Elections · House
How many House seats will Democrats hold after the 2028 election?
Order book
Rules
At least 185: If the Democratic Party holds at least 185 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 190: If the Democratic Party holds at least 190 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 195: If the Democratic Party holds at least 195 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 200: If the Democratic Party holds at least 200 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 205: If the Democratic Party holds at least 205 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 210: If the Democratic Party holds at least 210 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 215: If the Democratic Party holds at least 215 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 218: If the Democratic Party holds at least 218 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 220: If the Democratic Party holds at least 220 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 225: If the Democratic Party holds at least 225 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 230: If the Democratic Party holds at least 230 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 235: If the Democratic Party holds at least 235 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 240: If the Democratic Party holds at least 240 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 245: If the Democratic Party holds at least 245 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 250: If the Democratic Party holds at least 250 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 255: If the Democratic Party holds at least 255 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 260: If the Democratic Party holds at least 260 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
At least 265: If the Democratic Party holds at least 265 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.
Independent and unaffiliated members who caucus with Democrats will be included. Every voting seat in the House counts, including any seat not on the 2028 ballot. Vacant and disputed seats count toward no party.
Timeline
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Market opened2026-11-10 18:48:30 UTC
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Event starts2026-10-31 02:00:00 UTC
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Market closes2029-02-01 15:00:00 UTC
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PayoutWinning contracts pay $1.00 each once the result is confirmed
About
When the new House convenes in Jan 2029 Prices follow the matching market on Kalshi (KXHOUSESEATSD-29) and then move with trading here.
How many House seats will Democrats hold after the 2028 election?
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Each contract pays $1.00 if your side is right. Prices are the market's odds: 62¢ ≈ 62% chance.
Taker fee: 7.00% × P × (1 − P) per contract, rounded up.
