Select a country

Panel Members

Take surveys and earn points as a member of the YouGov panel.

Log in

Business

Access YouGov products and services as a business.

Log in

Panel Members

Take surveys and earn points as a member of the YouGov panel.

Register

Business

Access YouGov products and services as a business.

Register
Menu
If President Trump wants to use military force in Iran, should he first seek authorization from the U.S. Congress? Published on January 12, 2026 → Survey conducted on January 12, 2026 on 3299 U.S. adults
65%
16%
19%
By:
65%
16%
19%
Related topics

Published on the same day

Would you support or oppose the U.S. taking military action in Iran in response to the killing of Iranian protestors?

See results

Who do you side with more in recent conflicts between the two?

See results

Do you approve or disapprove of the way Donald Trump is handling Iran?

See results

Explore more opinion data

MAGA Republicans still support the Iran war but most other Americans say it was the wrong decision

Big survey

War in Iran, sexual-assault accusations against candidates, NATO, Trump, and more: July 10 - 13, 2026 Economist/YouGov Poll

Big survey

1. Global instability: what issues and countries do people see as the biggest threats?

Big survey

Democrats' midterms lead, war and the military, Iran, and more: August 14 - 17, 2026 Economist/YouGov Poll

Big survey

Americans want a fast end to the Iran war but are increasingly likely not to expect one

Big survey

The Pentagon estimates that the U.S. military campaign against Iran has cost about $37.5 billion so far. Do you think that is…?

Updated on 07/23/2026
45%
21%
16%
Daily question / 7219 adults per wave

Do you think the U.S. has won its war with Iran?

Updated on 09/01/2026
42%
24%
23%
Daily question / 4839 adults per wave

Do you think the U.S. has won its war with Iran?

Updated on 07/13/2026
42%
24%
24%
Daily question / 3840 adults per wave

Friend or Enemy — Iran

Tracker