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Prices & Inflation

Western US CPI December 2026

Western US CPI December 2026 · December 2026 · Trading open

$3.8K vol.
Show all 32 outcomes

About this market

Traders price Above 335 at 97%, ahead of Above 338 at 97%.

The market has $3.8K in volume across 506 trades; the most recent was on Oct 19, 2026.

Trading closes on Jan 13, 2027. The result is confirmed by Bureau of Labor Statistics.

The unadjusted CPI in the Western United States in the specified time frame as reported by the Bureau of Labor Statistics in the CPI Database.

Rules and timeline

Each outcome is its own contract. A Yes contract pays $1 if its outcome happens and $0 if not; a No contract pays the reverse. Because the contracts trade separately, their chances don't have to add up to 100%.

  • Above 335Resolves Yes if the CPI in the Western US exceeds 335 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 338Resolves Yes if the CPI in the Western US exceeds 338 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 349Resolves Yes if the CPI in the Western US exceeds 349 in December 2026.
  • Above 333Resolves Yes if the CPI in the Western US exceeds 333 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 334Resolves Yes if the CPI in the Western US exceeds 334 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 336Resolves Yes if the CPI in the Western US exceeds 336 in December 2026? (Inflation) (Consumer prices) (Cost of living).
Show rules for all 32 outcomes
  • Above 337Resolves Yes if the CPI in the Western US exceeds 337 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 339Resolves Yes if the CPI in the Western US exceeds 339 in December 2026.
  • Above 340Resolves Yes if the CPI in the Western US exceeds 340 in December 2026.
  • Above 341Resolves Yes if the CPI in the Western US exceeds 341 in December 2026.
  • Above 342Resolves Yes if the CPI in the Western US exceeds 342 in December 2026.
  • Above 343Resolves Yes if the CPI in the Western US exceeds 343 in December 2026.
  • Above 344Resolves Yes if the CPI in the Western US exceeds 344 in December 2026.
  • Above 345Resolves Yes if the CPI in the Western US exceeds 345 in December 2026.
  • Above 346Resolves Yes if the CPI in the Western US exceeds 346 in December 2026.
  • Above 347Resolves Yes if the CPI in the Western US exceeds 347 in December 2026.
  • Above 348Resolves Yes if the CPI in the Western US exceeds 348 in December 2026.
  • Above 350Resolves Yes if the CPI in the Western US exceeds 350 in December 2026.
  • Above 351Resolves Yes if the CPI in the Western US exceeds 351 in December 2026.
  • Above 352Resolves Yes if the CPI in the Western US exceeds 352 in December 2026.
  • Above 353Resolves Yes if the CPI in the Western US exceeds 353 in December 2026.
  • Above 354Resolves Yes if the CPI in the Western US exceeds 354 in December 2026.
  • Above 355Resolves Yes if the CPI in the Western US exceeds 355 in December 2026.
  • Above 356Resolves Yes if the CPI in the Western US exceeds 356 in December 2026.
  • Above 357Resolves Yes if the CPI in the Western US exceeds 357 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 358Resolves Yes if the CPI in the Western US exceeds 358 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 361Resolves Yes if the CPI in the Western US exceeds 361 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 362Resolves Yes if the CPI in the Western US exceeds 362 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 363Resolves Yes if the CPI in the Western US exceeds 363 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 359Resolves Yes if the CPI in the Western US exceeds 359 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 360Resolves Yes if the CPI in the Western US exceeds 360 in December 2026? (Inflation) (Consumer prices) (Cost of living).
  • Above 364Resolves Yes if the CPI in the Western US exceeds 364 in December 2026? (Inflation) (Consumer prices) (Cost of living).

Result confirmed by Bureau of Labor Statistics.

Trading opened
Nov 17, 2025
Trading closes
Jan 13, 2027
Expected result
Jan 13, 2027
Expected payout
Jan 13, 2027

More Western US CPI markets

Other dates in this series

Prices are the last trades on the ForecastEx exchange and can be delayed by about ten minutes. A chance is the price of a Yes contract, not a forecast by Aries. Event contracts involve risk, including the loss of the full amount paid. Information on this page is for informational purposes only and is not investment advice.