Iowa Scanner Frequencies
Polk County
| Frequency | CallSign | DBA/Licensee | City |
| 30.8400 | WPZH417 | RION, LLC | CLIVE |
| 30.9600 | WQEG323 | CENTRAL ASPHALT PAVING INC. | DES MOINES |
| 31.2400 | WPZH417 | RION, LLC | CLIVE |
| 33.1600 | WPZH417 | RION, LLC | CLIVE |
| 33.4000 | WPZH417 | RION, LLC | CLIVE |
| 35.0200 | WPZH417 | RION, LLC | CLIVE |
| 43.1800 | WPWY904 | THE CONLEY GROUP INC | URBANDALE |
| 43.6400 | KNDG604 | WARREN, MARGARET | DES MOINES |
| 45.2800 | WXF810 | IOWA, STATE OF | DES MOINES |
| 45.9200 | WRZ821 | SOUTHEAST POLK COMMUNITY SCHOO | IVY |
| 47.2800 | KVN488 | IOWA, STATE OF | DES MOINES |
| 49.1800 | WPWY904 | THE CONLEY GROUP INC | URBANDALE |
| 49.2200 | WPWY904 | THE CONLEY GROUP INC | URBANDALE |
| 49.3800 | WPWY904 | THE CONLEY GROUP INC | URBANDALE |
| 72.1000 | WNIT546 | WRC COMMUNICATIONS | DES MOINES |