| EID | Name | Block |
|---|---|---|
| CE15 | BBC National DAB | 12B |
| C199 | DRG London | 11B |
| C1B2 | Now Digital Herts, Beds and Bucks DAB | 10D |
| Frequency | PI Code | Service | Authoritative FQDN |
|---|---|---|---|
| 90.4 MHz | C617 | BBC Three Counties Radio | radiodns.api.bbci.co.uk |
This page uses data from Ofcom that was last updated: 2011-11-01.