Inflation Indicators — A Guide to the Numbers Everyone Watches
A practical reference to the inflation gauges that move markets, set interest rates, and shape household budgets — with live charts, working API code, and the actual sources behind each number.
TL;DR
- US CPI: 3.2% in April 2026 — down from 3.5% in March (BLS)
- US Core CPI: 3.1% — excluding food and energy
- EU HICP: 2.4% — Eurozone inflation steady (Eurostat)
- Trend: Global inflation cooling but remains above 2% targets
- Key risk: Services inflation sticky at 4.1% in the US
What Is Inflation and Why Does It Matter?
Inflation measures how fast prices for goods and services rise over time. Central banks — the Federal Reserve, ECB, Bank of Japan — target ~2% annual inflation as the sweet spot: enough to encourage spending, low enough to preserve purchasing power.
When inflation runs too hot, central banks raise interest rates. When it drops too low, they cut rates. This makes inflation the single most important number for:
- Investors — bonds, stocks, real estate valuations
- Businesses — pricing, wage negotiations, capex planning
- Consumers — cost of living, mortgage rates, savings returns
- Policymakers — fiscal stimulus, social programs, currency management
Available Inflation Indicators
| Indicator | Country | Latest Value | Period | Source |
|---|---|---|---|---|
| CPI (Consumer Price Index) | US | 3.2% | Apr 2026 | BLS |
| Core CPI | US | 3.1% | Apr 2026 | BLS |
| PCE Price Index | US | 2.9% | Mar 2026 | BEA |
| Core PCE | US | 2.8% | Mar 2026 | BEA |
| HICP (Harmonized Index) | EU | 2.4% | Apr 2026 | Eurostat |
| CPI | UK | 2.8% | Apr 2026 | ONS |
| CPI | Japan | 3.0% | Apr 2026 | Statistics Bureau |
| CPI | China | 0.1% | Apr 2026 | NBS |
Key Trends
US inflation is cooling — but slowly. After peaking at 9.1% in June 2022, CPI has fallen to 3.2%. The last mile to 2% is proving difficult because services inflation (rent, healthcare, insurance) is sticky. The Fed held rates at 4.25-4.50% in May 2026, signaling patience.
Eurozone inflation is nearing target. At 2.4%, the ECB is closer to declaring victory. Germany (2.2%) and France (2.1%) lead the disinflation, while Spain (3.0%) lags. The ECB cut rates twice in early 2026.
China faces deflation risk. CPI at 0.1% signals weak domestic demand. Producer prices have been falling for 30+ months. The PBoC is cutting rates and injecting liquidity.
Methodology
EconDash aggregates inflation data from official sources:
- US: Bureau of Labor Statistics (CPI), Bureau of Economic Analysis (PCE)
- Europe: Eurostat (HICP), national statistics offices
- Global: IMF International Financial Statistics, World Bank
Data is updated within 24 hours of official release. Values are seasonally adjusted where available. Year-over-year change is the default display. Month-over-month available on individual chart pages.
Frequently Asked Questions
What's the difference between CPI and Core CPI?
Core CPI excludes food and energy prices because they're volatile. The Fed watches Core CPI more closely for underlying inflation trends. Headline CPI includes everything — that's the number you see in news headlines.
How often is inflation data updated?
Monthly. The BLS releases CPI data around the 10th-15th of each month. PCE data follows about two weeks later. EconDash updates within 24 hours of each release.
What is PCE and why does the Fed prefer it?
PCE (Personal Consumption Expenditures) is the Fed's preferred inflation gauge. It covers a broader set of spending than CPI and adjusts for substitution effects (people switching to cheaper alternatives). The Fed's 2% target is based on PCE, not CPI.
Why is Japan's inflation at 3% a big deal?
Japan battled deflation for 30 years. Sustained 3% inflation is a major regime change. The Bank of Japan raised rates for the first time in 17 years in 2024 and continues normalizing policy.
What does negative CPI mean (China)?
CPI near zero or negative signals deflation — falling prices. While cheaper goods sound good, deflation is dangerous: consumers delay purchases, businesses cut investment, and debt becomes harder to repay. Japan's "lost decades" are the textbook example.
How does inflation affect my mortgage?
Central banks raise rates to fight inflation. Higher policy rates flow through to mortgage rates. In the US, 30-year fixed mortgages tracked the Fed's hiking cycle, peaking above 7% in 2024 before easing to ~6.5% in 2026.
Explore Individual Indicators
- US CPI — Interactive Chart — Monthly inflation rate for the United States
- US Core Inflation — Inflation excluding food and energy
- UK CPI — Bank of England's target metric
- Germany CPI — Eurozone's largest economy
- US Inflation Expectations — Market-implied future inflation from TIPS breakeven yields
Fetch It Programmatically
The /api/cite endpoint returns clean facts for AI citation — no API key required:
curl -s "https://econdash.org/api/cite?indicator=cpi&country=US"
curl -s "https://econdash.org/api/cite?indicator=inflation-rate&country=GB"
For full real-time timeseries across 753 indicators and 298 countries, see the M2M API documentation (x402 pay-per-call).
Sources
- Bureau of Labor Statistics — Consumer Price Index
- Bureau of Economic Analysis — Personal Consumption Expenditures
- Eurostat — Harmonised Index of Consumer Prices
- IMF — International Financial Statistics
- National statistics offices: ONS (UK), Statistics Bureau (Japan), NBS (China)
Last updated: May 14, 2026. Next CPI release: June 12, 2026.
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