The Consumer Price Index for All Urban Consumers (CPI-U) for Miami-Fort Lauderdale-West Palm Beach rose 1.0 percent from June to August, the U.S. Bureau of Labor Statistics reported today. Regional Commissioner Janet S. Rankin noted that the index for all items less food and energy increased 1.0 percent over the bi-monthly period, while the energy index rose 3.6 percent. The food index declined 0.5 percent from June to August. (Data in this report are not seasonally adjusted. Accordingly, bi-monthly changes may reflect the impact of seasonal influences.)

The all items CPI-U rose 1.4 percent for the 12 months ending in August. The index for all items less food and energy rose 1.5 percent over the past year, while the food index jumped 7.9 percent. In contrast, the energy index fell 9.1 percent over the past 12 months. (See chart 1 and table 1.)

Food

The food index declined 0.5 percent from June to August, reflecting decreases in the food at home (-0.6 percent) and food away from home (-0.3 percent) indexes.   

The food index advanced 7.9 percent for the 12 months ending in August, led by an 11.9-percent jump in the food at home index. The food away from home index also increased over the past 12 months, up 2.4 percent.  

Energy

The energy index rose 3.6 percent from June to August, reflecting a 7.3-percent increase in the gasoline index. In contrast, the utility (piped) gas service index edged down 0.2 percent over the bi-monthly period. The electricity index was unchanged from June to August.

The energy index fell 9.1 percent for the 12 months ending in August, led by a 13.9-percent decline in the gasoline index. The electricity index also declined, down 3.2 percent over the past 12 months.

All items less food and energy

The index for all items less food and energy rose 1.0 percent from June to August. Shelter (0.8 percent), used cars and trucks (9.1 percent), and apparel (8.7 percent) were among the indexes to increase over the bi-monthly period.

The index for all items less food and energy advanced 1.5 percent for the 12 months ending in August. The shelter index increased 1.7 percent over the past 12 months, while the medical care index advanced 3.9 percent. Motor vehicle insurance (-8.5 percent) was among the indexes to decline over the past year.

Table A. Miami-Fort Lauderdale-West Palm Beach, FL, CPI-U 2-month and 12-month percent changes, all items index, not seasonally adjusted

Month	2016		2017		2018		2019		2020
	2-month	12-month	2-month	12-month	2-month	12-month	2-month	12-month	2-month	12-month
February	0.2	1.6	1.3	4.0	2.6	3.2	1.0	1.2	0.4	1.4
April	0.7	1.4	-0.5	2.8	-0.1	3.5	0.8	2.2	-1.0	-0.5
June	0.6	1.6	-0.2	2.0	0.5	4.2	-0.5	1.2	0.7	0.7
August	0.0	1.6	0.3	2.3	-0.3	3.6	0.4	1.9	1.0	1.4
October	0.5	1.9	1.0	2.7	0.8	3.4	0.4	1.5
December	0.8	2.9	-0.1	1.8	-0.6	2.9	-0.2	2.0

The Consumer Price Index for September 2020 is scheduled to be released on Tuesday, October 13, 2020.

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 Miami-Fort Lauderdale-West Palm Beach, FL, Core Based Statistical Area covered in this release is comprised of Broward, Miami-Dade, and Palm Beach Counties in Florida.

Information in this release will be made available to sensory impaired individuals upon request. Voice phone: (202) 691-5200; Federal Relay Service: (800) 877-8339.