Best Cities for Data Scientists in Iowa
Ranked by affordability — cost of living, rent, and net income on a $100,000 salary
Iowa has 6 metro areas with full cost-of-living data. For data scientists earning around $100,000 annually, Waterloo-Cedar Falls stands out as the most affordable option with a cost-of-living index of 62.2 and $68,146 left after taxes and rent. 6 cities in Iowa sit below the national average cost of living, giving data scientists more purchasing power per dollar earned. Des Moines-West Des Moines is the priciest metro at 86.0 on the index, 24 points above Waterloo-Cedar Falls.
City Rankings by Affordability
Full Comparison Table
| # | City | COL Index | 2BR Rent/mo |
|---|---|---|---|
| 1 | Waterloo-Cedar Falls | 62.2 | $1,051 |
| 2 | Dubuque | 67.8 | $1,077 |
| 3 | Cedar Rapids | 71.2 | $1,071 |
| 4 | Ames | 79.8 | $1,153 |
| 5 | Iowa City | 81.6 | $1,141 |
| 6 | Des Moines-West Des Moines | 86.0 | $1,318 |
Net income = $100,000 salary − federal & Iowa state taxes − annual 2BR rent. COL index: national avg = 100.
How We Rank Cities
Cities are ranked by the Bureau of Economic Analysis (BEA) Regional Price Parity index, where 100 equals the national average. A lower score means your money goes further. Net income is calculated using a benchmark $100,000 salary for data scientists who analyze data and build predictive models, after applying 2026 federal and Iowa state income tax brackets and subtracting HUD Fair Market Rent for a 2-bedroom apartment. Purchasing power adjusts net income for local price levels.
Frequently Asked Questions
What is the most affordable city in Iowa for data scientists?
Waterloo-Cedar Falls is the most affordable city in Iowa for data scientists, with a cost-of-living index of 62.2 (national average = 100). On a $100,000 salary, you'd have approximately $68,146 after taxes and rent for a 2-bedroom apartment.
How much do data scientists earn in Iowa?
Data Scientists in Iowa earn around $100,000 per year on average. After federal and state taxes, and typical 2-bedroom rent costs (averaging $13,620 per year across the state), take-home spending money varies significantly by city—making location a critical factor.
How does cost of living vary across Iowa cities?
Across 6 metro areas in Iowa, the average cost-of-living index is 75 (national average = 100). The most affordable metro is Waterloo-Cedar Falls at 62.2, while Des Moines-West Des Moines is the most expensive at 86.0—a difference of 24 index points.
Other Rankings in Iowa
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