For customer service or questions: 1-877-434-3578
https://www.greendotonline.com/Contents/…
It's the only number they have listed (even on the corporate website).
Better Business Bureau results (loads of complaints):
Lists their primary phone as (626) 775-3806
Other Numbers:
(626) 775-3474
(866) 443-6227
(626) 775-3400
http://www.labbb.org/BBBWeb/Forms/Busine…
http://www.labbb.org/BBBWeb/Forms/Busine…
Complainants allege difficulty activating cards, or that reload amounts are not credited to their card as agreed. Some customers complain they are initially unable to activate their cards due to invalid activation numbers, or other complications. Other customers complain they experience problems or delays with having re-load amounts credited to their cards, complaining of excessive delays, or that amounts are lost or miss-posted. In some cases, complainants report the company asks for proof of the re-load amount paid, before the amount can be credited or refunded, causing financial hardships for the cardholder. In some cases, complainants report they are unable to speak with anyone who is capable of resolving a problem, or that the company fails to return calls.
The company responds to most complaints by offering apologies for delays, activating cards, or posting re-load amounts. In some cases, the company offered additional credits or refund amounts to compensate customers for inconveniences, delays or problems.