Yeah I'm on Verizon (via their Visible MVNO) and its ~$23/mo for unlimited data. Zero complaints on coverage or speeds.

Visible here, as well. I've been paying $25.00 per month, flat (no extra fees/taxes) for years.

It's perhaps worth noting for others that there are 3 different tiers of service with Visible, ranging from $25 to $45 -- although all 3 are "unlimited."

(I can't tell the difference between them, myself, with my phone in my use.)