Can I open an account at a military bank with my contract?

I have my contract with the Navy and am set to attend basic training in December. Can I open an account using just my contract? Currently, I bank with a local institution in the Pacific Northwest, but the Navy guidebook I received recommends finding a bank I can access no matter where I am assigned.

Hey, Check with banks: Contact national banks to see if they accept a Navy contract as proof of eligibility for opening an account.

Hello, Research online banks that may offer more flexible requirements and can be accessed from anywhere.

Hello, Consider credit unions that serve military members, as they often offer services specifically tailored to the needs of service personnel.

Hello, Prepare the required documents by gathering any additional documentation needed, such as identification or proof of address, to facilitate the account-opening process.