Here are the rankings of the ACC schools along with some others to compare factoring in Brand recognition, winning percentage since 2014 (1st year of playoff), and Attendance rankings.
ACC Brand Recognition Rankings - 84 biggest brand rankings
12. Clemson
17. FSU
24. Miami
28. VT
35 Louisville
40 Stanford
41 UNC
43 GT
44 CAL
46 NC ST
48 Pitt
58. UVA
59 Cuse
68 BC
71 Duke
77 WF
80 SMU
ACC Winning Percentage Rankings since 2014 (Start of College Football Playoffs) - out of 129 teams
3. CL
23. FSU
30. NC ST
44. Miami
51. Louisville
54. Pitt
58. VT
60. Stanford
61. UNC
68. SMU
70. WF
72. Duke
79. BC
83. CAL
86. GT
99. UVA
106. Cuse
ACC Stadium Attendance Rankings
14. CL
17. FSU
24. VT
28. Miami
34. NC ST
36. Pitt
42. Louisville
47. UNC
55. BC
58. CAL
59. Cuse
60. UVA
61. GT
69. SMU
72. WF
77. Duke
78. Stanford
Average of all 3 rankings ACC:
Clemson (12+3+14) = 9.67 avg ranking (TOP 10)
FSU (17 +23 +17) = 19.0 avg ranking (TOP 20)
Miami (24+44+28) = 32.0 avg ranking (TOP 35)
VT (28+58+24) = 36.67 avg ranking (TOP 40)
NC ST (46+30+34) 36.67 avg ranking (TOP 40)
Pitt (48+54+36) 46.0 avg ranking (TOP 50)
Louisville (35+51+42) 42.67 avg ranking (TOP 45)
UNC (41+61+47) 49.67 avg ranking (TOP 50)
BC (68+79+55) 67.33 avg ranking (TOP 70)
CAL (44+83+58) 61.67 avg ranking (TOP 65)
Cuse (59+106+59) 74.67 avg ranking (TOP 75)
UVA (58+99 + 60) 72.33 avg ranking (TOP 75)
GT (43+86+61) 63.33 avg ranking (TOP 65)
SMU (80+68+69) 72.33 avg ranking (TOP 75)
WF (77+70+72) 73.0 avg ranking (TOP 75)
Duke (71+72+77) -73.33 avg ranking (TOP 75)
Stanford (40+60+78) - 59.33 avg ranking (Top 60)
How other teams rank:
ND (4+7+16) = 9.0 avg ranking (TOP 10)
Boise St. (63+8+63) = 44.67 ranking (TOP 45)
Washington ST. (64+55+90) = 69.67 (TOP 70)
OR ST. (66+109+61) = 78.67 (TOP 80)
Tulane (83+78+83) = 81.33 (TOP 85)
Memphis (67+19+82) = 56.0 (TOP 60)
WV (48+29+39) = 38.67 avg ranking (TOP 40)
OK ST (17+32+40) = 29.67 avg ranking (TOP 30)
BYU (26+32+42) = 33.33 avg ranking (TOP 35)
Texas Tech (33+85+32) = 50.0 (TOP 50)
IA ST (45+84+33) = 54.0 (TOP 55)
CO (38+114+55) = 69.0 (TOP 70)
UT (37+18+39) = 31.33 (TOP 35)
KS ST (50+33+41) = 41.33 (TOP 45)
AZ ST (37+73+43) = 51.0 (TOP 55)
AZ (50+92+57) = 66.33 (TOP 70)
TCU (38+24+51) = 37.67 (TOP 40)
UCF (52+27+62) = 47 (TOP 50)
Baylor (49+53++53) = 51.67 (TOP 55)
KS (57+128+60) = 81.67 (TOP 85)
Cincy (73+26+64) = 54.33 (TOP 55)
Houston (74+31+65) = 56.67 (TOP 60)
S. Carolina (15+21+82) = 39.33 (TOP 40)
Only Schools the ACC should consider adding based off of these rankings
1. ND 9.0 ranking (TOP 10) (Central)
2. OK ST. 29.67 ranking (TOP 30) (Central)
3. UT 31.33 ranking (TOP 35) (Mountain)
4. BYU 33.33 ranking (TOP 35) (Mountain)
5. TCU 37.67 ranking (TOP 40) (Central)
6. WV 38.67 ranking (TOP 40) (Eastern)
7. KS ST 41.33 ranking (TOP 45) (Central)
West
CAL
Stanford
BYU
Utah
Central
KS ST.
OK ST.
TCU
SMU
South
FSU
Miami
CL
GT
Eastern
ND
Louisville
UVA
VT
Northeast
Syracuse
BC
Pitt
WV
NC
UNC
WF
NC ST
Duke
ACC Brand Recognition Rankings - 84 biggest brand rankings
12. Clemson
17. FSU
24. Miami
28. VT
35 Louisville
40 Stanford
41 UNC
43 GT
44 CAL
46 NC ST
48 Pitt
58. UVA
59 Cuse
68 BC
71 Duke
77 WF
80 SMU
ACC Winning Percentage Rankings since 2014 (Start of College Football Playoffs) - out of 129 teams
3. CL
23. FSU
30. NC ST
44. Miami
51. Louisville
54. Pitt
58. VT
60. Stanford
61. UNC
68. SMU
70. WF
72. Duke
79. BC
83. CAL
86. GT
99. UVA
106. Cuse
ACC Stadium Attendance Rankings
14. CL
17. FSU
24. VT
28. Miami
34. NC ST
36. Pitt
42. Louisville
47. UNC
55. BC
58. CAL
59. Cuse
60. UVA
61. GT
69. SMU
72. WF
77. Duke
78. Stanford
Average of all 3 rankings ACC:
Clemson (12+3+14) = 9.67 avg ranking (TOP 10)
FSU (17 +23 +17) = 19.0 avg ranking (TOP 20)
Miami (24+44+28) = 32.0 avg ranking (TOP 35)
VT (28+58+24) = 36.67 avg ranking (TOP 40)
NC ST (46+30+34) 36.67 avg ranking (TOP 40)
Pitt (48+54+36) 46.0 avg ranking (TOP 50)
Louisville (35+51+42) 42.67 avg ranking (TOP 45)
UNC (41+61+47) 49.67 avg ranking (TOP 50)
BC (68+79+55) 67.33 avg ranking (TOP 70)
CAL (44+83+58) 61.67 avg ranking (TOP 65)
Cuse (59+106+59) 74.67 avg ranking (TOP 75)
UVA (58+99 + 60) 72.33 avg ranking (TOP 75)
GT (43+86+61) 63.33 avg ranking (TOP 65)
SMU (80+68+69) 72.33 avg ranking (TOP 75)
WF (77+70+72) 73.0 avg ranking (TOP 75)
Duke (71+72+77) -73.33 avg ranking (TOP 75)
Stanford (40+60+78) - 59.33 avg ranking (Top 60)
How other teams rank:
ND (4+7+16) = 9.0 avg ranking (TOP 10)
Boise St. (63+8+63) = 44.67 ranking (TOP 45)
Washington ST. (64+55+90) = 69.67 (TOP 70)
OR ST. (66+109+61) = 78.67 (TOP 80)
Tulane (83+78+83) = 81.33 (TOP 85)
Memphis (67+19+82) = 56.0 (TOP 60)
WV (48+29+39) = 38.67 avg ranking (TOP 40)
OK ST (17+32+40) = 29.67 avg ranking (TOP 30)
BYU (26+32+42) = 33.33 avg ranking (TOP 35)
Texas Tech (33+85+32) = 50.0 (TOP 50)
IA ST (45+84+33) = 54.0 (TOP 55)
CO (38+114+55) = 69.0 (TOP 70)
UT (37+18+39) = 31.33 (TOP 35)
KS ST (50+33+41) = 41.33 (TOP 45)
AZ ST (37+73+43) = 51.0 (TOP 55)
AZ (50+92+57) = 66.33 (TOP 70)
TCU (38+24+51) = 37.67 (TOP 40)
UCF (52+27+62) = 47 (TOP 50)
Baylor (49+53++53) = 51.67 (TOP 55)
KS (57+128+60) = 81.67 (TOP 85)
Cincy (73+26+64) = 54.33 (TOP 55)
Houston (74+31+65) = 56.67 (TOP 60)
S. Carolina (15+21+82) = 39.33 (TOP 40)
Only Schools the ACC should consider adding based off of these rankings
1. ND 9.0 ranking (TOP 10) (Central)
2. OK ST. 29.67 ranking (TOP 30) (Central)
3. UT 31.33 ranking (TOP 35) (Mountain)
4. BYU 33.33 ranking (TOP 35) (Mountain)
5. TCU 37.67 ranking (TOP 40) (Central)
6. WV 38.67 ranking (TOP 40) (Eastern)
7. KS ST 41.33 ranking (TOP 45) (Central)
West
CAL
Stanford
BYU
Utah
Central
KS ST.
OK ST.
TCU
SMU
South
FSU
Miami
CL
GT
Eastern
ND
Louisville
UVA
VT
Northeast
Syracuse
BC
Pitt
WV
NC
UNC
WF
NC ST
Duke