NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Median Household Income in South Dakota Series ID: MEHOINUSSDA646N Source: U.S. Census Bureau Release: Income and Poverty in the United States Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Current Dollars Date Range: 1984-01-01 to 2022-01-01 Last Updated: 2023-09-12 1:48 PM CDT Notes: Household data are collected as of March. As stated in the Census's "Source and Accuracy of Estimates for Income, Poverty, and Health Insurance Coverage in the United States: 2011" (http://www.census.gov/hhes/www/p60_243sa.pdf): Estimation of Median Incomes. The Census Bureau has changed the methodology for computing median income over time. The Census Bureau has computed medians using either Pareto interpolation or linear interpolation. Currently, we are using linear interpolation to estimate all medians. Pareto interpolation assumes a decreasing density of population within an income interval, whereas linear interpolation assumes a constant density of population within an income interval. The Census Bureau calculated estimates of median income and associated standard errors for 1979 through 1987 using Pareto interpolation if the estimate was larger than $20,000 for people or $40,000 for families and households. This is because the width of the income interval containing the estimate is greater than $2,500. We calculated estimates of median income and associated standard errors for 1976, 1977, and 1978 using Pareto interpolation if the estimate was larger than $12,000 for people or $18,000 for families and households. This is because the width of the income interval containing the estimate is greater than $1,000. All other estimates of median income and associated standard errors for 1976 through 2011 (2012 ASEC) and almost all of the estimates of median income and associated standard errors for 1975 and earlier were calculated using linear interpolation. Thus, use caution when comparing median incomes above $12,000 for people or $18,000 for families and households for different years. Median incomes below those levels are more comparable from year to year since they have always been calculated using linear interpolation. For an indication of the comparability of medians calculated using Pareto interpolation with medians calculated using linear interpolation, see Series P-60, Number 114, Money Income in 1976 of Families and Persons in the United States (www2.census.gov/prod2/popscan/p60-114.pdf). DATE VALUE 1984-01-01 19410 1985-01-01 18140 1986-01-01 19900 1987-01-01 21150 1988-01-01 22290 1989-01-01 24110 1990-01-01 24570 1991-01-01 24640 1992-01-01 26260 1993-01-01 27740 1994-01-01 29730 1995-01-01 29580 1996-01-01 29530 1997-01-01 29690 1998-01-01 32790 1999-01-01 35830 2000-01-01 36480 2001-01-01 39670 2002-01-01 37870 2003-01-01 39520 2004-01-01 41110 2005-01-01 43150 2006-01-01 45430 2007-01-01 46420 2008-01-01 51600 2009-01-01 45830 2010-01-01 45350 2011-01-01 47220 2012-01-01 49420 2013-01-01 53410 2014-01-01 53050 2015-01-01 55070 2016-01-01 57450 2017-01-01 56910 2018-01-01 59460 2019-01-01 64260 2020-01-01 70190 2021-01-01 73890 2022-01-01 67180