Job Salary Guide · 2026
Data Scientist Salary After Tax in Helena
Based on BLS OEWS data · MT · Single filer
Data Scientist Salary Range
25th Percentile
$85,000
Take-home:
$62,866
$5,239/mo
Entry to mid-level
Median
$108,000
Take-home:
$77,494
$6,458/mo
Typical salary
75th Percentile
$140,000
Take-home:
$97,413
$8,118/mo
Senior / specialist
Tax Breakdown
At median salary of $108,000
Cost of Living in Helena
1BR Monthly Rent
$1,050/mo
2BR Monthly Rent
$1,320/mo
COL Index
0.91
Comfortable Rent Max
$1,614/mo
50 / 30 / 20 Budget Planner
Based on your monthly take-home of $6,458 ($77,496/yr)
$3,229
per month
- ›Rent / mortgage
- ›Groceries
- ›Utilities
- ›Insurance
- ›Minimum debt payments
- ›Transportation
$1,937
per month
- ›Dining out
- ›Streaming services
- ›Gym
- ›Hobbies
- ›Travel
- ›Shopping
$1,292
per month
- ›Emergency fund
- ›401(k) / IRA
- ›Investments
- ›Down payment fund
- ›Debt payoff (extra)
Needs / year
$38,748
Wants / year
$23,249
Savings / year
$15,499
Data Scientist Salary in Other Cities
Frequently Asked Questions
What is the average Data Scientist salary in Helena?
The median Data Scientist salary in Helena (MT) is $108,000 per year based on BLS OEWS data. The 25th percentile is $85,000 and the 75th percentile is $140,000.
What is the take-home pay for a Data Scientist in Helena?
At the median salary of $108,000, a Data Scientist in MT takes home approximately $77,494 per year ($6,458/month) after federal and state taxes. The effective tax rate is 28.25%.
Can a Data Scientist afford rent in Helena?
The average 1-bedroom rent in Helena is $1,050/month. On the median Data Scientist salary, your rent-to-income ratio is 16.3%, which is "Comfortable". Financial experts recommend keeping rent below 25–30% of take-home pay ($1,614/month at this salary).
How does cost of living affect Data Scientist salaries in Helena?
Helena has a cost-of-living index of 0.91 (1.00 = national average). Helena is 9% cheaper than the US average, so the Data Scientist salary goes further here than in high-cost metros.