Sonoma-Marin Area Rail Transit District

Petaluma, CA Doing business as Smart

UEI
T45QZ9ZBJJL1
CAGE
63L44
Primary NAICS
485112 Commuter Rail Systems
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • U.S. Local Government
  • Transit Authority
  • Inter-municipal
Entity structure
U.S. Government Entity
NAICS codes registered in SAM.gov
SAM.gov registration date
Physical address
5401 Old Redwood Hwy #200, Petaluma, CA 94954, USA
Website
sonomamarintrain.org
Founded
2002
Employees
51-250
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Transportation
  3. Road & Rail
  4. Ground Transportation
SIC code
48 Communications
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

About Sonoma-Marin Area Rail Transit District

Sonoma-Marin Area Rail Transit (SMART) is a U.S. local government transit authority operating a commuter rail system serving Marin and Sonoma Counties in California. Registered in the System for Award Management (SAM) since 2010, SMART provides public transportation services along a 45-mile corridor connecting urban areas like Santa Rosa, Petaluma, and extending toward San Francisco/Oakland. The organization primarily receives federal grant awards from the Federal Transit Administration (FTA) to support public transportation infrastructure, maintenance, and expansion of its rail and pathway systems.

SMART has consistently received federal grant awards focused on preventive maintenance, infrastructure development, and operational support. These grants have included Formula Grants (CFDA 20.507) totaling millions of dollars to cover maintenance activities for vehicles and rail infrastructure, ensuring continued reliable service. Notable grant projects include constructing non-motorized bicycle and pedestrian facilities along rail right-of-way, preliminary design studies for rail service extension to Healdsburg, and COVID-19 pandemic response operating assistance through American Rescue Plan Act (ARPA) funds. The Federal Transit Administration has been the primary funding agency, providing grants for capital construction, preventive maintenance, safety messaging, and operational support. SMART's grants have consistently aimed to improve transportation infrastructure, enhance rail safety, provide alternative transportation options, and support community mobility across Sonoma and Marin Counties.

Quick answers

What is Sonoma-Marin Area Rail Transit District's UEI?

Sonoma-Marin Area Rail Transit District's Unique Entity ID (UEI) in SAM.gov is T45QZ9ZBJJL1.

What is Sonoma-Marin Area Rail Transit District's CAGE code?

Sonoma-Marin Area Rail Transit District's CAGE code is 63L44.

What is Sonoma-Marin Area Rail Transit District's primary NAICS code?

Sonoma-Marin Area Rail Transit District's primary NAICS code is 485112 (Commuter Rail Systems).

Where is Sonoma-Marin Area Rail Transit District located?

Sonoma-Marin Area Rail Transit District's physical address in SAM.gov is 5401 Old Redwood Hwy #200, Petaluma, CA 94954, USA.

Is Sonoma-Marin Area Rail Transit District registered in SAM.gov?

Yes. Sonoma-Marin Area Rail Transit District's SAM.gov registration is active through September 23, 2027.

What is Sonoma-Marin Area Rail Transit District's most recent federal award?

Sonoma-Marin Area Rail Transit District's most recent federal grant award is Application purpose: this project will support state of good repair activities for smarts fixed guideway which currently… (CA2026170), from Federal Transit Administration, on August 28, 2026.

On GovTribe

See Sonoma-Marin Area Rail Transit District's full federal record

  • Federal grant awards
  • Funding analysis by agency, NAICS and set-aside
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