Moving from Corpus Christi to Idaho Falls (2026)

Idaho Falls has a COL index of 87 vs 83 for Corpus Christi (100 = US average). Expect to pay about 5% more for the same lifestyle.

Pay ~$25 more/mo
on core expenses · $75K salary baseline

Key differences

COL index
8387
100 = US avg
1BR rent
$1,100$1,100
per month
State tax
None5.8%
income tax
Take-home at $75K
$4,741$4,378
per month

Salary needed in Idaho Falls to match your Corpus Christi lifestyle

Based on the 5% cost of living increase between the two cities.

Your salary in Corpus ChristiEquivalent in Idaho Falls
$40K$41,928
$50K$52,410
$60K$62,892
$75K$78,614
$80K$83,855
$100K$104,819
$120K$125,783
$150K$157,229

Monthly budget at $75K — Corpus Christi vs Idaho Falls

ExpenseCorpus ChristiIdaho Falls
Monthly take-home$4,741$4,378
1BR rent$1,100$1,100
Groceries$350$365
Transport$42$35
Utilities$178$142
Internet$62$65
Left after essentials$3,009$2,671

Frequently asked questions

Is Idaho Falls cheaper than Corpus Christi?

No. Idaho Falls has a cost of living index of 87 vs 83 for Corpus Christi (100 = US average). That's about 5% more expensive.

How much will I save moving from Corpus Christi to Idaho Falls?

On a $75K salary, moving from Corpus Christi to Idaho Falls could save roughly $25/month on core expenses. That's ~$300/year.

What salary do I need in Idaho Falls to match my Corpus Christi lifestyle?

To maintain the same purchasing power as $75,000 in Corpus Christi, you'd need roughly $78,614/year in Idaho Falls. This is based on the overall COL index difference between the two cities.

Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates at $75K. Zillow · BLS · Numbeo · For general guidance only