In terms of coverage, I live in two places, San Diego and Bay Area in California, both areas are pretty developed so I always get good coverage

If there's reasonable coverage where you live or travel this service cannot be beat on price.

Coverage in Northeast Ohio has been excellent.

The coverage area map for T-Mobile indicated my area (NJ) had excellent coverage

Ok so I got a good deal on it, purchased from MintSim website in december 2017, the 4G works well most of the time, coverage is decent

Cricket was a great service with great reliable coverage for me at a reasonable price

If you live in Wisconsin (anywhere) you will get the worst coverage you could dream of

Good coverage

Worst simcard ever very poor coverage even for 2g customer service told me that the problem is with my phone and switched to another and they said the same thinge donot waste your money go for simple sim or cricket .

but top knotch cell service and coverage

SIM cards and prepaid are the way to save money, abroad as well as here.

Ok so I got a good deal on it, purchased from MintSim website in december 2017, the 4G works well most of the time, coverage is decent