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News Release Information

21-34-KAN
Wednesday, January 13, 2021

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Technical information:
Media contact:
  • (816) 285-7000

Consumer Price Index, Midwest Region – December 2020

Area prices up 0.1 percent over the past month, up 1.1 percent from a year ago

Prices in the Midwest Region, as measured by the Consumer Price Index for All Urban Consumers (CPI-U), crept up 0.1 percent in December, the U.S. Bureau of Labor Statistics reported today. (See table A.) The December increase was most influenced by higher prices for energy. (Data in this report are not seasonally adjusted. Accordingly, month-to-month changes may reflect seasonal influences.)

Over the last 12 months, the CPI-U advanced 1.1 percent. (See chart 1 and table A.) The index for all items less food and energy increased 1.6 percent over the year and food prices rose 2.8 percent. In contrast, energy prices declined 7.4 percent. (See table 1.)

Food

Food prices increased 0.2 percent for the month of December. (See table 1.) Prices for food at home rose 0.2 percent and prices for food away from home inched up 0.1 percent for the same period.

Over the year, food prices increased 2.8 percent. Prices for food at home rose 2.7 percent and prices for food away from home advanced 2.9 percent since a year ago.

Energy

The energy index increased 2.5 percent over the month. The increase was overwhelmingly due to higher prices for gasoline (5.2 percent), though prices for natural gas also increased (0.5 percent). Prices for electricity were unchanged for the same period.

Energy prices declined 7.4 percent over the year, as prices for gasoline dropped 16.4 percent. In contrast, prices paid for natural gas service increased 5.5 percent and prices for electricity rose 1.3 percent during the past year.

All items less food and energy

The index for all items less food and energy declined 0.2 percent in December. Lower prices for apparel (-2.0 percent), used cars and trucks (-1.2 percent), and medical care (-0.2 percent) were partially offset by higher prices for shelter (0.2 percent), new vehicles (0.4 percent), and other goods and services (0.3 percent).

Over the year, the index for all items less food and energy increased 1.6 percent. Components contributing to the increase included shelter (1.8 percent), new and used motor vehicles (6.2 percent), and medical care services (3.7 percent). Partly offsetting the increases was a price decrease in apparel (-4.5 percent) and motor vehicle insurance (-4.9 percent).

Table A. Midwest region CPI-U 1-month and 12-month percent changes, all items index, not seasonally adjusted
Month20162017201820192020
1-month12-month1-month12-month1-month12-month1-month12-month1-month12-month

January

-0.30.80.72.20.41.6-0.20.80.42.5

February

0.20.40.82.40.91.70.91.30.32.1

March

0.60.50.21.90.41.81.31.7-0.51.0

April

1.10.80.51.80.61.80.91.5-1.1-0.4

May

0.80.80.41.40.92.30.61.30.3-0.4

June

1.00.80.00.90.72.50.31.20.80.4

July

0.10.40.11.30.12.40.21.50.50.7

August

-0.30.60.31.5-0.12.10.21.50.41.1

September

0.41.10.51.50.11.90.01.40.21.3

October

0.11.00.11.50.22.20.21.5-0.11.0

November

-0.41.20.01.9-0.51.40.01.9-0.21.0

December

-0.21.80.01.7-0.91.3-0.22.30.11.1

The January 2021 Consumer Price Index for the Midwest Region is scheduled to be released on Wednesday, February 10, 2021.

Coronavirus (COVID-19) Pandemic Impact on December 2020 Consumer Price Index Data

Data collection by personal visit for the Consumer Price Index (CPI) program has been suspended since March 16, 2020. When possible, data normally collected by personal visit were collected either online or by phone. Additionally, data collection in December was affected by the temporary closing or limited operations of certain types of establishments. These factors resulted in an increase in the number of prices considered temporarily unavailable and imputed. While the CPI program attempted to collect as much data as possible, many indexes are based on smaller amounts of collected prices than usual, and a small number of indexes that are normally published were not published this month. Additional information is available at https://www.bls.gov/covid19/effects-of-covid-19-pandemic-on-consumer-pric e-index.htm.


Technical Note

The Consumer Price Index (CPI) is a measures 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 U.S. population and (2) a CPI for Urban Wage Earners and Clerical Workers (CPI-W) which covers approximately 29 percent of the total U.S. 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 6,000 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; for most of the CPI-U the reference base is 1982-84 equals 100. An increase of 7 percent from the reference base, for example, is shown as 107.000.  Alternatively, that relationship can also be expressed as the price of a base period market basket of goods and services rising from $100 to $107. For further details see the CPI home page on the internet at www.bls.gov/cpi and the CPI section of the BLS Handbook of Methods available on the internet at www.bls.gov/opub/hom/cpi/.

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 Midwest region is comprised of Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin.

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

Table 1. Consumer Price Index for All Urban Consumers (CPI-U): Indexes and percent changes for selected periods, Midwest Region, (1982-84=100 unless otherwise noted) (not seasonally adjusted)
Expenditure categoryIndexesPercent change from
Oct.
2020
Nov.
2020
Dec.
2020
Dec.
2019
Oct.
2020
Nov.
2020

All items

241.740241.316241.4531.1-0.10.1

All items (December 1977 = 100)

393.324392.634392.857   

Food and beverages

256.336255.325255.7502.8-0.20.2

Food

255.915254.737255.2132.8-0.30.2

Food at home

234.245232.725233.2622.7-0.40.2

Cereals and bakery products

265.042265.472265.3483.80.10.0

Meats, poultry, fish, and eggs

259.723258.428255.0782.0-1.8-1.3

Dairy and related products

206.071206.248209.5734.41.71.6

Fruits and vegetables

272.740270.622269.6041.0-1.1-0.4

Nonalcoholic beverages and beverage materials

166.397164.546168.1643.01.12.2

Other food at home

203.941201.587202.6663.1-0.60.5

Food away from home

291.593290.913291.3042.9-0.10.1

Alcoholic beverages

260.147261.211261.0042.50.3-0.1

Housing

238.811239.340239.6632.00.40.1

Shelter

287.428287.663288.1951.80.30.2

Rent of primary residence(1)

289.897290.772291.1262.70.40.1

Owners' equivalent rent of residences(1)(2)

294.451294.774295.1192.20.20.1

Owners' equivalent rent of primary residence(1)(2)

294.372294.697295.0462.20.20.1

Fuels and utilities

223.323223.823224.5712.60.60.3

Household energy

178.375178.689179.2032.20.50.3

Energy services(1)

185.740185.929186.2162.70.30.2

Electricity(1)

202.512198.366198.3661.3-2.00.0

Utility (piped) gas service(1)

146.951153.990154.7115.55.30.5

Household furnishings and operations

117.929119.187118.7723.10.7-0.3

Apparel

112.418108.941106.713-4.5-5.1-2.0

Transportation

196.665195.565196.331-2.3-0.20.4

Private transportation

194.860193.579194.863-0.90.00.7

New and used motor vehicles(3)

103.630103.233102.6936.2-0.9-0.5

New vehicles

140.731140.923141.4772.40.50.4

New cars and trucks(3)(4)

99.46999.60199.9992.40.50.4

New cars(4)

139.786139.935140.5834.40.60.5

Used cars and trucks

154.432152.256150.44310.7-2.6-1.2

Motor fuel

187.838180.330189.676-16.41.05.2

Gasoline (all types)

186.878179.169188.417-16.40.85.2

Gasoline, unleaded regular(4)

180.991173.379182.575-16.60.95.3

Gasoline, unleaded midgrade(4)(5)

223.528214.101226.383-13.81.35.7

Gasoline, unleaded premium(4)

215.486208.823215.847-14.20.23.4

Motor vehicle insurance(6)

682.429701.290702.580-4.93.00.2

Medical care

520.319519.503518.4332.6-0.4-0.2

Medical care commodities

378.711377.928377.106-2.6-0.4-0.2

Medical care services

567.491566.662565.5083.7-0.3-0.2

Professional services

430.030429.926429.6751.7-0.1-0.1

Recreation(3)

123.656124.170123.9390.70.2-0.2

Education and communication(3)

141.188140.452140.4211.4-0.50.0

Tuition, other school fees, and child care(6)

1,219.2591,217.7971,217.9071.6-0.10.0

Other goods and services

444.292445.559446.9411.60.60.3

Commodity and service group

Commodities

180.172179.009179.3930.4-0.40.2

Commodities less food and beverages

144.462143.297143.650-1.1-0.60.2

Nondurables less food and beverages

181.590178.840180.235-5.9-0.70.8

Durables

105.807105.717105.4104.3-0.4-0.3

Services

305.381305.793305.6501.60.10.0

Special aggregate indexes

All items less shelter

227.818227.173227.1800.9-0.30.0

All items less medical care

228.537228.131228.3271.0-0.10.1

Commodities less food

147.994146.884147.223-0.9-0.50.2

Nondurables

217.957216.022216.962-1.2-0.50.4

Nondurables less food

185.937183.435184.724-5.2-0.70.7

Services less rent of shelter(2)

333.788334.403333.5361.5-0.1-0.3

Services less medical care services

285.751286.265286.2031.30.20.0

Energy

182.841179.638184.125-7.40.72.5

All items less energy

250.459250.287250.0231.8-0.2-0.1

All items less food and energy

250.229250.235249.8391.6-0.2-0.2

Footnotes
(1) This index series was calculated using a Laspeyres estimator. All other item stratum index series were calculated using a geometric means estimator.
(2) Indexes on a December 1982=100 base.
(3) Indexes on a December 1997=100 base.
(4) Special index based on a substantially smaller sample.
(5) Indexes on a December 1993=100 base.
(6) Indexes on a December 1977=100 base.

Note: Index applies to a month as a whole, not to any specific date.

 

Last Modified Date: Wednesday, January 13, 2021