What Humboldt Transit Authority does

Humboldt Transit Authority (HTA) is a Joint Powers Authority (JPA) established in 1975 that provides public transportation services across Humboldt County, California, spanning from Trinidad south along Highway 101 to Benbow and Ukiah, and east on Highway 299 from Arcata to Blue Lake and Willow Creek. HTA operates multiple fixed-route bus systems (Redwood Transit System, Eureka Transit Service, Arcata & Mad River Transit System, Southern Humboldt Intercity, and two North State Express routes), ADA-mandated Dial-A-Ride paratransit, and on-demand Ride Humboldt Flex microtransit, all unified under the "Ride Humboldt" brand. The agency is governed by a seven-member Board of Directors representing Humboldt County and the cities of Arcata, Eureka, Fortuna, Rio Dell, and Trinidad, with funding primarily sourced from Transportation Development Act (TDA) allocations and passenger fares.

HTA's technology stack is built on industry-standard transit data infrastructure, including GTFS and GTFS-RT data publishing via Swiftly APIs that integrate with Google Maps, Transit App, and Token Transit for mobile ticketing. The Flex microtransit service runs on the RideCo booking platform, and all fixed-route buses accept contactless tap-to-pay (Visa, Mastercard, Apple Pay, Google Pay, Samsung Pay, Fitbit Pay) with automatic fare capping at day, week, and month thresholds. Active modernization includes TIRCP-funded hydrogen fuel cell bus procurement, hydrogen fueling station design/build, and a website rebuild. HTA maintains ADA compliance (49 CFR Part 37), Title VI non-discrimination, and California's Innovative Clean Transit Rule commitments.

Revenue is generated through passenger fares ($2 single ride, $5 day pass, $15 week pass, $50 month pass, $10/$20 stored value cards), TDA funds from JPA member municipalities, on-bus transit advertising, and inter-agency partnerships. Pricing is differentiated by rider segment: reduced fares ($1/ride) for seniors aged 62+, youth aged 3-17, and ADA-eligible riders; free rides for Cal Poly Humboldt students via student ID; and free summer rides for youth and seniors under the "Squatch the Fare" promotion (June 1 - August 31, 2026). No revenue figures are publicly disclosed.

Name

Humboldt Transit Authority

Legal name

Humboldt Transit Authority

Website

https://hta.org

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

11–50 employees

Short description

Humboldt Transit Authority is a Joint Powers Authority providing fixed-route bus, ADA paratransit, and on-demand microtransit services across Humboldt County, California. Operating since 1975 as "Ride Humboldt," it serves the general public, students, seniors, and people with disabilities through unified fares and integrated trip-planning technology.

Ownership category

akta.pro rank

Product category

Public Transit Services

NAICS

Bus and Other Motor Vehicle Transit Systems (485113), Special Needs Transportation (485991), Interurban and Rural Bus Transportation (48521), Interurban and Rural Bus Transportation (4852), Other Transit and Ground Passenger Transportation (48599)

SIC

Local & Suburban Transit & Interurban Hwy Passenger Trans (4100), Transportation Services (4700)

akta.pro primary industry

Community / Nonprofit Public Transit Bus Operators (TLAFAGAJ)

akta.pro secondary industries

Paratransit / ADA Complementary Bus Operators (TLAFAGAI), Park-and-Ride / Express Commuter Bus Operators (TLAFAGAF), Light Rail Transit (LRT) Operators (THAIABAB), Community & Senior Transportation Shuttles (Dial-a-Ride, Non-ADA) (TLAFAJAI)

Keywords

• Public transit services
• Fixed route bus service
• ADA paratransit service
• Microtransit on demand
• Regional transit authority

Headquarters

HQ city

Eureka

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Passenger Fares: HTA generates revenue primarily through passenger fares including single rides ($2), day passes ($5), 7-day passes ($15), 31-day passes ($50), and stored value passes ($10/$20). Reduced fares ($1 per ride) are available for seniors aged 62+, youth aged 3–17, and people with disabled Transit ID cards. Fares are collected on-board (cash or contactless), via Token Transit app, online purchase, or at the HTA office.
2. Transportation Development Act (TDA) Funds: HTA is primarily funded through Transportation Development Act (TDA) funds from its Joint Powers Authority (JPA) member entities — Humboldt County and the cities of Arcata, Eureka, Fortuna, Rio Dell, and Trinidad. TDA funds are state-allocated transportation funds distributed to local agencies.
3. Transit Advertising: HTA offers advertising opportunities on the exterior (banner) and interior (digital infotainment screens) of buses. Businesses can purchase advertising space as a mobile billboard reaching riders and the general public along transit routes throughout Humboldt County.

Pricing tiers

Go-to-market motion2 records

Distribution channels7 records

Marketing channels10 records

Core offering

Humboldt Transit Authority (HTA) operates public bus transportation across Humboldt County, California, providing fixed-route service, ADA paratransit (Dial-A-Ride), and on-demand microtransit (Ride Humboldt Flex) under the unified "Ride Humboldt" brand. Its core offerings comprise multiple fixed-route bus systems (Redwood Transit System, Eureka Transit Service, Arcata & Mad River Transit System, Southern Humboldt Intercity, Willow Creek / NSE 299, and NSE 101 Eureka–Ukiah) alongside complementary demand-response services. Fares are paid via cash, contactless tap-to-pay (Visa/Mastercard, Apple Pay, Google Pay, Samsung Pay, Fitbit Pay), Token Transit mobile app, online, or at the HTA office, with automatic fare capping on tap-to-pay.

Product overview

Humboldt Transit Authority operates a multi-modal public transit network across Humboldt County, California, consisting of fixed route bus services, demand-response paratransit, and on-demand microtransit. The core fixed route network includes Redwood Transit System (RTS) along Highway 101, Eureka Transit Service (ETS), Arcata & Mad River Transit System (A&MRTS), Southern Humboldt Intercity, and two North State Express routes (299 and 101). Supporting services include Dial-A-Ride ADA paratransit and Ride Humboldt Flex microtransit. Fare products include single rides, day/week/month passes, and stored value cards with tap-to-pay functionality. The network is unified under the Ride Humboldt brand and is administered through a joint powers authority between Humboldt County and the cities of Arcata, Eureka, Fortuna, Rio Dell, and Trinidad.

Differentiator

Problem solved

Functional benefit

Brands

• Redwood Transit System: Fixed-route transit service between Scotia, Rio Dell, Fortuna, Loleta, Fields Landing, King Salmon, Eureka, Arcata, McKinleyville, Westhaven, and Trinidad 6 days per week.
• North State Express: Route 299
• North State Express: Route 101
• Southern Humboldt Intercity
• Eureka Transit Service
• Arcata & Mad River Transit System
• Dial-A-Ride
• Ride Humboldt Flex

Products and services

• Redwood Transit System (RTS) Fixed-route bus service operating six days per week (Monday–Saturday) connecting Scotia, Rio Dell, Fortuna, Loleta, Fields Landing, King Salmon, Eureka, Arcata, McKinleyville, Westhaven, and Trinidad, serving the Highway 101 corridor in Humboldt County.
• Eureka Transit Service (ETS) Fixed-route transit service within Eureka, operating Monday–Friday 7:00 AM to 6:00 PM and Saturday 9:00 AM to 5:00 PM, served by multiple color-coded loop routes (Gold, Purple, Red, Green, Rainbow).
• Arcata & Mad River Transit System (A&MRTS) Public bus system serving Arcata, California with multiple routes (Gold, Orange, Red, Green/Gold loops) running Monday–Friday with limited Saturday, holiday, and Cal Poly breaks service.
• North State Express: Route 299 (Willow Creek) Express bus route operating Monday–Saturday between Arcata, Blue Lake, and Willow Creek along Highway 299 (formerly the Willow Creek Route).
• Southern Humboldt Intercity Intercity route operating Monday–Saturday between Redcrest, Weott, Meyers Flat, Miranda, Phillipsville, Redway, Garberville, Benbow, and extending north to Rio Dell, Fortuna, and Eureka.
• North State Express: Route 101 Six-days-per-week express route between Eureka and Ukiah for a flat $2 fare, connecting to Redwood Coast Transit (Crescent City) and Mendocino Transit (Santa Rosa).
• Dial-A-Ride (ADA Paratransit) ADA-mandated origin-to-destination shared-ride transportation service for individuals unable to use fixed-route buses due to a disabling condition, operating in Eureka, Arcata, McKinleyville, Old Arcata Road, Manila Samoa, Humboldt Hill, King Salmon, Fields Landing, and College of the Redwoods.
• Ride Humboldt Flex (Microtransit) On-demand shared-ride microtransit operating from bus stop to bus stop (including virtual bus stops) within dial-a-ride zones, Monday–Friday 7 AM–10 PM and Saturday 9 AM–10 PM, subsidized via dial-a-ride vehicles.
• Tap-to-Pay Contactless Fare System Contactless payment system accepting Visa, Mastercard, Apple Pay, Google Pay, Samsung Pay, and Fitbit Pay for fare payments on all fixed-route buses, with automatic fare capping at Day ($5), Week ($15), and Month ($50) rates when using the same card.
• Cal Poly Humboldt Jack Pass Free fixed-route transit pass for Cal Poly Humboldt students (via student ID) and Jack Pass ID program for staff and faculty at $60 per semester on A&MRTS, RTS, ETS, SH, NSE 299, and NSE 101.
• Humboldt Transit Advertising Advertising sales channel allowing businesses to purchase exterior banner ads and digital infotainment screen ads on HTA buses, providing mobile billboard advertising across Humboldt County service routes.

Quantifiable outcome

• 50 years of continuous public transit service to Humboldt County
• +4 more outcomes

Named customers2 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature4 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Google MapscoreTechnology or IntegrationGoogle Maps integrates HTA's GTFS transit data, enabling riders to plan multi-modal trips including HTA bus routes, connecting services (Mendocino Transit, Redwood Coast Transit, Trinity Transit), and walking directions. Trip itineraries show stop locations, departure times, and fare information directly in Google Maps.
• Transit AppcoreTechnology or IntegrationThe Transit App (iOS/Android) provides real-time bus arrival information for HTA services by integrating HTA's GTFS-RT data (via Swiftly). App includes a 'GO' feature that tells riders when to leave to catch their bus. Prominently featured on HTA's homepage.
• Swiftly, Inc.coreTechnology or IntegrationSwiftly provides HTA's GTFS Real-Time (GTFS-RT) API, which powers real-time arrival data for the Transit App and other third-party applications. HTA's site credits page confirms Swiftly's API is the source of GTFS-RT data. API keys available via request.
• Token TransitcoreTechnology or IntegrationToken Transit is a mobile ticketing partnership enabling riders to purchase electronic transit passes instantly through the Token Transit app. HTA passes can be bought and stored on mobile devices, with email delivery available. Token Transit is available for all regional passes and single rides.
• City Ambulance of Eureka (CAE)coreImplementation/ SI/ Consulting PartnerCity Ambulance of Eureka (CAE) operates Eureka Transit Service's demand response service (Dial-A-Ride/Dial-A-Lift) under contract to HTA. This is separate from HTA's own fixed-route operations, with CAE providing the vehicles, drivers, and scheduling for ADA paratransit service.
• Trillium Solutions, InccoreImplementation/ SI/ Consulting PartnerTrillium Solutions, Inc built and hosts HTA's website using WordPress CMS, and maintains HTA's GTFS data. HTA's site credits explicitly state the site was built and is hosted by Trillium. Trillium also supports GTFS data management through their GTFS Manager tool and GTFS-to-HTML timetable generation.
• Cal Poly HumboldtcoreStrategic or Co-development PartnerHTA partners with Cal Poly Humboldt to provide free student transit on all fixed-route services using student ID cards. HSU Parking & Commuter Services administers the Jack Pass program ($60/semester) for staff and faculty. HTA routes serve the Cal Poly Humboldt campus and provide free WiFi for commuters.
• College of the RedwoodsminorStrategic or Co-development PartnerRedwood Transit System routes serve the College of the Redwoods campus, connecting students and staff with Eureka, Arcata, and the broader Humboldt County transit network. Southern Humboldt routes also connect to the campus.

Scale indicators6 records

Recent moves9 records

Expansion highlights6 records

Broad incumbents

• Santa Clara Valley Transportation Authority (VTA): Major California transit operator providing bus, light rail, and paratransit across Santa Clara County. Overlapping fixed-route bus and ADA paratransit functions but with substantially larger scale and rail capability.
• LA Metro: Los Angeles County's regional transit authority operating bus, rail, and paratransit at massive scale. Overlaps with HTA on bus operations and ADA service mandate, but HTA is a fraction of the size and scope.
• AC Transit: Alameda-Contra Costa Transit operates fixed-route bus and paratransit across the East Bay. Comparable in offering fixed-route bus + ADA service and integrated fare systems, but at much larger urban scale.
• San Francisco Municipal Transportation Agency (SFMTA): San Francisco's municipal transportation agency operating Muni buses, rail, and paratransit. Overlaps with HTA on ADA paratransit and bus operations but is vastly larger and more urban.
• Sacramento Regional Transit District (SacRT): Larger California public transit agency operating bus and light rail service in the Sacramento region. Comparable in core bus + paratransit offering but at significantly greater urban scale.

Others

• Token Transit: Mobile ticketing platform partner enabling HTA's digital pass purchases. Functions as an enabling technology provider to HTA and other transit agencies rather than a direct service competitor.

Emerging players

• RideCo: On-demand microtransit SaaS platform whose technology powers HTA's Ride Humboldt Flex service. Comparable as a microtransit solution but operates as a vendor rather than operating its own transit service.

Direct peers

• Redwood Coast Transit: Del Norte County's rural transit agency providing fixed-route and demand-response services, with HTA's NSE Route 101 connecting riders between Eureka and Crescent City. Highly comparable rural-coastal operating model.
• Mendocino Transit Authority: Rural California county transit authority operating fixed-route and intercity bus services connecting to HTA's North State Express Route 101 at Ukiah. Comparable in scale, mandate, and rural service profile.
• Trinity Transit: Trinity County's public transit operator referenced in HTA's Google Maps integration. Comparable small rural California transit agency serving dispersed communities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/HumboldtTransit
• Instagraminstagram.com/humboldttransit
• Xx.com/humboldttransit
• LinkedInlinkedin.com/company/humboldt-transit-authority

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Humboldt Transit Authority