Humboldt County Area Resources

PG&E Customer Service (800) 743-5000*
AT&T Residential (800) 288-2020**
AT&T Business (800) 321-2000**
Optimum (Cable, Internet, Land Line) Customer Service (877) 443-3127
* This number is also the 24-hour emergency line
**Call early to arrange phone service, perhaps 2 weeks in advance for a timely installation.

Arcata City of Arcata 707-822-5951
Arcata Public Works 707-822-5957
Eureka City of Eureka 707-441-4267
Eureka Humboldt Community Serv*** 707-443-4559
Fortuna City Water & Sewer 707-725-7650
Hydesville Water District 707-768-3000
McKinleyville Community Services 707-839-3251
Trinidad City Water 707-677-3862
Trinidad City Hall 707-677-0223
If you don’t see your city listed, call the city nearest you. Many cities share water services.
***Fieldbrook, Samoa, Manila, Freshwater, King Salmon, Fields Landing, Cutten, Humboldt Hill

Arcata 707-822-3370
Blue Lake 707-668-5115
Eureka (Main) 707-442-1768
Fortuna 707-725-9306
McKinleyville (located in Safeway shopping center)
Trinidad 707-677-3117
It can take up to 30 days to have your mail forwarded to your new address, but your post office can mail you change of address information. If you don’t see your city’s post office above, call Eureka Main for the post office nearest you.