Table Data - 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Gilliam County, OR

Title 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Gilliam County, OR
Series ID MHICILBOR41021A052NCEN
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 7:07 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 (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 23081
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 28322
1994-01-01 .
1995-01-01 30283
1996-01-01 .
1997-01-01 31489
1998-01-01 33369
1999-01-01 31547
2000-01-01 32234
2001-01-01 32261
2002-01-01 33235
2003-01-01 35673
2004-01-01 39261
2005-01-01 37751
2006-01-01 39275
2007-01-01 38093
2008-01-01 41749
2009-01-01 41300
2010-01-01 41476
2011-01-01 44409
2012-01-01 44854
2013-01-01 45013
2014-01-01 46849
2015-01-01 45482
2016-01-01 40900
2017-01-01 47867
2018-01-01 48435
2019-01-01 55244
2020-01-01 53051
2021-01-01 60887
2022-01-01 60846
2023-01-01 64631
2024-01-01 67770

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