Texas Community Services Department  administers the Bereavement Service program in some counties. This  county/local government resource will insure that every indigent citizen  without adequate resources or financial means will receive a simple but  dignified burial. The state of Texas Constitution requires counties to  cremate or bury the poor or indigent. This Bereavement program, which  provides this service as a last resort, will work either with referral  services to obtain low-cost funeral services or directly with families  to arrange a county burial.
I am not sure how to find out more information, but your doctor may have resources to send you to.
Also, check out this website:
http://www.rmhc-austin.org/healing_hearts
YOu can also go to this resource page... you may have to scroll through a bunch to find anything... but it looks like it has some options:
https://www.hotras.com/taxonomy/taxo...nomy_id=648026
Lea