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Trellis Internet

Napa County, California

Available

Internet in St. Helena, CA

St. Helena sits in the heart of the Napa Valley, with Highway 29 running straight through the historic Main Street. Many of the surrounding estates and rural residences fall outside the reach of wired broadband; Trellis fills those gaps from towers on the east and west valley walls.

Coverage in St. Helena

What's available in St. Helena today

Trellis fixed wireless is live across St. Helena. The mix of tiers available at a given address depends on which tower has line of sight to your roof, and we'll confirm specifics once you check your address.

  • trellis-gig
  • Trellis next-gen (100–500 Mbps)

Neighborhoods we serve include Main Street, Spring Mountain, Howell Mountain Road, and Sulphur Springs.

Check your St. Helena address

Enter your street address in St. Helena and we'll tell you which Trellis tier is available at your roof.

Plans for St. Helena

Plans available in St. Helena

Same three plans, same flat prices, everywhere we serve. No promotional rates that expire, no equipment rentals, no overage fees.

Trellis
100 Mbps

Trellis 100

$59/mo

Browsing, streaming, and video calls. A solid connection for everyday use.

  • Unlimited data
  • No contracts
  • Equipment included
  • Local NorCal support
Check availability
Most Popular
300 Mbps

Trellis 300

$79/mo

Stream on multiple screens, game online, and work from home — all at once.

  • Unlimited data
  • No contracts
  • Equipment included
  • Low latency for gaming
Check availability
Trellis Gig
1 Gbps

Trellis Gig

$99/mo

Available at gigabit-qualified addresses.

Gigabit-class speeds for power users and home offices that depend on a rock-solid connection.

  • Unlimited data
  • No contracts
  • Equipment included
  • Gigabit-qualified address
Check availability

See plan details at our plans page.

Local note

Spring Mountain and Howell Mountain estates have always been hard to wire. Line-of-sight from the valley floor is how we close that gap.

St. Helena questions

Nearby coverage

Other cities we serve near St. Helena

Napa County

Calistoga

Planned

Calistoga is the upper-valley anchor at the foot of Mount St. Helena, famous for mineral springs and small-batch wineries. The town sits at the end of the valley with limited wired-broadband options; Trellis has planned coverage to deliver fixed wireless from new sites on the surrounding ridges.

Coverage in Calistoga

Napa County

Napa

Available

The City of Napa sits at the south end of the valley and is the largest city in the county. Next-gen Trellis service covers the downtown core and the riverfront, while Classic coverage extends east into Coombsville and the foothills under Atlas Peak.

Coverage in Napa

Sonoma County

Healdsburg

Available

Healdsburg sits at the convergence of three wine regions — Russian River, Dry Creek, and Alexander Valley. The downtown plaza enjoys fiber, but the ridges and vineyards west of US-101 frequently need fixed wireless to reach modern speeds.

Coverage in Healdsburg