| Name | Website | Location | |
|---|---|---|---|
| Uptime | uptime.app | United States | View publication |
| Upstateny Politics | upstatenypolitics.com | United States | View publication |
| Upper Cut Edit | uppercutedit.com | United States | View publication |
| Up John | upjohn.org | United States | View publication |
| UPCI | upci.org | United States | View publication |
| Up | up.edu | United States | View publication |
| U Oregon | uoregon.edu | United States | View publication |
| Untitled Magazine | untitled-magazine.com | United States | View publication |
| Unreel Media Mgt | unreelmediamgt.com | United States | View publication |
| University Prep | universityprep.org | United States | View publication |