Macro · US · inflation

Core CPI

2.7% YoY
▲ +0.1 pts · MoM
Latest How Core CPI is sourced
Pulled from the official-agency direct release at publisher's monthly window. Aggregator + delivery-pipe peer cross-check on every write.
2.7% YoY ▲ +0.1 pts
Vintage
2026-04-01 final
Next release
2026-05-15 12:30 UTC · armed
Last 3 releases · surprise
PeriodActualPriorConsensusΔ vs priorDirection
Apr 20262.7%2.6%unavailable+0.14▲ above prior
Mar 20262.6%2.5%unavailable+0.13▲ above prior
Feb 20262.5%2.5%unavailable-0.04▼ below prior

Consensus forecast unavailable · meta.degradation = "consensus_unavailable" at v1.0.

Core CPI strips food and energy from the headline index, giving a cleaner read on underlying inflation persistence. It is the measure most closely watched by the central bank's rate-setting committee when evaluating whether disinflation is durable. Available via REST and WebSocket through the Tidore macro API. Free tier available; see tidore.co/pricing.

How do I fetch US Core CPI data?

curl -H "Authorization: Bearer tk_live_xxx" \
  https://api.tidore.co/v1/macro/us/core-cpi
GET/v1/macro/us/core-cpi

GET US Core CPI latest YoY — TID-23 envelope with as_of, fetched_at, age_ms, is_stale, source_type, and consensus_unavailable degradation if applicable.

Tier
Free
Rate limit
5/min
Latency p95
250 ms
Try the endpoint

Series window. Vintage stamps.

Return 5 years of monthly Core CPI observations with point-in-time vintages. Add ?vintage=YYYY-MM-DD to replay history as it stood at any prior date.