Hey,
CO 23/20/155h reg.
BTN 21/18/400h reg with 8.9% 3bet.
Call preflop? What is our callingrange?
Poker Stars $0.10/$0.25 No Limit Hold'em - 5 players - View hand 1842811
DeucesCracked Poker Videos Hand History Converter
UTG: $24.90
CO: $25.78
BTN: $49.61
SB: $26.50
Hero (BB): $25.00
Pre Flop: ($0.35) Hero is BB with T 
T 
1 fold, CO raises to $0.75, BTN raises to $2, 1 fold, Hero calls $1.75, CO raises to $6, BTN raises to $49.61 all in, 1 fold, CO calls $19.78 all in
Flop: ($53.66) Q J 
K (2 players - 2 are all in)
Turn: ($53.66) 2 (2 players - 2 are all in)
River: ($53.66) J 
(2 players - 2 are all in)
What do you mean by calling range? Try guessing yourself some range and I can correct yours if you are asking about 3bet-calling range, which I assume is true. 
You can always play around with the equilab for that.