What is the minimum deposit required to open a bank account in Thailand with a Non-O Visa?

I opened an account with Krungthai Bank with 500B which appears standard

Rules being forced you need a long time visa.

Don‘t forget to have a Thai mobile no. too.

Most banks require you to have a long term visa to open a bank account.

Must start with 0 in full

Minimum amount for opening bank acct for most thai banks 500baht

Please bear in mind you will need an active Thai mobile phone number registered in your name attached to your bank account.. some banks are having a purge and freezing or forcing account closure if they later identify anomalies with linked phone numbers.. and if people are out of country when this occurs it becomes a nightmare to resolve.. since they must visit their branch with documentation to get the account unlocked! And if at this stage they find your initial non-o visa has expired.. without you ever converting it into a long term visa.. eg. a married visa or retirement visa extension.. they will likely insist on account closure anyway.

Mininum amount

I was told 500 baht when opened my first account. My second account they did not say because they knew I was depositing a few thousand baht. You may find that the requirement is different at the different banks and also different branches but it should be very minimal wherever you go

should be ok with 100 - 200 thb