Auburn, IN Micro Area

The Auburn, IN micropolitan area is home to 43,584 residents and 18,280 housing units, centered in Indiana. Its median household income is $70,080, and the median family income is $83,849. The median age is 38.4, 0.4 years older than the Indiana median of 38.0. Residents are 49.9% male and 50.1% female.

Population by Race and Ethnicity

White residents make up the largest share of the micropolitan area at 95.0%, followed by multiracial residents at 3.7%. Hispanic or Latino residents, who can be of any race, make up 2.9% of the population.

Hispanic or Latino residents can be of any race, so shares add to more than 100%.

Zip Codes in the Auburn, IN Micro Area

The Auburn, IN micropolitan area includes 7 zip codes in De Kalb County, home to a combined 42,552 residents. The most populous is Auburn (46706) with 20,277 residents. Median household incomes range from $62,212 in Garrett (46738) to $95,625 in Corunna (46730). Home values are highest in Corunna (46730) at $316,500 and lowest in Butler (46721) at $138,800. Saint Joe (46785) has the youngest population, with a median age of 36.5, while Corunna (46730) is the oldest at 43.2.

Median Household Income by Zip Code

Each bar is one zip code, ranked from highest to lowest median household income. The area-wide median is $70,080, and 3 of 7 zip codes are above it.

Compare Every Zip Code

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Source: U.S. Census Bureau, American Community Survey 5-year estimates. Zip codes are grouped by the micropolitan area their population mainly falls in.