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

Title 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Nolan County, TX
Series ID MHICILBTX48353A052NCEN
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 17831
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 20688
1994-01-01 .
1995-01-01 21391
1996-01-01 .
1997-01-01 23272
1998-01-01 23889
1999-01-01 24841
2000-01-01 25463
2001-01-01 25205
2002-01-01 25242
2003-01-01 26057
2004-01-01 26990
2005-01-01 28422
2006-01-01 27506
2007-01-01 29560
2008-01-01 33295
2009-01-01 30905
2010-01-01 31452
2011-01-01 31513
2012-01-01 31668
2013-01-01 32471
2014-01-01 34819
2015-01-01 36136
2016-01-01 37015
2017-01-01 38616
2018-01-01 38066
2019-01-01 42965
2020-01-01 37387
2021-01-01 39761
2022-01-01 44714
2023-01-01 48058
2024-01-01 51368

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