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US relocation · 2026

California flagSan Diego → Mississippi flagJackson

At $100,000 gross, you’d need about $56,164 in Jackson to match San Diego purchasing power — and same-gross take-home shifts by +$2,786/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Jackson leads

City COL moves -64 from San Diego (146) to Jackson (82). Parent median income delta (California → Mississippi): −$39,300. At $100,000 gross: equivalent salary ~$56,164; same-gross take-home +$2,786/year.

Side-by-side city scoreboard

San Diego

68

Purchasing power index · 100 = national avg

COL index
146
Parent median income
93,500 USD
Sales tax
~9.03%
Property tax
~0.7%
Income tax
Taxed
$100k take-home
$72,794
Open calculator →

Jackson

122

Purchasing power index · 100 = national avg

COL index
82
Parent median income
54,200 USD
Sales tax
~7.06%
Property tax
~0.58%
Income tax
Taxed
$100k take-home
$75,580
Open calculator →
●Example scenario: $100,000 gross (Single filer, 2026)
Illustrative numbers only—same formulas as the calculator. Take-home rows assume you earn the scenario gross while living in each city (local taxes apply). Below the tables, use “Open calculator — personalize results” to enter your salary, filing status, rent or buy, and more—the full tool uses this same city pair.

Salary & estimated take-home (USD)

Annual gross (scenario)

San Diego

$100,000

Jackson

$100,000

Est. annual take-home

San Diego

$72,794

Jackson

$75,580

Approx. combined tax + payroll burden

San Diego

27.2%

Jackson

24.4%

Take-home difference at same gross

+$2,786 / yr in Jackson vs San Diego

Equivalent gross for same lifestyle (COL-adjusted)

Jackson only

$56,164

Change vs scenario gross

Jackson only

-43.8%

Est. take-home at equivalent gross

Jackson only

$45,462

Burden at equivalent gross

Jackson only

19.1%

Snapshot: how to read this move ($100,000 scenario)

  • Monthly take-home at the same gross. At $100,000/year, estimated take-home is about $6,066/mo in San Diego vs $6,298/mo in Jackson—roughly +$232/mo more in Jackson before housing ($2,786/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 146 for San Diego and 82 for Jackson (100 = national average). The destination is about -43.8% less expensive than the origin for that basket—then state/province and payroll taxes shift take-home further.

  • Equivalent salary to keep the same lifestyle. To match purchasing power after COL, the model suggests about $56,164/yr gross in Jackson (~$4,680/mo), with estimated take-home around $3,788/mo. Versus estimated take-home in San Diego at the scenario gross, that is about -37.5% (by design, equivalent gross targets similar real spending power after COL and taxes; exact match varies with rounding).

  • Cash after typical 1BR rent (illustrative). Using average 1-bedroom rent in the housing table, roughly $3,566/mo is left after rent in San Diego at the scenario gross vs $5,448/mo in Jackson at the same gross. At the equivalent gross in Jackson, about $2,938/mo after rent. Typical rent differs by about $1,650/mo between the two cities in our data.

Figures use the same tax and COL engine as the calculator; your household, deductions, and neighborhood can change outcomes. Use the calculator below for your exact salary and housing choice.

Housing snapshot · average rent · 1-bedroom apartment

Typical monthly rent

San Diego

$2,500

Jackson

$850

Rent as % of scenario gross ($100,000/yr)

San Diego

30.0%

Jackson

10.2%

Rent as % of equivalent gross (Jackson)

Jackson only

18.2%

Rent benchmarks are city-level estimates; neighborhoods vary. Mortgage (buy) and other home sizes are available in the full calculator.

Housing: San Diego → Jackson

Approximate median monthly rents for the primary metros in San Diego and Jackson. Negative delta means housing is cheaper in Jackson. Figures are planning estimates — neighborhoods vary.

1BR rent delta / yr

−$19,800

1BR % of $100k (San Diego)

30%

$2,500/mo

1BR % of $100k (Jackson)

10.2%

$850/mo

Property tax (effective)

~0.7% → ~0.58%

San Diego → Jackson

At COL-equivalent salary in Jackson, 1BR rent is about 18.2% of gross — vs 10.2% if you keep $100,000 gross.

Apartment rent (monthly)

SizeSan DiegoJacksonDelta / mo
Studio$1,950$720−$1,230
1 bedroom$2,500$850−$1,650
2 bedroom$3,200$1,050−$2,150
3 bedroom$4,200$1,320−$2,880

House rent (monthly)

SizeSan DiegoJacksonDelta / mo
2 bedroom$3,200$1,120−$2,080
3 bedroom$4,100$1,400−$2,700
4 bedroom$5,200$1,750−$3,450

Buy instead? Est. mortgage (3BR house)

San Diego payment

$4,714/mo

Jackson payment

$1,610/mo

Payment delta

−$3,104

Est. purchase price

$885,600 → $302,400

Illustrative P&I only: 20% down, 7% APR, 30-year fixed. Price ≈ annual rent × 18 (price-to-rent). Taxes, insurance, and HOA not included — open the calculator Housing section to adjust.

Sources: approximate metro medians (Zillow / Zumper-style US benchmarks; CMHC-style for Canada). Property tax rates are statewide effective averages. Personalize unit size, rent vs buy, and down payment in the relocation calculator.

Model housing for San Diego → Jackson

Key takeaways — San Diego → Jackson

  • Jackson has a city cost-of-living index of 82 vs 146 in San Diego (national average = 100) — about 44% cheaper on our index.
  • At $100,000 gross (Single filer), roughly $56,164 in Jackson matches San Diego purchasing power (-43.8% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about +$2,786/year (San Diego → Jackson) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): California ~$72,794 vs Mississippi ~$75,580 (+$2,786/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$2,500/mo in San Diego vs ~$850/mo in Jackson (−$19,800/year).
  • Quality-of-life snapshot (indicative): overall 75 in San Diego vs 50 in Jackson — lower safety & worse weather in the new city.

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Estimates for planning only. Cost-of-living indices and tax rules change; verify with local sources or a professional before relocating.