Postage priced at $20 in 2024 $20.53 in 2025

Postage Inflation Calculator

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Prices for Postage, 2024-2025 ($20)

According to the U.S. Bureau of Labor Statistics, prices for postage are 2.63% higher in 2025 versus 2024 (a $0.53 difference in value).

Between 2024 and 2025: Postage experienced an average inflation rate of 2.63% per year. This rate of change indicates significant inflation. In other words, postage costing $20 in the year 2024 would cost $20.53 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 1.65% during this same period, inflation for postage was higher.

In the year 2024: Pricing changed by 5.31%, which is above the average yearly change for postage during the 2024-2025 time period. Compared to inflation for all items in 2024 (2.95%), inflation for postage was higher.

Price Inflation for Postage since 1935

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 1976 (26.73%), 1981 (17.32%), and 1971 (17.19%).

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Buying power of $20.00 since 2024

Below are calculations of equivalent buying power for Postage, over time, for $20 beginning in 2024. Each of the amounts below is equivalent in terms of what it could buy at the time:

YearUSD ValueInflation Rate
2024$20.005.31%
2025$20.532.63%*

* Not final. See inflation summary for latest details.
** Extended periods of 0% inflation usually indicate incomplete underlying data. This can manifest as a sharp increase in inflation later on.


Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Postage:

Year1935193619371938193919401941194219431944194519461947194819491950195119521953195419551956195719581959196019611962196319641965196619671968196919701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
CPI12.90012.90012.90012.90012.90012.90012.90012.90012.90014.20014.80014.70014.50014.50015.68015.70016.18017.70018.08019.30019.30019.30019.40021.04022.70023.58023.74023.90027.82028.53328.60028.82029.68034.02034.70034.90040.90043.40043.40050.49251.94665.83166.80072.28576.20076.20089.400100.000100.000100.000108.792110.200110.200121.377125.100125.100143.615145.300145.300145.300160.300160.300160.300160.300165.100165.100171.531181.800190.900190.900190.900201.100206.067213.098223.608229.846238.703247.124262.592273.728274.517276.581283.659289.642306.074319.584332.264342.977357.988377.014386.917

Adjust postage prices for inflation

Start with the inflation rate formula:

CPI in 2025 / CPI in 2024 * 2024 USD value = 2025 USD value

Then plug in historical CPI values from above. The CPI for Postage was 377.014 in the year 2024 and 386.917 in 2025:

386.917 / 377.014 * $20 = $20.53

Therefore, according to U.S. Bureau of Labor Statistics, $20 in 2024 has the same "purchasing power" as $20.53 in 2025 (in the CPI category of Postage).


Source: U.S. Bureau of Labor Statistics began tracking the Consumer Price Index for Postage in 1935. In addition to postage, the index produces monthly data on changes in prices paid by urban consumers for a variety of goods and services.

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