Glad I grew up in the last generation that had to memorize phone numbers, thanks to how slippery they've decided to make cell phones these days, I now have an $800 pager in 2018...

6062374712 My number decades ago. Back when only certain types had pagers. [})

i live in a town that use to have 4 digit numbers, and I'm talking like only 40ish years or so back

I came up in rural Appalachia, so I can identify for sure.