Table Data - 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Iowa

Title 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Iowa
Series ID MHICIUBIA19000A052NCEN
Source U.S. Census Bureau
Release Small Area Income and Poverty Estimates
Seasonal Adjustment Not Seasonally Adjusted
Frequency Annual
Units Dollars
Date Range 1989-01-01 to 2024-01-01
Last Updated 2026-02-09 11:51 AM CST
Notes The U.S. Census Bureau provides annual estimates of income and poverty statistics for all school districts, counties, and states through the Small Area Income and Poverty Estimates (SAIPE) program. The bureau's main objective with this program is to provide estimates of income and poverty for the administration of federal programs and the allocation of federal funds to local jurisdictions. In addition to these federal programs, state and local programs use the income and poverty estimates for distributing funds and managing programs.

Household income includes income of the householder and all other people 15 years and older in the household, whether or not they are related to the householder. Median is the point that divides the household income distributions into two halves: one-half with income above the median and the other with income below the median. The median is based on the income distribution of all households, including those with no income.

A confidence interval is a range of values, from the lower bound to the respective upper bound, that describes the uncertainty surrounding an estimate. A confidence interval is also itself an estimate. It is made using a model of how sampling, interviewing, measuring, and modeling contribute to uncertainty about the relation between the true value of the quantity we are estimating and our estimate of that value. The "90%" in the confidence interval listed above represents a level of certainty about our estimate. If we were to repeatedly make new estimates using exactly the same procedure (by drawing a new sample, conducting new interviews, calculating new estimates and new confidence intervals), the confidence intervals would contain the average of all the estimates 90% of the time. For more details about the confidence intervals and their interpretation, see this explanation.
DATE VALUE
1989-01-01 27324
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 30066
1994-01-01 .
1995-01-01 35025
1996-01-01 35616
1997-01-01 37172
1998-01-01 39955
1999-01-01 41019
2000-01-01 42232
2001-01-01 42661
2002-01-01 42764
2003-01-01 43733
2004-01-01 44400
2005-01-01 44107
2006-01-01 45061
2007-01-01 47877
2008-01-01 49634
2009-01-01 48482
2010-01-01 48641
2011-01-01 50208
2012-01-01 51421
2013-01-01 52808
2014-01-01 54545
2015-01-01 55606
2016-01-01 57031
2017-01-01 59523
2018-01-01 60915
2019-01-01 62545
2020-01-01 63434
2021-01-01 66414
2022-01-01 70582
2023-01-01 72767
2024-01-01 76616

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