Anyone know why my phone "thinks" I'm in Arizona when I'm not?

invalid@example.com (Stg-Flame), Stg-Flame
Tue, 11 Nov 2025 01:49:02 +0000
Mobile Devices

I live in New Mexico, but for years now through two different phones, anytime I leave my house and browse the internet, my phone instantly thinks I'm in Tuscon Arizona. If I look at any weather apps, it'll show me the weather for Tuscon. If I just do a "restaurant near me", it'll bring up places in and around Tuscon. Any websites (especially Reddit) will show me ads for Arizona residents and places like Amazon will tell me about shipping charges to "my home state AZ". I have the location turned on because I have to use my phone for navigation at work and I've manually entered my location a few times into the weatherbug app, but it keeps switching to Tuscon for some reason. My carrier (used to be Verizon, now Xfinity) doesn't know what's going on and I can't find any information online about this.

For the record, I've been to Tuscon once in my entire life and for some reason, my phone acts like it died and its ghost is haunting that town forever now. It's just mildly annoying, but...