US Gas Prices on September 30? - Above $4.20

Prediction market on polymarket_us. This market will settle to Yes if the US national average price of Regular gas is greater than $4.20 on September 30, 2026. Outcome sourced from AAA. This market settles based on the US national average gas prices published by AAA at https://gasprices.aaa.com/.

Resolves: 10/15/2026.