ISU was #10 NET at the end of the season. Here's the non-conference schedule with year-end NET rankings.
Nov 2: Winona State (Exh.) -- Div II
Nov 7: Cleveland State -- 137 NET
Nov 10: Southern -- 274 NET
Nov 16: @ UNI -- 54 NET
Nov 20: Columbia -- 104 NET
Nov 24: vs. Michigan State (Portland, Ore.) -- 71 NET
Nov 27: vs. UNC or Oregon (Portland, Ore.) -- 6 NET (UNC) or 13 NET (Oregon)
Nov 29: SIUE -- 255 NET
Dec 7: @ Iowa -- 14 NET
Dec 11: Jacksonville -- 227 NET
Dec 18: vs. Villanova (Uncasville, Conn.) -- 70 NET
Dec 22: Drake -- 80 NET
Avg: 117 (using UNC 6 NET in PK; smidgen lower w/ UO at 13).
Solid non-con, if numbers stay fairly close to last season (no guarantee, of course).
Then add conference schedule. Big 12 NET #’s last season:
UT 7
BU 8
OU 36
KU 37
KSU 38
WVU 62
TT 82
OSU 83
TCU 160