| Business | Phone |
| Del Norte County Traffic Court 450 H St # 182, Crescent City 95531 | (707) 464-7240 |
| Del Norte Court Reporter 981 H St # 140, Crescent City 95531 | (707) 464-7209 |
| Superior Court Judges Chambers 450 H St # 113, Crescent City 95531 | (707) 464-7217 |
| Superior Court-Jury Comm Crescent City 95531 | (707) 464-7218 |