Chart 5. Official CPI-U U.S. city-average domestic services index and unofficial research price index, December 2019–July 2023
Period Official CPI (rebased) Research index

Dec 2019

100.00 100.00

Jan 2020

100.19 100.23

Feb 2020

100.19 100.23

Mar 2020

100.19 100.23

Apr 2020

100.61 100.67

May 2020

100.91 101.02

Jun 2020

100.84 100.94

Jul 2020

101.12 101.28

Aug 2020

101.58 101.35

Sep 2020

101.85 101.53

Oct 2020

103.03 102.96

Nov 2020

101.94 101.75

Dec 2020

105.18 103.94

Jan 2021

106.56 105.61

Feb 2021

106.83 105.85

Mar 2021

106.99 106.04

Apr 2021

107.80 106.63

May 2021

114.72 114.26

Jun 2021

111.55 112.58

Jul 2021

112.21 113.38

Aug 2021

113.27 114.65

Sep 2021

110.64 110.92

Oct 2021

110.74 111.04

Nov 2021

112.38 112.15

Dec 2021

115.09 115.41

Jan 2022

116.17 116.58

Feb 2022

116.90 117.10

Mar 2022

117.04 117.26

Apr 2022

115.68 116.24

May 2022

116.55 117.52

Jun 2022

117.26 118.85

Jul 2022

[1] [1]

Aug 2022

119.90 120.90

Sep 2022

[1] [1]

Oct 2022

120.98 121.77

Nov 2022

117.32 118.67

Dec 2022

119.35 120.31

Jan 2023

119.91 121.09

Feb 2023

118.41 120.21

Mar 2023

118.44 120.14

Apr 2023

126.61 129.48

May 2023

124.13 126.18

Jun 2023

126.01 128.27

Jul 2023

127.57 129.76

[1] Data did not pass publication criteria.

Note: All indexes rebased to 100.00 in December 2019. CPI-U = Consumer Price Index for All Urban Consumers.

Source: U.S. Bureau of Labor Statistics.