844-JOB-HVAC › HVAC lead territories › California › Humboldt County

Exclusive HVAC leads in Humboldt County, California

Humboldt County, California is divided into 35 town territories covering 37 ZIP codes, listed in full below. Each ZIP goes to exactly one HVAC contractor: $149 for the first month, then $299 a month, with every lead included and no per-lead charges. Check which of these are still open →

35Town territories
37ZIP codes
3Max ZIPs per contractor
1Contractor per ZIP

Coverage verified 2026-08-17 against the live territory database.

Every town and ZIP code in Humboldt County

HVAC territory coverage in Humboldt County, California — 35 towns, 37 ZIP codes, verified 2026-08-17.
TownZIP codes
Alderpoint95511
Bayside95524
Blocksburg95514
Blue Lake95525
Carlotta95528
Eureka95501, 95502, 95503
Ferndale95536
Fields Landing95537
Fortuna95540
Garberville95542
Honeydew95545
Hoopa95546
Hydesville95547
Kneeland95549
Korbel95550
Loleta95551
Mc Kinleyville95521
Miranda95553
Myers Flat95554
Orick95555
Orleans95556
Petrolia95558
Phillipsville95559
Redcrest95569
Redway95560
Rio Dell95562
Ruth95526
Samoa95564
Scotia95565
Weott95571
Westhaven95570
Whitethorn95589
Willow Creek95573
Zcta 9551995519
Zcta 955xx955XX

How a Humboldt County territory works

When a homeowner in one of the ZIP codes above dials 844-JOB-HVAC (844-562-4822), the call is answered by an AI agent that qualifies the job, asks the homeowner to text a photo of the unit, and generates a damage estimate from that photo. You then receive one SMS containing the homeowner's name, phone number, address, problem description, the photo, and the estimate — before you call back. Nothing about that lead is sold to another contractor.

A contractor may hold up to 3 ZIP codes. Read the full mechanism on how it works, or compare the economics against shared-lead platforms in exclusive vs shared HVAC leads.

← All California HVAC territories

Claim your ZIP in Humboldt County, CA

One HVAC contractor per ZIP code. $149 your first month, then $299 a month per ZIP. Every lead arrives by SMS with the homeowner's name, phone, address, a photo, and an AI damage estimate. No per-lead charges, no shared leads, cancel anytime.

Check availability →