ATT voicemail and 611 in Spanish, want to switch language to English

Hello All,

I'm having a bit of an issue with calling into ATT services such as voicemail and 611. The prompts come up in Spanish and I haven't been able to find a way to switch it back to English (I'm working on  learning Spanish, but I'm still very much a beginner). 

Here's what I've done so far, but no avail:

• Logged into my pre-paid account and switched the online language to English 
• Restarted my phone (a Razer 1 phone running Android 8.1.0)
• Removed sim card and replaced it.
• Searched online for fixes/tutorials.
• Stared menacingly to intimidate the phone.

At this point, I'd figure I ask the community for assistance.