Department of Numbers

DeKalb County Illinois Household Income

The Census ACS 1-year survey reports that the median household income for the DeKalb County Illinois area was $59,942 in 2017, the latest figures available. DeKalb County median household income is $3,050 lower than the median Illinois household income and $394 less than the US median household income. 2018 county income data (including DeKalb County median household income) will be released in September of 2019. Median family and per capita income for DeKalb County are shown below.

Show dollars as: Nominal Real

Real Median Household Income for DeKalb County Illinois

2017 1 Year Change 3 Year Change
US $60,336 +2.51% +8.49%
Illinois $62,992 +1.16% +5.80%
DeKalb County $59,942 -1.02% +2.45%

Trends in DeKalb County, IL Real Median Household Income since 2005

The current median household income for Dekalb is $59,942. Real median household income peaked in 2007 at $65,058 and is now $5,116 (7.86%) lower. From a post peak low of $49,097 in 2012, real median household income for Dekalb has now grown by $10,845 (22.09%).

Real Median Household Income: DeKalb County, Illinois, National

Historical Inflation Adjusted Median Household Income for DeKalb County

Date US Illinois DeKalb County
2017 $60,336 $62,992 $59,942
2016 $58,856 $62,271 $60,560
2015 $57,709 $61,655 $57,395
2014 $55,613 $59,538 $58,508
2013 $55,072 $59,246 $55,722
2012 $54,948 $58,976 $49,097
2011 $55,162 $58,146 $56,063
2010 $56,388 $59,684 $58,046
2009 $57,519 $61,808 $56,938
2008 $59,382 $64,182 $60,915
2007 $60,135 $64,145 $65,058
2006 $59,051 $63,383 $62,224

DeKalb County Family Income

The ACS 1-year data shows the median family income for DeKalb County was $78,779 in 2017. Compared to the median Illinois family income, DeKalb County median family income is $389 lower. As with the median household income data, 2018 family income data for DeKalb County will be released in September of 2019.

Show dollars as: Nominal Real

Real Median Family Income for DeKalb County Illinois

2017 1 Year Change 3 Year Change
US $73,891 +1.79% +8.17%
Illinois $79,168 +0.72% +6.39%
DeKalb County $78,779 +5.86% +3.43%

Trends in DeKalb County, IL Real Median Family Income since 2005

The current median family income for Dekalb is $78,779. Real median family income peaked in 2007 at $85,338 and is now $6,559 (7.69%) lower. From a post peak low of $67,657 in 2012, real median family income for Dekalb has now grown by $11,122 (16.44%).

Real Median Family Income: DeKalb County, Illinois, National

Historical Inflation Adjusted Median Family Income for DeKalb County

Date US Illinois DeKalb County
2017 $73,891 $79,168 $78,779
2016 $72,591 $78,605 $74,420
2015 $70,627 $76,446 $73,415
2014 $68,313 $74,413 $76,167
2013 $67,488 $73,313 $70,065
2012 $66,880 $73,489 $67,657
2011 $67,126 $71,631 $70,991
2010 $68,289 $73,706 $77,676
2009 $69,958 $76,513 $77,227
2008 $72,321 $78,703 $76,603
2007 $72,500 $77,937 $85,338
2006 $71,330 $76,930 $82,738

DeKalb County Per Capita Income

The ACS 1-year survey shows the per capita income for DeKalb County was $27,973 in 2017. Compared to the median Illinois per capita income, DeKalb County median per capita income is $6,223 lower. As with the median household and median family income numbers above, 2018 per capita income data for DeKalb County will be released in September of 2019.

Show dollars as: Nominal Real

Real Per Capita Income for DeKalb County Illinois

2017 1 Year Change 3 Year Change
US $32,397 +1.88% +8.20%
Illinois $34,196 +1.91% +8.47%
DeKalb County $27,973 -1.65% +7.48%

Trends in DeKalb County, IL Real Per Capita Income since 2005

The current per capita income for Dekalb is $27,973. Real per capita income peaked in 2005 at $30,676 and is now $2,703 (8.81%) lower. From a post peak low of $23,597 in 2012, real per capita income for Dekalb has now grown by $4,376 (18.54%).

Real Per Capita Income: DeKalb County, Illinois, National

Historical Real Per Capita Income for DeKalb County

Date US Illinois DeKalb County
2017 $32,397 $34,196 $27,973
2016 $31,798 $33,556 $28,443
2015 $31,019 $32,972 $26,224
2014 $29,942 $31,526 $26,027
2013 $29,706 $31,468 $24,534
2012 $29,221 $30,742 $23,597
2011 $29,173 $30,453 $24,332
2010 $29,361 $30,787 $25,078
2009 $30,246 $32,035 $24,415
2008 $31,488 $33,024 $28,042
2007 $31,629 $33,143 $29,160
2006 $30,795 $32,315 $27,062