Title: 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Jackson County, TN Series ID: MHICILBTN47087A052NCEN 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 2022-01-01 Last Updated: 2023-12-14 1:53 PM 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 (https://www.census.gov/programs-surveys/saipe/about.html) (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 (https://www.census.gov/programs-surveys/saipe/guidance/confidence-intervals.html). DATE VALUE 1989-01-01 14888 1990-01-01 . 1991-01-01 . 1992-01-01 . 1993-01-01 18412 1994-01-01 . 1995-01-01 21265 1996-01-01 . 1997-01-01 22372 1998-01-01 23438 1999-01-01 24204 2000-01-01 25211 2001-01-01 24596 2002-01-01 24817 2003-01-01 26522 2004-01-01 27446 2005-01-01 27271 2006-01-01 27551 2007-01-01 27474 2008-01-01 28611 2009-01-01 29238 2010-01-01 28210 2011-01-01 28847 2012-01-01 28949 2013-01-01 29875 2014-01-01 32352 2015-01-01 31073 2016-01-01 30984 2017-01-01 33223 2018-01-01 33497 2019-01-01 37974 2020-01-01 37005 2021-01-01 38699 2022-01-01 39382