How does the joint account vs single account distinction work?

For a single-name account held solely in the applicant’s name, the threshold is the standard Embassy-specific figure (for example, USD $17,000 in the United States, EUR €15,000 in France, or the equivalent local-currency threshold set by the specific Thai Embassy or Consulate where the application is submitted).

For a joint account held in two or more names, the threshold doubles. This is because Thai Embassies and Consulates count only half of a joint account’s balance toward each account holder. So a joint account being used to qualify a single applicant must show double the standard threshold, because only half of that doubled balance is being attributed to the applicant.

In the United States, this means an applicant relying on a joint account would need to show ending balances of USD $34,000 across each of the three monthly statements. In France, the equivalent figure would be approximately EUR €30,000.

This doubling rule applies even if only one person from the joint account is applying for the DTV. The fact that the account is jointly owned, regardless of the application count, is what triggers the 50% attribution rule. The same logic appears throughout other Thai visa categories, including the LTR financial attribution rules.

For couples applying for the DTV together, this raises a planning question. If two spouses are both applying and the funds are in a single joint account, the joint account must show enough to qualify both applicants simultaneously, which in the United States means USD $34,000 minimum (each person attributed USD $17,000 of the USD $34,000 joint balance). In practice, the cleaner approach for couples is often to maintain two separate single-name accounts, each at the standard threshold, rather than a single joint account at double the threshold.