Population density (sq mi)6165791
Median age30.438.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)50%60%55%
Families w/ Kids under 1862%44%43%
Speak English93%92%79%
Speak Spanish6%4%13%

Key findings

  • The population density in Tiffin is 981% higher than Iowa
  • The median age in Tiffin is 20% lower than Iowa
  • In Tiffin 87.79% of the population is White
  • In Tiffin 1.70% of the population is Black
  • In Tiffin 1.23% of the population is Asian

Compare Tiffin, IA Demographics


      Tiffin population breakdown by race

      American Indian0.00%0.32%0.82%
      Native Hawaiian0.00%0.08%0.18%
      Mixed race4.19%1.97%3.06%
      Other race5.10%1.27%4.75%
      In Tiffin, 10.5% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Tiffin age breakdown

      Marital status

      Age of children in married couples

      Source: The Tiffin, IA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).