The Consumer Price Index for All Urban Consumers (CPI-U) for Atlanta-Sandy Springs-Roswell edged down 0.2 percent from August to October, the U.S. Bureau of Labor Statistics reported today. Regional Commissioner Janet S. Rankin noted that the energy index declined 6.9 percent over the bi-monthly period. Since August, the all items less food and energy index increased 0.5 percent and the food index rose 0.3 percent. (Data in this report are not seasonally adjusted. Accordingly, bi-monthly changes may reflect the impact of seasonal influences.)

From October 2018 to October 2019, the all items CPI-U increased 3.0 percent. Over the year, the index for all items less food and energy advanced 3.5 percent and the food index rose 2.3 percent. In contrast, the energy index declined 0.5 percent over the past 12 months. (See chart 1 and table 1.)

Food

The food index rose 0.3 percent from August to October, led by a 0.6-percent increase in the food away from home index. The food at home index was unchanged over the bi-monthly period.

The food index advanced 2.3 percent for the 12 months ending October 2019, reflecting increases in the food away from home (3.5 percent) and the food at home (1.3 percent) indexes.

Energy

The energy index fell 6.9 percent from August to October, led by a seasonal decline in the electricity index (-17.6 percent). The gasoline index fell 1.5 percent since August, while the utility (piped) gas service index rose 1.1 percent.

The energy index declined 0.5 percent over the past 12 months, reflecting an 11.4-percent drop in the gasoline index. Since October 2018, the electricity index advanced 22.5 percent and the utility (piped) gas service index rose 2.7 percent.

All items less food and energy

The index for all items less food and energy rose 0.5 percent from August to October. Increases were noted for several categories including shelter (0.5 percent), household furnishings and operations (3.3 percent) and medical care (1.9 percent). In contrast, recreation (-3.1 percent) and new and used motor vehicles (-1.6 percent) were among the indexes to decline over the bi-monthly period.

From October 2018 to October 2019, the index for all items less food and energy advanced 3.5 percent. Several indexes contributed to the increase, most notably shelter (5.0 percent) and medical care (9.6 percent).

Table A. Atlanta-Sandy Springs-Roswell, GA, CPI-U 2-month and 12-month percent changes, all items index, not seasonally adjusted

Month	2015		2016		2017		2018		2019
	2-month	12-month	2-month	12-month	2-month	12-month	2-month	12-month	2-month	12-month
February	0.0	-0.3	0.3	1.6	1.2	3.5	1.2	3.3	1.2	1.3
April	0.7	-0.5	1.0	1.9	0.6	3.2	0.2	2.8	1.4	2.5
June	2.5	0.6	1.3	0.7	1.3	3.2	1.2	2.8	-0.1	1.1
August	-0.1	0.6	0.5	1.2	0.8	3.5	0.3	2.2	1.3	2.2
October	-1.2	0.5	-0.1	2.4	-0.3	3.2	-1.0	1.6	-0.2	3.0
December	-0.6	1.4	-0.4	2.6	-0.4	3.2	-0.6	1.4

The Consumer Price Index for November 2019 is scheduled to be released on Wednesday, December 11, 2019.

Technical Note

The Consumer Price Index (CPI) is a measure of the average change in prices over time in a fixed market basket of goods and services. The Bureau of Labor Statistics publishes CPIs for two population groups: (1) a CPI for All Urban Consumers (CPI-U) which covers approximately 93 percent of the total population and (2) a CPI for Urban Wage Earners and Clerical Workers (CPI-W) which covers 29 percent of the total population. The CPI-U includes, in addition to wage earners and clerical workers, groups such as professional, managerial, and technical workers, the self-employed, short-term workers, the unemployed, and retirees and others not in the labor force.

The CPI is based on prices of food, clothing, shelter, and fuels, transportation fares, charges for doctors' and dentists' services, drugs, and the other goods and services that people buy for day-to-day living. Each month, prices are collected in 75 urban areas across the country from about 5,000 housing units and approximately 22,000 retail establishments—department stores, supermarkets, hospitals, filling stations, and other types of stores and service establishments. All taxes directly associated with the purchase and use of items are included in the index.

The index measures price changes from a designated reference date (1982-84) that equals 100.0. An increase of 16.5 percent, for example, is shown as 116.5. This change can also be expressed in dollars as follows: the price of a base period "market basket" of goods and services in the CPI has risen from $10 in 1982-84 to $11.65. For further details see the CPI home page on the Internet at www.bls.gov/cpi and the BLS Handbook of Methods, Chapter 17, The Consumer Price Index, available on the Internet at www.bls.gov/opub/hom/pdf/homch17.pdf.

In calculating the index, price changes for the various items in each location are averaged together with weights that represent their importance in the spending of the appropriate population group. Local data are then combined to obtain a U.S. city average. Because the sample size of a local area is smaller, the local area index is subject to substantially more sampling and other measurement error than the national index. In addition, local indexes are not adjusted for seasonal influences. As a result, local area indexes show greater volatility than the national index, although their long-term trends are quite similar. NOTE: Area indexes do not measure differences in the level of prices between cities; they only measure the average change in prices for each area since the base period.

The Atlanta-Sandy Springs-Roswell, GA, Core Based Statistical Area covered in this release is comprised of Barrow, Bartow, Butts, Carroll, Cherokee, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Haralson, Heard, Henry, Jasper, Lamar, Meriwether, Morgan, Newton, Paulding, Pickens, Pike, Rockdale, Spalding, and Walton Counties in Georgia.

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