TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Economics
US gas prices tomorrow
kalshi

US gas prices tomorrow

Volume:
$108,031

Above 3.9000

 - Kalshi

Above 3.9000 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 21, 2026

Closed: Jun 20, 11:59 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Above 3.9000

View
100%
Yes 100¢No 0¢
100¢
N/A
$10,603
N/A
N/A
$6,297
Settled
Yes
kalshi

Above 3.9350

100%
Yes 100¢No 0¢
100¢
N/A
$10,015
N/A
N/A
$6,550
Settled
Yes
kalshi

Above 3.9300

100%
Yes 100¢No 0¢
100¢
N/A
$4,618
N/A
N/A
$3,220
Settled
Yes
kalshi

Above 3.9050

100%
Yes 100¢No 0¢
100¢
N/A
$1,978
N/A
N/A
$1,347
Settled
Yes
kalshi

Above 3.9150

100%
Yes 100¢No 0¢
100¢
N/A
$1,544
N/A
N/A
$972
Settled
Yes
kalshi

Above 3.9250

100%
Yes 100¢No 0¢
100¢
N/A
$1,438
N/A
N/A
$1,350
Settled
Yes
kalshi

Above 3.9200

100%
Yes 100¢No 0¢
100¢
N/A
$1,371
N/A
N/A
$1,279
Settled
Yes
kalshi

Above 3.9100

100%
Yes 100¢No 0¢
100¢
N/A
$945
N/A
N/A
$643
Settled
Yes
kalshi

Above 3.9400

0%
Yes 0¢No 100¢
100¢
N/A
$26,134
N/A
N/A
$14,216
Settled
No
kalshi

Above 3.9450

0%
Yes 0¢No 100¢
100¢
N/A
$19,927
N/A
N/A
$12,937
Settled
No
kalshi

Above 3.9500

0%
Yes 0¢No 100¢
100¢
N/A
$10,924
N/A
N/A
$7,788
Settled
No
kalshi

Above 3.9600

0%
Yes 0¢No 100¢
100¢
N/A
$10,779
N/A
N/A
$10,743
Settled
No
kalshi

Above 3.9550

0%
Yes 0¢No 100¢
100¢
N/A
$7,755
N/A
N/A
$6,887
Settled
No
Total markets: 13

Description

These markets track the average price of regular unleaded gasoline across the United States on June 21, 2026, as reported by the American Automobile Association (AAA). Each market corresponds to a specific price threshold, allowing traders to bet on whether gas prices will exceed that particular level on the specified date.

Kalshi

On June 21, 2026, the average regular gasoline price for the United States will be measured according to AAA's official data. Each market resolves to Yes if the average price is strictly greater than its designated threshold. The thresholds range from $3.9000 to $3.9600 per gallon in $0.0050 increments. Resolution is based solely on AAA's reported average regular gas price for that date, with prices required to exceed (not equal) the specified threshold to trigger a Yes resolution.

Frequently asked questions

The dashboard on Kalshi tracks real-time odds and historical price movements for the US gas prices market. You can monitor how traders are pricing outcomes, view the 24-hour volume of activity, and observe shifts in consensus as new data emerges. The interface displays current implied probabilities alongside cumulative trading volume, giving you a snapshot of market sentiment and liquidity at any moment. This live tracking helps traders and analysts gauge collective expectations about fuel costs in the near term.

Prediction market odds often diverge from traditional analyst forecasts because they reflect real-money incentives and crowdsourced information. While energy analysts rely on models, supply data, and geopolitical analysis, this market aggregates the views of traders who profit or lose based on accuracy. Comparing the implied probability here to published forecasts from energy economists can reveal where the market is more bullish or bearish, and may highlight blind spots in either approach. Both sources offer value, but they answer slightly different questions about what traders believe versus what experts predict.

On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts representing different outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The bid-ask spread reflects the gap between buyers and sellers, and prices move as new trades execute and sentiment shifts. Higher trading volume typically narrows spreads and improves price discovery. Traders can enter limit or market orders to express their view, and the resulting price serves as the market's best estimate of the probability at any given time.

This market resolves around Jun 21, 2026, at which point the outcome is confirmed against credible public sources. The result will reflect verified data on US gas prices at the specified time, ensuring all traders are evaluated fairly based on objective information. Until resolution, prices will fluctuate as traders incorporate new reports, economic data, and other relevant signals. Once the event is verifiable, the market settles and payouts are distributed accordingly.

Key catalysts include crude oil price movements, refinery outages or maintenance, geopolitical tensions affecting supply, inventory reports from the Energy Information Administration, and seasonal demand shifts. Federal policy announcements, hurricane forecasts during storm season, and unexpected production disruptions can all trigger sharp repricing. Currency fluctuations and global economic data also influence energy costs. Traders monitor these signals closely, so any credible news tends to shift odds quickly. Watching energy news and commodity markets in parallel can help you anticipate moves in this market.