Internet provider · 2-STATE · Fiber
Archtop Fiber
Hudson Valley + NW Mass fiber, Grain Management-funded + BEAD-supported. Active build through 2027.
- Parent company
- Grain Management (private equity)
- Founded
- 2021
- Headquarters
- Cohoes, NY
- Service types
- Fiber
- States served
- 2 states: MA, NY
- ZIPs covered
- ~95
- Residential subs
- ~16,000 (2026-Q1)
- Gateway fee
- Included
- Install fee
- Free
- Contract
- None
Plans & pricing
| Tier | Down | Up | Price | Data cap |
|---|---|---|---|---|
| 300 Mbps | 300 Mbps | 300 Mbps | $60/mo | Unlimited |
| 1 Gig | 1 Gbps | 1 Gbps | $85/mo | Unlimited |
| 2 Gig | 2 Gbps | 2 Gbps | $105/mo | Unlimited |
Notes: Grain Management portfolio company. $78.6M NY BEAD + $1.6M MA BEAD. Hudson Valley + NW Mass build through 2027.
Cities + markets served
- Hudson Valley NY
- Saratoga Springs NY
- Glens Falls NY
- Lake George NY
- Williamstown MA
- NW Mass
Ownership & corporate history
Ownership type: private-equity (since 2021)
Grain Management-funded NY/MA fiber.
Customer service & support
- Customer service
- 1-866-700-9272
- Technical support
- 1-866-700-9272
- Billing
- 1-866-700-9272
- Support portal
- https://archtopfiber.com/support
- Billing portal
- https://archtopfiber.com/myaccount
- Mailing address
- Archtop Fiber, 220 Ontario St, Cohoes, NY 12047
Returning your equipment
Accepted return methods: archtop-office · ups-store-prepaid-label
You must return: Router/ONT
Common mistake: Cohoes NY HQ or UPS.
Where you can actually go in person
Confirmed company-operated stores that can sign up service AND accept equipment returns. Authorized-retailer addresses are tagged separately because they cannot always handle returns.
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Archtop Fiber HQ Corporate-operated
220 Ontario St, Cohoes, NY 12047
Accepts equipment: Router/ONT
Can sign up for: Archtop sign-up
Branded as: Archtop (corporate)
Hudson Valley HQ.
BEAD & broadband grants
Does Archtop Fiber serve your address?
Use our ZIP-coverage tool to confirm availability — we cross-reference live FCC Form 477 data with the carrier's own footprint map.
Check coverage at my ZIP →Archtop Fiber — Hudson Valley + NW Mass BEAD Honest Take
We've written a long-form review of Archtop Fiber going deeper than this stub — real pricing tests, install-day stories, competitor comparisons, the works.
Read the full review →Sources & verification
Last verified 2026-05-28. Records over 180 days old are auto-flagged for re-verification.