---
title: "Age of 2028 Democratic Presidential Nominee?"
canonical_url: https://betcrypto.now/events/age-of-2028-democratic-presidential-nominee
status: live
trading_closes_at: 2028-08-31T03:59:00+00:00
total_volume_usd: 3969.61
venues: ["Polymarket"]
categories: ["Politics"]
prices_as_of: 2026-10-09T12:31:57+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/age-of-2028-democratic-presidential-nominee
---

# Age of 2028 Democratic Presidential Nominee?

Live · $3,970 traded · listed on Polymarket

## About

This market will resolve according to the age of the individual who formally wins and accepts the 2028 nomination of the Democratic Party for U.S. president. 

The individual's age will be calculated on the day on which they accept the nomination. A person will be considered to have advanced from one age to the next immediately upon the beginning of the calendar day of their day of birth.

In the event that no individual has won and accepted such nomination by November 7, 2028, this market will resolve to the lowest listed bracket. 

Any replacement of the nominee before election day will not change the resolution of the market. 

The resolution source for this market will be a consensus of official Democratic Party sources and official public records; however, a consensus of credible sources may suffice.

_From Polymarket's listing._

## Main market

| Outcome | Probability | Cheapest | Polymarket |
|---|---|---|---|
| Under 45 | 28% | 29¢ on Polymarket | 29¢ |
| 45-54 | 34% | 34¢ on Polymarket | 34¢ |
| 55-64 | 32% | 32¢ on Polymarket | 32¢ |
| 65-74 | 3% | 4.8¢ on Polymarket | 4.8¢ |
| 75-84 | 4% | 5.5¢ on Polymarket | 5.5¢ |
| 85+ | 4% | 5.8¢ on Polymarket | 5.8¢ |

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/536403?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/age-of-2028-democratic-presidential-nominee.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.