Hello Doozey,
Terre Haute Police use EDACS Pro-Voice digital which cannot currently be monitored with any scanner. On top of the Pro-Voice digital, all talkgroups are encrypted. There are, however, 2 analog police talkgroups:
384 03-000 A Sheriff - Simulcast of 155.5650 Mhz
432 03-060 A West Terre Haute Police Dispatch
The fire talkgroups are also analog. You will need to program the LCN's in correct order:
01 856.4375
02 857.4375
03 858.4375
04 859.4375
05 860.4375
Start LCN 1 in Channel 1 not channel 0 in your bank. Also, make sure you have the bank set to ED mode.