City comparison

Davenport, IA vs Gulfport, MS

What a paycheck is really worth in each city: prices, rent and state taxes.

Key findings

  • Prices in Gulfport, MS are 1.0% higher than in Davenport, IA. Someone earning $100,000 in Davenport, IA would need about $101,000 in Gulfport, MS to live the same way.
  • Typical 1-bedroom rents are close: $928 a month in Davenport, IA and $923 in Gulfport, MS.
  • Estimated state income tax on $100,000 is close: $3,148 a year in IA and $3,268 in MS.
  • For federal employees, locality pay changes a GS-13 step 1 salary by −1.6% moving from Davenport, IA to Gulfport, MS ($108,137 → $106,437), while prices change by +1.0%. Net effect of the transfer: −2.6% in real buying power.
DavenportGulfport
Price level (U.S. = 100):Under 9292–9898–102102–108Over 108
  • Davenport, IA: price level 89.1 (much cheaper)
  • Gulfport, MS: price level 90.0 (much cheaper)

Map drawn from Census Bureau state boundaries and metro locations9,10; dot colours show BEA price levels2.

Side by side

Davenport, IAGulfport, MS
Price level (U.S. = 100)289.190.0
$100,000 is worth, in the other city2$101,041 in Gulfport$98,970 in Davenport
Typical 1-bedroom rent3$928/mo$923/mo
Take-home on $100,00014,15,8$76,032$75,912
State income tax on $100,000 (estimate)8$3,148 (IA)$3,268 (MS)
Rent burden on $100,00015%15%
Median pay, all jobs4$48,550$43,470
Federal locality pay area7Davenport-Moline, IA-ILRest of U.S.

Rent areas: Davenport-Moline-Rock Island, IA-IL MSA and Gulfport-Biloxi, MS HUD Metro FMR Area. Metro areas: Davenport-Moline-Rock Island, IA-IL and Gulfport-Biloxi, MS.

What costs more or less

Davenport, IAGulfport, MS
Price level (U.S. = 100)DavenportGulfport
Housing (rent)68.367.9
Goods94.296.2
Utilities89.976.3
Other services93.596.1
Overall89.190.0
BEA Regional Price Parities2. Housing covers rents.

Moving with the same $100,000 salary

Davenport, IA → Gulfport, MS

Roughly even

Buying power −1.0%; rent takes 15% of take-home; state tax +$120/yr.

66 Fair offer

Gulfport, MS → Davenport, IA

Roughly even

Buying power +1.0%; rent takes 15% of take-home; state tax −$120/yr.

72 Strong offer

On the GS pay scale?

Davenport, IA is in the Davenport-Moline, IA-IL pay area; Gulfport, MS is in Rest of U.S.. The last column shows what a transfer from Davenport, IA to Gulfport, MS at the same grade and step does to real buying power.

Grade5,2Davenport, IAGulfport, MSReal change, Davenport → Gulfport
GS-9 step 1$62,708$61,722−2.6%
GS-11 step 1$75,871$74,678−2.6%
GS-12 step 1$90,937$89,508−2.6%
GS-13 step 1$108,137$106,437−2.6%
GS-14 step 1$127,786$125,776−2.6%

Pay for common jobs

Median annual pay4Davenport, IAGulfport, MSGulfport pay in Davenport dollars
Elementary School Teachers, Except Special Education$61,650$50,820$50,297 (−18.4%)
Software Developers$115,780$104,240$103,166 (−10.9%)
Accountants and Auditors$77,600$76,380$75,593 (−2.6%)
Registered Nurses$77,150$78,960$78,147 (+1.3%)

"Not published" means BLS doesn't release an estimate for that job in that metro.

Check your own offer

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Taxes are estimates for a single filer taking the standard deduction; city and county income taxes are not included. See the methodology.

Notes & Sources

  1. U.S. Census Bureau, Metropolitan Statistical Area population estimates (Vintage 2025) (2025). Retrieved 2026-09-29.
  2. U.S. Bureau of Economic Analysis, Regional Price Parities by MSA (MARPP), all items (2024). Retrieved 2026-09-29.
  3. U.S. Department of Housing and Urban Development, Fair Market Rents, 1-bedroom (2026). Retrieved 2026-09-29.
  4. U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025, metropolitan areas (2025). Retrieved 2026-09-29.
  5. U.S. Office of Personnel Management, General Schedule (GS) pay rates with locality pay, 2026 (2026). Retrieved 2026-09-29.
  6. U.S. Office of Personnel Management, Locality codes used in the 2026 GS pay spreadsheet (2026). Retrieved 2026-09-29.
  7. U.S. Office of Personnel Management, 2026 Locality Pay Area Definitions (counties in each pay area) (2026). Retrieved 2026-09-29.
  8. Tax Foundation, State Individual Income Tax Rates and Brackets, 2026 (2026). Retrieved 2026-09-29.
  9. U.S. Census Bureau, Cartographic boundary file: states, 1:20,000,000 (2024) (2024). Retrieved 2026-09-29.
  10. U.S. Census Bureau, Gazetteer file: core based statistical areas (2025) (2025). Retrieved 2026-09-29.
  11. U.S. Census Bureau, American Community Survey 5-year estimates, 2020-2024, table C24010 (occupation of employed residents) by ZIP code area (2024). Retrieved 2026-09-29.
  12. U.S. Census Bureau, ZIP Code Tabulation Area relationship files (2020; Connecticut 2022) and Gazetteer locations (2025) (2025). Retrieved 2026-09-29.
  13. U.S. Census Bureau, Cartographic boundary files (ZIP code areas 2020; counties and states 2024) and TIGER/Line primary roads (2024) (2024). Retrieved 2026-09-29.
  14. Internal Revenue Service, Rev. Proc. 2025-32 (2026 tax brackets and standard deduction) (2026). Retrieved 2026-09-29.
  15. Internal Revenue Service, Publication 15 (Circular E), Employer's Tax Guide for 2026 (Social Security and Medicare) (2026). Retrieved 2026-09-29.
  16. U.S. Department of Labor, Employment and Training Administration, O*NET 31.0 Database: Job Titles (used under CC BY 4.0; O*NET is a trademark of USDOL/ETA) (2026). Retrieved 2026-10-14.