Federal Reserve Economic Data

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

Title 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Merrimack County, NH
Series ID MHICILBNH33013A052NCEN
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 2023-01-01
Last Updated 2024-12-20 2:33 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 (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 32192
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 36097
1994-01-01 .
1995-01-01 37088
1996-01-01 .
1997-01-01 40834
1998-01-01 42483
1999-01-01 43533
2000-01-01 45734
2001-01-01 46143
2002-01-01 47045
2003-01-01 48665
2004-01-01 49122
2005-01-01 50386
2006-01-01 52495
2007-01-01 57085
2008-01-01 61363
2009-01-01 57803
2010-01-01 58857
2011-01-01 61230
2012-01-01 55291
2013-01-01 60682
2014-01-01 59679
2015-01-01 66063
2016-01-01 67369
2017-01-01 67045
2018-01-01 70978
2019-01-01 71413
2020-01-01 76370
2021-01-01 77700
2022-01-01 79625
2023-01-01 86713

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