Tax Calculator

Paycheck Tax Calculator

Back to calculator
US relocation · 2026

Alabama flagBirmingham → Arizona flagGilbert

At $100,000 gross, you’d need about $123,529 in Gilbert to match Birmingham purchasing power — and same-gross take-home shifts by +$2,235/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Birmingham leads

City COL moves +20 from Birmingham (85) to Gilbert (105). Parent median income delta (Alabama → Arizona): +$10,000. At $100,000 gross: equivalent salary ~$123,529; same-gross take-home +$2,235/year.

Side-by-side city scoreboard

Birmingham

118

Purchasing power index · 100 = national avg

COL index
85
Parent median income
61,200 USD
Sales tax
~9.46%
Property tax
~0.37%
Income tax
Taxed
$100k take-home
$74,445
Open calculator →

Gilbert

95

Purchasing power index · 100 = national avg

COL index
105
Parent median income
71,200 USD
Sales tax
~8.54%
Property tax
~0.48%
Income tax
Taxed
$100k take-home
$76,680
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)

Birmingham

$100,000

Gilbert

$100,000

Est. annual take-home

Birmingham

$74,445

Gilbert

$76,680

Approx. combined tax + payroll burden

Birmingham

25.6%

Gilbert

23.3%

Take-home difference at same gross

+$2,235 / yr in Gilbert vs Birmingham

Equivalent gross for same lifestyle (COL-adjusted)

Gilbert only

$123,529

Change vs scenario gross

Gilbert only

+23.5%

Est. take-home at equivalent gross

Gilbert only

$92,610

Burden at equivalent gross

Gilbert only

25%

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 $6,204/mo in Birmingham vs $6,390/mo in Gilbert—roughly +$186/mo more in Gilbert before housing ($2,235/yr annualized).

  • Cost of living vs taxes. Our benchmark COL index is 85 for Birmingham and 105 for Gilbert (100 = national average). The destination is about +23.5% more 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 $123,529/yr gross in Gilbert (~$10,294/mo), with estimated take-home around $7,718/mo. Versus estimated take-home in Birmingham at the scenario gross, that is about +24.4% (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 $5,184/mo is left after rent in Birmingham at the scenario gross vs $4,890/mo in Gilbert at the same gross. At the equivalent gross in Gilbert, about $6,218/mo after rent. Typical rent differs by about +$480/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

Birmingham

$1,020

Gilbert

$1,500

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

Birmingham

12.2%

Gilbert

18.0%

Rent as % of equivalent gross (Gilbert)

Gilbert only

14.6%

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

Housing: Birmingham → Gilbert

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

1BR rent delta / yr

+$5,760

1BR % of $100k (Birmingham)

12.2%

$1,020/mo

1BR % of $100k (Gilbert)

18%

$1,500/mo

Property tax (effective)

~0.37% → ~0.48%

Birmingham → Gilbert

At COL-equivalent salary in Gilbert, 1BR rent is about 14.6% of gross — vs 18% if you keep $100,000 gross.

Apartment rent (monthly)

SizeBirminghamGilbertDelta / mo
Studio$850$1,340+$490
1 bedroom$1,020$1,500+$480
2 bedroom$1,280$1,800+$520
3 bedroom$1,580$2,300+$720

House rent (monthly)

SizeBirminghamGilbertDelta / mo
2 bedroom$1,350$1,950+$600
3 bedroom$1,680$2,400+$720
4 bedroom$2,100$3,000+$900

Buy instead? Est. mortgage (3BR house)

Birmingham payment

$1,931/mo

Gilbert payment

$2,759/mo

Payment delta

+$828

Est. purchase price

$362,880 → $518,400

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 Birmingham → Gilbert

Key takeaways — Birmingham → Gilbert

  • Gilbert has a city cost-of-living index of 105 vs 85 in Birmingham (national average = 100) — about 24% more expensive on our index.
  • At $100,000 gross (Single filer), roughly $123,529 in Gilbert matches Birmingham purchasing power (+23.5% COL-adjusted).
  • Keeping the same $100,000 gross, estimated take-home shifts by about +$2,235/year (Birmingham → Gilbert) after federal, state, and FICA taxes.
  • Parent-state paycheck model at $100k (single): Alabama ~$74,445 vs Arizona ~$76,680 (+$2,235/year) — city COL can still change the equivalent salary you need.
  • Illustrative 1-bedroom rent: ~$1,020/mo in Birmingham vs ~$1,500/mo in Gilbert (+$5,760/year).
  • Quality-of-life snapshot (indicative): overall 52 in Birmingham vs 53 in Gilbert — higher safety & worse weather in the new city.

Related tools

Dig into taxes, flip the move, or compare other cities.

More city & state comparisons

Compare other moves or see which states are best for take-home pay.

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