Federal Reserve Economic Data

Table Data - 90% Confidence Interval Upper Bound of Estimate of Median Household Income for St. Johns County, FL

Title 90% Confidence Interval Upper Bound of Estimate of Median Household Income for St. Johns County, FL
Series ID MHICIUBFL12109A052NCEN
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 2022-01-01
Last Updated 2023-12-14 1:11 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 29309
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 35193
1994-01-01 .
1995-01-01 42431
1996-01-01 .
1997-01-01 45792
1998-01-01 48283
1999-01-01 52046
2000-01-01 56217
2001-01-01 54201
2002-01-01 55124
2003-01-01 56059
2004-01-01 59238
2005-01-01 60655
2006-01-01 61770
2007-01-01 67520
2008-01-01 71199
2009-01-01 65765
2010-01-01 64589
2011-01-01 66694
2012-01-01 64647
2013-01-01 70412
2014-01-01 69063
2015-01-01 76159
2016-01-01 82969
2017-01-01 82628
2018-01-01 86423
2019-01-01 95566
2020-01-01 104580
2021-01-01 102169
2022-01-01 108363

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