Can I use the same phone for 2 steam accounts?

[jen]

I have an exrta account where I store some items, I'd like to trade them but currently this account is using the phone authenticator.
Can I use the same phone for 2 accounts? like logging in and logging out everytime I want to confirm a trade with each acc. Please answer this if you know, I can't try right now.

[HIgh_Amperage21]

possibly not sure

[󠀡󠀡]

Contact steam support. No you cannot use the same phone number.

[76561198163470324]

yes, u can! i used 1 number in 3 accounts

[♥♥tutor♥♥tαrα♥♥]

Can I share my phone number between multiple accounts?

Yes. You may use the same phone number on multiple accounts. You may enable Steam Guard Mobile Authenticator on multiple accounts on the same phone by logging in to each account within the app and following the procedure to enable the authenticator on each account. The app will provide codes for all accounts regardless of which account is currently logged in to the app. Accounts with the same phone number may be treated as the same identity with respect to the Steam Subscriber Agreement, policies, or restrictions.

from the Steam knowledgebase article about Steam Guard Mobile Authenticator

https://support.steampowered.com/kb_article.php?ref=8625-WRAH-9030&l#share