$100 in 1998 has the same buying power as about $203.83 in 2026. Prices rose 103.8% over 28 years, an average of 2.58% per year, and the dollar lost about 51% of its 1998 purchasing power.
Ledger
$100 of 1998- Cumulative inflation
- 103.8%
- Average per year
- 2.58%
- Inflation rate in 1998
- 1.6%
- CPI-U 1998 → 2026
- 163.0 → 332.2
- Multiplier
- ×2.038
On the time scale
1998 to 2026CPI-U annual averages (1982–84 = 100). Calculate a different amount or end year.
1998 in context: Disinflation
After the Volcker squeeze, inflation ran at about 3–5% for the rest of the 1980s, apart from a dip to 1.9% in 1986 when oil prices collapsed. Higher oil prices around the 1990–91 Gulf War lifted it to 5.4% in 1990, the last time it topped 5% for three decades. Through the 1990s it drifted down to around 2%, helped by strong productivity growth, cheaper imports, and a Federal Reserve that treated low inflation as its main job.
- Inflation in 1998 was 1.6%, the 34th lowest annual rate of the 112 full years from 1914 to 2025.
- From 1983 to 1999, inflation averaged 3.26% a year, from a high of 5.4% in 1990 to a low of 1.6% in 1998.
- Prices first reached double their 1998 level in 2026, 28 years later.
Read more: The history of US inflation
1998 dollars in 2026 dollars
| AMOUNT IN 1998 | VALUE IN 2026 |
|---|---|
| $1 | $2.04 |
| $5 | $10.19 |
| $10 | $20.38 |
| $20 | $40.77 |
| $50 | $101.92 |
| $100 | $203.83 |
| $500 | $1,019 |
| $1,000 | $2,038 |
| $10,000 | $20,383 |
| $100,000 | $203,830 |
Value of $100 from 1998, year by year
What $100 from 1998 was worth in each later year, with that year's inflation rate.
| YEAR | $100 IN 1998 EQUALS | INFLATION RATE |
|---|---|---|
| 1998 | $100 | 1.6% |
| 1999 | $102.21 | 2.2% |
| 2000 | $105.64 | 3.4% |
| 2001 | $108.65 | 2.8% |
| 2002 | $110.37 | 1.6% |
| 2003 | $112.88 | 2.3% |
| 2004 | $115.89 | 2.7% |
| 2005 | $119.82 | 3.4% |
| 2006 | $123.68 | 3.2% |
| 2007 | $127.20 | 2.8% |
| 2008 | $132.09 | 3.8% |
| 2009 | $131.62 | -0.4% |
| 2010 | $133.78 | 1.6% |
| 2011 | $138.00 | 3.2% |
| 2012 | $140.86 | 2.1% |
| 2013 | $142.92 | 1.5% |
| 2014 | $145.24 | 1.6% |
| 2015 | $145.41 | 0.1% |
| 2016 | $147.24 | 1.3% |
| 2017 | $150.38 | 2.1% |
| 2018 | $154.05 | 2.4% |
| 2019 | $156.84 | 1.8% |
| 2020 | $158.78 | 1.2% |
| 2021 | $166.24 | 4.7% |
| 2022 | $179.54 | 8.0% |
| 2023 | $186.93 | 4.1% |
| 2024 | $192.45 | 2.9% |
| 2025 | $197.51 | 2.6% |
| 2026 | $203.83 | 3.2% |
Questions about 1998 dollars
What is $100 in 1998 worth today?
$100 in 1998 is worth about $203.83 in 2026. The US dollar lost roughly 51% of its 1998 purchasing power, so it takes 2.04 2026 dollars to buy what one dollar bought in 1998. Source: US Bureau of Labor Statistics, CPI-U annual averages (2026: January–September average); CPI 163.0 in 1998 and 332.2 in 2026.
How much has inflation been since 1998?
Cumulative US inflation from 1998 to 2026 is about 103.8%, an average of 2.58% per year over 28 years.
What is $1,000 in 1998 worth in 2026?
$1,000 in 1998 has the same buying power as about $2,038 in 2026.
What was the inflation rate in 1998?
The US inflation rate in 1998 was 1.6%, measured as the change in the annual average CPI-U from 1997 (160.5) to 1998 (163.0).
Method: value = amount × (CPI2026 ÷ CPI1998). Figures are national averages for educational use and are not financial advice. The era summary is written with AI assistance; every figure on this page is computed from BLS data. See Understanding the CPI and the history of US inflation.