City Comparison · 2026
Idaho Falls vs Los Angeles
Salary, rent, taxes, and purchasing power compared
Purchasing Power
$100k in Idaho Falls = $189k in Los Angeles
Metric
Idaho Falls
Los Angeles
COL Index
✓0.93
1.76
1BR Monthly Rent
✓$1,100/mo
$2,450/mo
2BR Monthly Rent
✓$1,380/mo
$3,200/mo
State Income Tax
ID
CA
$100k Take-Home
$72,936
✓$73,198
$100k Effective Rate
27.06%
✓26.8%
$100k Savings Potential
✓$59,736
$43,798
After-Tax Income by Salary
| Gross Salary | Idaho Falls ID | Los Angeles CA |
|---|---|---|
| $60,000 | $46,768 $3,897/mo · 22.05% eff. | $48,276 $4,023/mo · 19.54% eff. |
| $100,000 | $72,936 $6,078/mo · 27.06% eff. | $73,198 $6,100/mo · 26.8% eff. |
| $150,000 | $104,578 $8,715/mo · 30.28% eff. | $103,090 $8,591/mo · 31.27% eff. |
Frequently Asked Questions
Is Idaho Falls or Los Angeles cheaper to live in?
Idaho Falls has a cost-of-living index of 0.93 while Los Angeles is 1.76 (1.00 = US average). Idaho Falls is cheaper overall. 1BR rent in Idaho Falls is $1,100/month vs $2,450/month in Los Angeles.
How much more do you need to earn in Los Angeles vs Idaho Falls?
$100k in Idaho Falls = $189k in Los Angeles. Cost of living in Los Angeles is higher by 89.2%.
Which city has better after-tax income — Idaho Falls or Los Angeles?
On a $100,000 salary, you take home $72,936 in ID (Idaho Falls) and $73,198 in CA (Los Angeles). After accounting for rent, your annual savings potential is $59,736 in Idaho Falls vs $43,798 in Los Angeles.
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