Data Scientist Salary in Iowa (2026)
The average Data Scientist in Iowa earns around $145,000/year. After taxes, your estimated take-home is $105,475/year ($8,790/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $105,475 |
Monthly Take-Home Pay | $8,790 |
Biweekly Take-Home Pay | $4,057 |
Hourly Take-Home Pay based on 2,080 hrs/year | $51/hr |
Federal Tax | $23,534 |
State Tax | $4,898 |
FICA Taxes | $11,093 |
Effective Tax Rate total taxes ÷ gross salary | 27.26% |
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Read the guideData Scientist Salary Ranges in Iowa
Not all Data Scientists earn the same — not even close
Iowa's data science market is anchored by Principal Financial Group HQ Des Moines (the substantial Principal actuarial DS + retirement + asset management analytics + the substantial Principal $700B+ AUM analytics), John Deere Iowa (the substantial John Deere precision agriculture + autonomous tractor + Operations Center connected machines + the substantial John Deere post-2024 SeeSpray + Blue River Technology computer vision), Pioneer Hi-Bred + Corteva Agriscience Johnston (seed genomics + crop genetics + the substantial Pioneer Hi-Bred Iowa seed corn analytics), Hy-Vee HQ West Des Moines (substantial private grocery ~$13B + Aisles Online retail analytics + the substantial Hy-Vee post-2020 e-commerce growth), Athene USA West Des Moines (Apollo subsidiary annuity ~$300B AUM + actuarial DS), Sammons Financial West Des Moines + EMC Insurance Des Moines (insurance actuarial), Collins Aerospace Cedar Rapids cleared DS, UnityPoint Health + MercyOne clinical analytics, plus University of Iowa + Iowa State + Drake DS pipelines.
Staff / Principal Data Scientist (Principal / John Deere)
$155,000–$268,000+ TC
Senior DS IC at Principal Financial + John Deere · actuarial + precision ag
Senior Data Scientist (Principal Financial)
$125,000–$195,000+ bonus
Principal Financial Des Moines · actuarial DS + retirement + asset management analytics
Senior Data Scientist (John Deere Precision Ag)
$118,000–$185,000+ TC
John Deere Waterloo + Davenport + Operations Center · precision ag + Blue River vision
Senior Data Scientist (Pioneer / Corteva)
$115,000–$178,000+ bonus
Pioneer Hi-Bred + Corteva Johnston · seed genomics + crop genetics + ag analytics
Senior Data Scientist (Athene / Sammons)
$118,000–$185,000+ bonus
Athene Apollo + Sammons Financial · annuity actuarial + life insurance DS
Senior Data Scientist (Hy-Vee / Casey)
$108,000–$165,000+ bonus
Hy-Vee + Casey General Stores · retail + e-commerce + supply chain analytics
Senior Data Scientist (Cleared / Collins Aerospace)
$115,000–$178,000+ TC
Collins Aerospace Cedar Rapids · RTX subsidiary + cleared defense analytics + TS/SCI
Data Science Manager
$155,000–$245,000+ TC
DSM at Principal + John Deere + Pioneer + Athene · team lead
Mid-Level Data Scientist (3-6 yrs)
$82,000–$118,000
Functional DS at IA major employers · transitioning to senior band
Junior Data Scientist (0-3 yrs)
$65,000–$88,000
UI + ISU + Drake + UNI Data Science pipeline · entry band
Worth knowing: John Deere precision agriculture + Pioneer Hi-Bred + Corteva Agriscience seed genomics tri-anchor is one of the country's distinctive concentrated US ag-tech analytics anchor and a feature most national DS surveys understate for IA. John Deere Iowa (the substantial John Deere precision agriculture + the substantial John Deere Operations Center connected machines platform + ~500K+ JD machines connected globally + the substantial John Deere autonomous tractor + the substantial John Deere post-2017 Blue River Technology $305M acquisition computer vision + the substantial John Deere post-2024 SeeSpray precision herbicide application + the substantial John Deere post-2022 ExactShot precision fertilizer + the substantial John Deere ag big data + crop yield optimization analytics) supports substantial IA ag-tech DS. Senior John Deere data scientists clear $118-185K+ TC. Pioneer Hi-Bred + Corteva Agriscience Johnston (the substantial post-2019 DowDuPont spin-off Corteva agriculture sciences + the substantial Pioneer Iowa-anchored seed corn breeding + Corteva genomics + the substantial Pioneer Hi-Bred Iowa pipeline serving IA #1 US corn + #1 US soybean production) supports substantial IA ag DS. Principal Financial actuarial DS + retirement + asset management analytics + the substantial Principal $700B+ AUM analytics + Athene Apollo annuity actuarial + Sammons Financial + EMC Insurance + Hy-Vee retail analytics + Casey General Stores supply chain. UnityPoint Health + MercyOne clinical analytics rounds out IA DS. IA flat 3.8% + IA RTW since 1947 + IA inheritance tax repealed Jan 1 2025 + IA property tax ~1.50% anchor the IA DS proposition.
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More on Iowa
Salaries by profession, top-paying roles by industry, and an economic breakdown for Iowa in 2026.
Tax brackets, standard deductions, and take-home estimates for Iowa in 2026.
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