Compare states / Hawaii / to Iowa
HI → IA
Moving from Hawaii to Iowa
Taxes, housing, and other important data at a glance
Hawaii vs Iowa using the same fields as the all-states table. Green and red mark the destination figure when it differs.
| Hawaii | Iowa | |
|---|---|---|
| Top state income-tax rate | 11.0% | 3.8% |
| Average sales tax (state + local) | 4.50% | 6.94% |
| Average property tax (real estate) | 0.32% | 1.53% |
| Personal property tax (vehicles) | No | Yes — 1.00% effective |
| Median home value | $834,025 | $237,481 |
| Tax when you title a car | 4.00% | 6.00% |
| State parks | 51 | 61 |
| National parks | 2 | 0 |
| Population density | 223.0/sq mi | 58.0/sq mi |
| Violent crime per 100,000 | 217.7 | 243.3 |
| Demographics | 21.5% White (non-Hispanic) 11.1% Hispanic 1.8% Black 37.0% Asian | 83.1% White (non-Hispanic) 6.8% Hispanic 4.1% Black 2.6% Asian |
| Days to get a license | 30 | 30 |
| Days to title a car | 30 | 30 |
Will my state income tax go up or down if I move from Hawaii to Iowa?
Hawaii: Top listed rate 11.0%. Iowa: Top listed rate 3.8%. At $120,000 yearly income and 0 dependents, the bracket sketch is $8,011 in Hawaii vs $4,560 in Iowa. If you earned in both states this year, see HI tax agency and IA tax agency.
Will my state income tax go up or down if I move from Hawaii to Iowa?
This uses 2026 single-filer brackets (top listed 11.0% vs 3.8%), minus a $4,300 exemption per dependent. It is not your actual tax bill.
Vehicle title, registration, and tax in Iowa
New Iowa residents typically have 30 days to title and register. Inspection: Varies by county — confirm locally. The title-tax rate used here is 6.00%. On a $28,000 vehicle, state charges in the sketch are $1,775.00 (tax $1,680.00 + title $25.00 + registration $60.00 + plate $10.00). County and weight fees are omitted on purpose.
Estimate what you’ll pay to title the car in Iowa
Title fee + plate + base registration + 6.00% tax. County extras are not included.
Driver’s license in Iowa
After you become a Iowa resident, you typically have 30 days to get a Iowa driver license. Bring your Hawaii license, Social Security number, and proof you live in Iowa. Agencies often ask for two proofs; the exact list is on the official Iowa DMV. Hawaii plates are not a substitute for Iowa registration once the title clock runs out.
Checklist for new Iowa residents from Hawaii
- Get a IA driver license within 30 days. Bring your HI license, Social Security number, and proof you live in Iowa (agencies often ask for two proofs; use the official Iowa DMV list).
- Title and register the car within 30 days. Inspection: Varies by county — confirm locally.
- Make sure car insurance meets 25/50/25.
- Register to vote. Typical close: 15 days before an election. Iowa elections site.
- If you earned money in both states this year, you may need to file in both. HI tax agency · IA tax agency.
- Iowa is in the nurse compact; Hawaii is not. You may still need a IA license if you change primary residence.
Biggest differences in moving from Hawaii to Iowa
- Top listed income-tax rate: 11.0% in Hawaii vs 3.8% in Iowa (lower in Iowa).
- Iowa lists a vehicle personal-property tax (1.00% effective); Hawaii does not.
- Effective real-estate property tax: 0.32% in Hawaii vs 1.53% in Iowa.
- Iowa is in the nurse compact; Hawaii is not. You may still need a IA license if you change primary residence.
- New Iowa residents typically have 30 days to get a driver license (30 days is the Hawaii window in this file).
Common questions
How does sales tax in Iowa compare to Hawaii?
Average combined sales tax (state + local) is 4.50% in Hawaii vs 6.94% in Iowa. City and county add-ons vary; this is a statewide average.
Will my state income tax go up or down if I move from Hawaii to Iowa?
The top listed rate goes down: 11.0% in Hawaii vs 3.8% in Iowa. At $120,000 yearly income and 0 dependents, the bracket sketch is $8,011 in Hawaii vs $4,560 in Iowa. Actual bills depend on income, filing status, local tax, credits, and residency timing. This uses 2026 single-filer brackets after a $4,300 exemption per dependent.
How many state and national parks are in Hawaii vs Iowa?
Hawaii has 51 state parks and 2 national parks in this file. Iowa has 61 state parks and 0 national parks. State-park counts follow each agency’s own list; national parks are NPS units titled National Park.
How does population density in Iowa compare to Hawaii?
Population density is 223.0 people per square mile in Hawaii vs 58.0 in Iowa.
How do Hawaii and Iowa compare on demographics?
Hawaii: 21.5% White (non-Hispanic), 11.1% Hispanic, 1.8% Black, 37.0% Asian. Iowa: 83.1% White (non-Hispanic), 6.8% Hispanic, 4.1% Black, 2.6% Asian. These are statewide estimates; cities and counties differ.
Related moves
Also see moving to Iowa and the reverse route, Iowa → Hawaii.
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