Title: 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Cherokee County, SC Series ID: MHICILBSC45021A052NCEN 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 2021-01-01 Last Updated: 2022-12-21 10:40 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 (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 21911 1990-01-01 . 1991-01-01 . 1992-01-01 . 1993-01-01 25832 1994-01-01 . 1995-01-01 27006 1996-01-01 . 1997-01-01 28464 1998-01-01 29887 1999-01-01 30685 2000-01-01 32115 2001-01-01 31126 2002-01-01 31046 2003-01-01 32279 2004-01-01 33262 2005-01-01 32841 2006-01-01 32839 2007-01-01 34782 2008-01-01 34298 2009-01-01 32603 2010-01-01 32380 2011-01-01 33032 2012-01-01 33895 2013-01-01 34447 2014-01-01 35059 2015-01-01 33725 2016-01-01 35129 2017-01-01 32041 2018-01-01 38575 2019-01-01 42554 2020-01-01 38762 2021-01-01 41681