Table Data - 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Lincoln County, WA

Title 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Lincoln County, WA
Series ID MHICIUBWA53043A052NCEN
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 7:01 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 29188
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 32840
1994-01-01 .
1995-01-01 36863
1996-01-01 .
1997-01-01 38028
1998-01-01 38741
1999-01-01 37285
2000-01-01 39295
2001-01-01 38455
2002-01-01 39155
2003-01-01 39699
2004-01-01 41223
2005-01-01 42050
2006-01-01 44426
2007-01-01 44614
2008-01-01 50324
2009-01-01 48938
2010-01-01 52340
2011-01-01 51473
2012-01-01 49971
2013-01-01 52326
2014-01-01 54730
2015-01-01 53481
2016-01-01 58757
2017-01-01 59011
2018-01-01 58423
2019-01-01 65583
2020-01-01 69111
2021-01-01 70912
2022-01-01 76392
2023-01-01 78171
2024-01-01 67516

Back to Top