2020 Iowa House of Representatives election

Elections to the Iowa House of Representatives were held on November 3, 2020.

In October 2020, The Washington Post identified this state election as one of eight whose outcomes could affect partisan balance during post-census redistricting.

Polling

 * Generic Republican vs. Generic Democrat

Closest races
Seats where the margin of victory was under 10%:
 * 1) District 39, 0.7% gain
 * 2) District 38, 0.78% gain
 * 3) District 82, 1.08%
 * 4) District 60, 2.56%
 * 5) District 29, 3.14%
 * 6) District 16, 5.56%
 * 7) District 83, 5.84% gain
 * 8) District 81, 6.28% gain
 * 9) District 67, 6.4% gain
 * 10) District 37, 6.44%
 * 11) District 15, 6.8%
 * 12) District 58, 7.28% gain
 * 13) District 44, 7.33%
 * 14) District 26, 7.42%
 * 15) District 52, 7.44%
 * 16) District 95, 7.76%
 * 17) District 55, 8.7%
 * 18) District 68, 9.18%