$100 in 1919 → $995.38 in 2000
US inflation from 1919 to 2000 — total 895.4%.
Value in 2000
$995.38
Total change
+895.4%
Annual (CAGR)
2.88%
Years
81
Step-by-step
- 1919 CPI-U: 17.3
- 1960 CPI-U: 29.6 ($171)
- 2000 CPI-U: 172.2
- Formula: $100 × (172.2 / 17.3) = $995.38
What $100 actually bought
Inflation as an abstract number is hard to grasp. Concrete price anchors for ~1920 vs 2000 make the change tangible. (Anchors for 1920 used as closest reference for 1919.)
In 1920, $100 would have bought:
- ~1.6% of a median US home ($6,300)
- ~17.7% of a new car ($565)
- ~333 gallons of gas (at $0.3/gal)
- ~152 gallons of milk (at $0.66/gal)
- ~5000 first-class postage stamps (at 2¢ each)
- ~6.7% of one year of median household income ($1,495)
Post-WWI boom; Roaring Twenties begin.
Price anchor changes (1920 → 2000)
| Item | 1920 | 2000 | Change | vs CPI |
|---|---|---|---|---|
| Median home | $6,300 | $119,600 | +1798% | +903% |
| New car | $565 | $21,800 | +3758% | +2863% |
| Gallon of gas | $0.30 | $1.51 | +403% | -492% |
| Gallon of milk | $0.66 | $2.75 | +317% | -579% |
| First-class stamp | 2¢ | 33¢ | +1550% | +655% |
| Median HH income | $1,495 | $41,990 | +2709% | +1813% |
“vs CPI” shows how each category outpaced or trailed general inflation. Categories that beat CPI (homes, healthcare, college) felt more expensive than the headline number suggested. Categories that lagged (electronics, postage adjusted) felt cheaper.
Related
Common questions
- What is $100 in 1919 worth in 2000?
- About $995, an increase of 895.4% over 81 years (roughly 2.88% per year). Calculation uses the BLS Consumer Price Index for All Urban Consumers (CPI-U, series CUUR0000SA0), annual averages.
- Why does CPI-U sometimes feel lower than my actual cost of living?
- CPI-U is a national average across a fixed basket. Personal inflation can run higher if rent, healthcare or college tuition dominate your spending — those categories have risen faster than the headline index. CPI-U is the official benchmark used for Social Security COLAs and federal tax bracket adjustments.
- What does the CAGR figure mean?
- Compound annual growth rate: the smoothed yearly rate that turns $100 in 1919 into $995 in 2000 if inflation were constant. Useful for comparing decades that had very different inflation patterns (e.g., 1970s vs 2010s).
Full data sources and formulas: /sources.