San Mateo County Transit District
Transit agency function; provider and jurisdiction must be verified.[1]
Source checked October 26, 2026[1]www.samtrans.com
Opens this office’s own website. CountyWiki does not process applications, take payments or provide personal records.
Contact details & office locations ↓Online services & information
Use the links below for official services and provider information. Check each service’s instructions and service area.
Read the official service information and the published route or programme conditions. Availability and eligibility depend on the named service; this guide does not verify an individual trip.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Before you start
- Availability · Published operator service area; only the cited routes and programme conditions apply
- SamTrans provides bus service throughout San Mateo County including the Coastside, parts of San Francisco and Palo Alto. [1]
Official route and schedule information. Check the named route, date and published exceptions; linked PDF contents have not been reviewed.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Official route and schedule information. Check the named route, date and published exceptions; linked PDF contents have not been reviewed.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Official fare information. Check the exact rider category, route, ticket/pass and payment method before using a quoted amount.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Official accessibility or demand-response information. Eligibility and service areas vary; this information link does not submit an application or book a ride.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Official accessibility or demand-response information. Eligibility and service areas vary; this information link does not submit an application or book a ride.
Service area: Published San Mateo County Transit District service area and route/programme conditions; county and city links are browsing contexts and do not establish all-address coverage or individual eligibility. [1]
Fees
Fees are quoted only when a source document supports the amount and conditions.
| Service | Amount | Conditions & source |
|---|---|---|
| SamTrans adult local/express cash or mobile fare | $2.25local/express ride | Adult age 19 through 64, cash or mobile fare; the same table separately lists Clipper, day pass and monthly pass amounts. Effective date not confirmed.[7] |
| SamTrans adult local/express Clipper fare | $2.05local/express ride | Adult age 19 through 64, Clipper fare; effective date not confirmed.[8] |
These are individual fee items, not a quote for your total. Other charges or exemptions may apply; confirm the total with the office.
Forms & documents
Official forms and document pages for this office’s services.
Sources & last checked2 source pages · 8 citations
Sources were checked by an AI-assisted research process. A checked website does not mean every service or fee on it has been reviewed.
- [1] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 scope
Source reviewed October 26, 2026View supporting excerpt
SamTrans provides bus service throughout San Mateo County including the Coastside, parts of San Francisco and Palo Alto.
- [2] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 routes 3facae54fff5
Source reviewed October 26, 2026View supporting excerpt
Schedules & Maps
- [3] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 routes 73a8e4281cd3
Source reviewed October 26, 2026View supporting excerpt
System Map
- [4] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 fares a2b267172086
Source reviewed October 26, 2026View supporting excerpt
Fares
- [5] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 accessibility 2319efb4693a
Source reviewed October 26, 2026View supporting excerpt
Accessibility
- [6] San Mateo County Transit District — official public transit information (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — official public transit information — 90009 accessibility f540759c4483
Source reviewed October 26, 2026View supporting excerpt
Paratransit
- [7] San Mateo County Transit District — Fares (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — Fares — 90009 fee adult cash mobile
Source reviewed October 26, 2026View supporting excerpt
Cash or Mobile# Clipper# Day Pass (Cash or Mobile) Monthly Pass (Clipper) Adult (Age 19 through 64) $2.25 $2.05 $4.50 $65.60
- [8] San Mateo County Transit District — Fares (opens in a new tab)
San Mateo County Transit District · San Mateo County Transit District — Fares — 90009 fee adult clipper
Source reviewed October 26, 2026View supporting excerpt
Cash or Mobile# Clipper# Day Pass (Cash or Mobile) Monthly Pass (Clipper) Adult (Age 19 through 64) $2.25 $2.05 $4.50 $65.60