File a Local Assumed Name Certificate Before Using a DBA
If you use a business name that is not your legal name, Hidalgo County treats it as an assumed name. Most people call it a DBA. The local filing goes through the County Clerk Recording Department.
The county form asks for the business name, address, ownership details, the county or counties where the name will be used, and the period of use. The certificate can last no more than 10 years from the filing date.
A DBA can help with a bank account or a sign. It does not replace other permits. Depending on the work, you may still need state, city, food, alcohol, or sales-tax permits.
Content last revised 2026-07-11