Fall 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WERZ-FM | |
| Frequency: | 107.1 | |
| Station Name: | Z107 SEACOAST HITS IHEART | |
| Format: | Pop Contemporary Hit Radio | |
| Network(s): | PRMIER | |
| City of License: | EXETER/PORTSMOUTH | |
| County of License: | Rockingham Central | |
| Mailing Address: | 815 LAFAYETTE RD PORTSMOUTH, NH 03801 |
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| Phone: | 603-436-7300 | |
| Fax: | 603-430-9415 | |
| URL Address: | www.z107fm.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Fall 2025 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .