Title: Mean Commuting Time for Workers (5-year estimate) in Grainger County, TN Series ID: B080ACS047057 Source: U.S. Census Bureau Release: Mean Commute Time (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Minutes Date Range: 2009-01-01 to 2022-01-01 Last Updated: 2023-12-07 11:22 AM CST Notes: Mean commuting time is calculated by dividing the aggregate travel time to work for all workers (in minutes) by the total number of workers, 16-years old and older, who commute (ACS 5-year variables B08013_001E from table B08013 and B08012_001E from table B08012, respectively). Multiyear estimates from the American Community Survey (ACS) are "period" estimates derived from a data sample collected over a period of time, as opposed to "point-in-time" estimates such as those from past decennial censuses. ACS 5-year estimate includes data collected over a 60-month period. The date of the data is the end of the 5-year period. For example, a value dated 2014 represents data from 2010 to 2014. However, they do not describe any specific day, month, or year within that time period. Multiyear estimates require some considerations that single-year estimates do not. For example, multiyear estimates released in consecutive years consist mostly of overlapping years and shared data. The 2010–2014 ACS 5-year estimates share sample data from 2011 through 2014 with the 2011–2015 ACS 5-year estimates. Because of this overlap, users should use extreme caution in making comparisons with consecutive years of multiyear estimates. Please see "Section 3: Understanding and Using ACS Single-Year and Multiyear Estimates" on publication page 13 (file page 19) of the 2018 ACS General Handbook (https://www.census.gov/content/dam/Census/library/publications/2018/acs/acs_general_handbook_2018.pdf) for a more thorough clarification. DATE VALUE 2009-01-01 30.176238058636216 2010-01-01 31.841288096607247 2011-01-01 31.145327490228592 2012-01-01 31.777485973498866 2013-01-01 33.377924340467890 2014-01-01 32.691883276115746 2015-01-01 32.717456508698260 2016-01-01 32.733309404163680 2017-01-01 32.938707451701930 2018-01-01 33.065393518518520 2019-01-01 32.319704713231120 2020-01-01 32.219623502567025 2021-01-01 32.618073415945760 2022-01-01 31.943011122577687