I have found the T-Mobile $3 Plan has moved to their MVNO (Similar like Woolies/Aldi with Telstra) PayGo | Ultra Mobile. PayGo gives you 100 minutes of talk, 100 texts and 100MB 4G LTE data for only $3 per month. Data can be used for Mobile Hotspot. Once you reach 100, additional minutes are just 3 cents each, texts are 1 cent each and data is 3 cents per MBI have no issue with Chase so far except for when I called them which they could verify me by asking questions instead. Also when trying to set up online account too but it was sorted by a phone call. A bit of a hassle but I tried to save some $$ as well. All other alerts have been going to my GV just fine.
There is this OLD T-mobile $3/month plan (not a new one by ultramobile). It's quite difficult to find but I found one ebay seller selling it. It's going to cost $50-$60 USD just to get a sim card here (with $10 credit if higher price). I used to have this plan but was stupid and forgot to add money and lost the number (it was linked to my GV as well).
eSim Activation T-Mobile Prepaid Pay As You Go $3/Month Plan $0.1/text/min | eBay
Find many great new & used options and get the best deals for eSim Activation T-Mobile Prepaid Pay As You Go $3/Month Plan $0.1/text/min at the best online prices at eBay!www.ebay.com.auT-Mobile Prepaid Pay As You Go $3/Month Plan and Sim Card $0.1 per Text/Min | eBay
(1 Triple cut sim card. You can turn on airplane mode but keep wifi active, it will still work. only SMS/Talk will work outside USA). S imply dial the short code to get the information you need. #MIN# (#646#) Check minute usage.www.ebay.com.au
I also found a seller on Amazon US around $USD45 shipped with $10 credit but out of stock now. He said he just sent the package to Amazon and inventory should be updated in a few days.
Another option is that new tmobile $3/m by Ultramobile but it's even more difficult to find as it was originally sold in store only and issue toppig up online etc. I don't have much information about it but heard things have changed.
The only challenge is this needs to be picked up at a store. Find a Store near You | Ultra Mobile. If you have relo/mates in the US ...this is one of the option. you can then ask them to activate the Sim for you and your Google voice.
I am not sure whether this can be shipped and get blocked at customs?