| Frequency | 88.1 MHz |
|---|---|
| Programming | |
| Format | Variety / Public radio |
| Affiliations | National Public Radio Native Voice One |
| Ownership | |
| Owner | Apache Radio Broadcasting Corporation |
| Technical information | |
| Class | A |
| ERP | 630 Watts |
| HAAT | 183 meters (601 feet) |
Transmitter coordinates | 33°45′47″N 109°57′39″W / 33.76306°N 109.96083°W |
| Links | |
| Webcast | Listen Live |
| Website | KNNB website |
KNNB (88.1 FM) is a public radio station in Whiteriver, Arizona. It primarily features local programming for the Apache Native American community, plus networked programming from National Public Radio and Native Voice One.