There's still a good amount of growth. Over the past 5 quarters, T-Mobile has added 1.3M to 1.8M postpaid customers each quarter (8M customers total, an average

There's still a good amount of growth. Over the past 5 quarters, T-Mobile has added 1.3M to 1.8M postpaid customers each quarter (8M customers total, an average of 1.6M per quarter). Even if you're just looking at postpaid phone customers, it's 500k-900k per quarter (3.8M customers total, an average of 760k per quarter). AT&T has added 2M postpaid phone subscribers over the past year, an average of 500k per quarter. Over the past year, Verizon has been basically flat adding 106k postpaid phone customers, an average of 27k per quarter. Verizon is flat, but the other two are getting 5M new postpaid phone customers a year.