Dubuque County Map, Iowa

Detailed road and geographic map of Dubuque County.

County Information

  • State: Iowa
  • FIPS Code: 19061
  • Population: 99,266
  • Area (sq mi): 608.3
  • Density: 163.2/sq mi
  • Growth Trend: +1.2%
  • Households: 42,630
  • Election Data: Republican
  • Climate Zone: Cold/Continental

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Overview

Dubuque County is located in the U.S. state of Iowa. It has a land area of approximately 608.3 square miles.