Topic
united states postal service
3 markets across Kalshi and Polymarket, $27 traded today.
| Market | Chance | 24h | Last 24h | Best price | Volume 24h |
|---|---|---|---|---|---|
 Will any state submit ballot-mail data to USPS?PoliticsEnds Nov 2, 2026 | 24% | — |  26¢ | $26 | |
 Will SCOTUS let USPS enforce ballot-mail rules?PoliticsEnds Nov 2, 2026 | 4% | — | 4¢ | $0 | |
 Will USPS perform mandatory ballot-mail verification?PoliticsEnds Nov 2, 2026 | 21% | — | 25¢ | — |