical share, your personal ratio tilts with it — the mover trading a Houston mortgage for a Manhattan rental should weight the housing parity (148.6 for the New York metro) over the all-items figure. Second, the within-metro spread: a metro parity averages boroughs and suburbs that differ wildly, so treat the output as the metro’s centre of gravity, not your street’s price. Third, the instrument itself: a salary cost of living calculator is only as good as its index — the CalcFolk calculator at the top of the hub page runs a quick twelve-city scale anchored to New York at 100 and labelled approximate, which is right for shortlisting; the dated BEA parities used here are the figures to carry into an actual negotiation. Do the salary comparisons in that order — fast scale to explore, official table to decide — and the number you defend will have its working showing.