| School | Number of Hours | ||
| Master's | Post-Masters | Doctoral | |
| Alabama | 18 | 9 | 9+24
hrs dissertation research |
| Albany | 18 | 12-18 | 12-16 |
| Alberta | 18 | ||
| Arizona | 36 | 42 | |
| British Columbia | 9
(MA) 18 (LIS) 24 (MAS) |
||
| Buffalo | 15 | 6 | 15 |
| California – Los Angeles |
24 | 60 | |
| Catholic | 30 | ||
| Clarion | 18 | ||
| Clark Atlanta | 27 | 6 | |
| Dalhousie | 48 | ||
| Dominican | 36 | 15 | |
| Drexel | 32 (qt.) | 32(qt.) | 90 (qt.) |
| Emporia | 29 | 51 recommended | |
| Florida State | 12 | 0 | 12 |
| Hawaii | 12 | 0 | 9 |
| Illinois | 6 | 8 | 48 |
| Indiana | 21
MIS 18 MLS |
0 | 12 |
| Iowa | 18 | ||
| Kent State | 14 | size=2> align=center>0 | |
| Kentucky | 15 | ||
| Long Island | 36 | 60 | |
| Louisiana State | 19 | 3 | |
| Maryland | 15 | 9 | |
| McGill | 24 | Individualized | Individualized |
| Michigan | 15 | 9 | |
| Missouri | 21 | ||
| Montréal | 165 | 18 | |
| NC Central | 18 | ||
| NC Chapel Hill | 21 | 0 | 18 |
| NC Greensboro | 18 | ||
| North Texas | 18 | 12 | |
| Oklahoma | 18 | 3 | |
| Pittsburgh | 36
MST 12 MLS 6 MSIS |
0
LS 15 IS |
|
| Pratt | 18 | 6 | |
| Puerto Rico | 24 | ||
| Queens | 15 | ||
| Rhode Island | 15 | ||
| Rutgers | 18-36 | 6 | 12 |
| St. John's | 15 | 0 | |
| San Jose | 9 | ||
| Simmons | 12 | 16 | |
| South Carolina | 39 | 0 | |
| South Florida | 12 | ||
| Southern Connecticut | 15 | 6 | |
| Southern Mississippi | 21 | ||
| Syracuse | 15
IRM 18 MLS 24 TNM |
18 | |
| Tennessee | 16 | ||
| Texas | 9 | 0 | 18 |
| Texas Woman's | 15 | 30 | |
| Toronto | 4
core courses, 3 or 4 required courses depending on area of specialization |
||
| Washington | 30 (qt.) | ||
| Wayne State | 21 | ||
| Western Ontario | 18 | 9 | |
| Wisconsin – Madison | 18 | 6 | |
| Wisconsin – Milwaukee | 15 | varies | |