Relocation Salary Adjustment

A senior engineer I coached last month had two offers. San Francisco at $200k base. Austin at $170k base. On the headline, SF wins by $30k. Run the cost-of-living math: San Francisco's Regional Price Parity is about 37% above the national average; Austin's is about 5% above. After adjusting for purchasing power, the SF offer is worth about $146k in "national-average" dollars, the Austin offer about $162k. The lower-paying offer actually wins by $16,000 of real buying power.

This calculator is the simple version of that math. Enter your current salary, your current city's COL index, and the target city's COL index. It gives you the salary you'd need in the new city to maintain equivalent purchasing power.

The hardest part is sourcing honest COL indices. Don't use the generic "cost of living" number Google surfaces — those are often based on old data or unclear methodologies. The BEA's Regional Price Parities are the rigorous public source, and BestPlaces.net's city-level indices are also reasonable. Use the same source for both cities.

The index is relative to a baseline. Most tools use national average = 100. A city at 120 costs 20% more than average; a city at 85 costs 15% less. The calculator is scale-agnostic — if you use any consistent baseline, the math works.

Rough 2024 BEA RPPs for reference (national average = 100):

• San Francisco metro: 137
• San Jose metro: 132
• New York metro: 127
• Boston metro: 113
• Seattle metro: 112
• Los Angeles metro: 116
• Washington DC metro: 116
• Denver metro: 105
• Austin metro: 105
• Chicago metro: 102
• Atlanta metro: 96
• Dallas metro: 101
• Phoenix metro: 100
• Nashville metro: 96
• Raleigh metro: 94
• Kansas City metro: 91
• Memphis metro: 89
• Cleveland metro: 89
• Rural areas average: 84-88

These are metro-wide averages. Your specific neighborhood can be 15-25% higher or lower than the metro number. A Pacific Heights apartment in SF is not the same price as one in the outer Sunset. Adjust up or down based on where you'd actually live.

Regional price parities don't capture everything. Three items they underweight:

• State income tax. California's top rate is 13.3%; Texas is 0%. Moving from Austin to SF at the same pre-tax salary costs you 10-13% of your paycheck in state tax, which the COL index doesn't include. The tool's COL math assumes state tax is roughly proportional to other prices, which isn't true for no-income-tax states.
• Housing extremes. COL indices are weighted baskets. If you're a renter in a high-housing-cost city, housing is 40-50% of your actual budget, not the 20-25% the index assumes. SF's RPP of 137 understates housing for most renters there — actual rent is 2-3x the national median, so housing-heavy households experience closer to a 160 index.
• Commute and transit. A city where you need a car costs more than a city where you can walk. RPPs partially capture this but don't fully price the time cost.

Run the calculator's central estimate first, then adjust based on the specifics of how you'd live. Renter in high-rent city: add 5-10% to the new-city index. Low-tax state destination: subtract 5-8%.

Karen, a product marketing director, was offered a relocation from NYC to Charlotte by her employer. NYC salary: $175k. Charlotte offer: $145k with $20k relocation package.

COL check. NYC RPP: 127. Charlotte RPP: 95. Karen's $175k in NYC is equivalent to $175k × (95/127) = $131k in Charlotte. So the offer of $145k is actually a raise of $14k in purchasing power, not the $30k pay cut it looks like on paper. Plus: North Carolina state tax is 4.25% flat, vs. NYC's combined state+city around 10.8% on high earners — another ~$11k savings annually.

Real total: the Charlotte offer is worth roughly $25k more per year in take-home purchasing power than her NYC position, plus she'd own a house instead of renting, which she ran the math on separately.

She took the move. One-year retrospective: the move worked out financially as projected. Non-financial cost: her social network weakened for about 9 months before she rebuilt locally. That's the real cost of relocation most tools don't price.

If your employer is offering less than COL-equivalent, you have specific ammunition. "My current salary in [current city] is $X. Using BEA RPP indices, the equivalent purchasing power in [new city] is $Y. The offer of $Z is below that by $W. I'd like to bridge the gap."

This framing works because it's hard to argue with — the RPP is an objective data source, not your subjective ask. Most recruiters can move within 5-10% using this logic. Beyond that, you're arguing about methodology (renter vs owner, neighborhood, etc.) and you'll hit HR's geographic band ceiling.

One trap: if you're relocating to a high-cost city for a FAANG-tier company, their internal bands already factor geographic differentials. Don't argue for "SF comp" if you're moving to Nashville — their Nashville band caps below SF by design. Argue within the band they're offering.

If you're taking a remote role and moving to a lower-COL city, the dynamics flip. Your employer is usually paying you based on their HQ comp (or a national band), not your destination city's local rate. Your COL-adjusted real income jumps without any salary change.

Example: A $150k remote role while living in Memphis (RPP 89) has the purchasing power of $168k at national-average prices, or $205k in a Boston equivalent. Remote-to-low-cost moves are the most financially efficient relocation available.

Caveat: employers increasingly apply geographic adjustments to remote roles, especially at large tech companies. Before assuming the full arbitrage, ask the recruiter explicitly whether there's a location-based comp adjustment. Some companies freeze comp based on where you were hired; others adjust down if you move to a low-cost area.

Three situations where the COL-adjusted comp number should not drive your decision:

1. Family proximity. Being 30 minutes from aging parents vs. a flight away is worth more than most people put on it. Don't let a 15% comp advantage outweigh a 6-hour distance from family if family is a priority for your life stage.
2. Kids' schools and friends. Relocation costs children at least 6-12 months of social re-integration. Middle school and high school kids hit this harder than younger ones.
3. Spouse's career. If your partner has a specialized career that only thrives in specific metros, you don't have flexibility to move to low-COL cities. Dual-earner high-skill couples often pay a "coastal tax" of 10-15% for being in the right labor markets for both.

The calculator gives you the money side. The rest is your life; weigh it accordingly.

Moving costs typically run $5k-15k for a move within the US; $20-40k for international. Companies sometimes pay: lump sum ($10-30k typical), managed move package, or full white-glove (packing, shipping, temp housing, tax gross-up).

The lump sum is usually worth more than the managed move even if the nominal numbers are similar — you control the spend. If you move efficiently, you keep the leftover. If the managed package is over-spec'd for your situation (moving a 1-bedroom with a full-packing service), you get no extra value from the unused services.

Negotiation: if the employer's relocation offer is thin ($5k lump sum), ask for more, specifically citing average moving costs for your situation. A signing bonus equal to the relocation shortfall is often easier to get than an increased relocation package because it comes from different budgets.