Internet Providers in 03777

On paper Wentworth, NH (03777) has 3 providers; in practice the market is highly concentrated by DOJ standards (HHI 10,000 against the 2,500 threshold), so address-level choice is narrower than the count suggests. In ZIP 03777 (Wentworth, NH), Consolidated Communications / Fidium operates without a wired competitor — a true monopoly market, scoring the maximum HHI of 10,000 against the DOJ's 2,500 threshold for high concentration. The practical consequence is bargaining power: ZIP 03777 (Wentworth, NH) households cannot switch wired providers, so the main pricing check comes from off-network alternatives — fixed wireless like T-Mobile 5G Home Internet or satellite service such as Starlink.

Based on granular FCC coverage data for your specific area, 4 providers have infrastructure near ZIP 03777 — more than the 3 reported at the metro level.

In the immediate vicinity of ZIP 03777, verified infrastructure supports fiber speeds up to 2 Gbps.

The Herfindahl-Hirschman Index (HHI) for this ZIP code — calculated from each wired and fixed-wireless provider's share of local coverage — is 10,000, classifying it as a highly concentrated market under U.S. Department of Justice guidelines. A highly concentrated market means one or two providers control most of the coverage, which can limit competitive pricing for consumers.

Fiber-optic coverage here reaches 75% of addresses — 18 points above the national average of 57%. Above-average fiber availability gives residents more choices among the fastest connection type and typically drives cable providers to offer more competitive pricing in response. This area has exceptional fiber-optic penetration, well ahead of the national trajectory. FTTH (fiber-to-the-home) availability nationwide has grown approximately 8 percentage points annually since 2022, driven by BEAD infrastructure investments and private carrier expansion.

Fiber internet is available from Consolidated Communications / Fidium, with 75% fiber coverage — significantly above the national average of 57%. Fiber delivers symmetrical upload and download speeds — a key advantage for households with multiple remote workers, video conference participants, or content creators who upload large files. Nationally, fiber represents the fastest-growing broadband technology segment, expanding at roughly 8 percentage points of coverage per year. Satellite internet (HughesNet, Viasat) reaches addresses that wired broadband can't. Starlink's low-Earth-orbit (LEO) technology delivers 20-60 ms latency — a major improvement over geostationary services at 600+ ms — making it a practical choice for rural households without fixed-line options.

Residents of ZIP code 03777 can choose from plans starting at $33/mo (Consolidated Communications Consolidated Multi Label Ca 80Mbps 5Mbps6 4 24, 80 Mbps download) up to 150 Mbps (HughesNet Imagine Networks Fiber Starter at $54.95/mo). Across all 7 plans available, the median price point offers a balance of speed and affordability for typical household needs.

The technology mix in 03777 includes 1 fiber provider (33% of options). Fiber optic connections deliver the fastest and most reliable performance with symmetric upload and download speeds, making them ideal for remote work, gaming, and 4K streaming.

New Hampshire received $197 million in federal BEAD funding. The New Hampshire Broadband Office is currently in the challenge phase, which means providers and communities can dispute the FCC broadband maps that determine which locations qualify for funding — a critical step before deployment grants are awarded. The Affordable Connectivity Program (ACP) previously provided up to $30/month subsidies for eligible households, though federal funding expired in 2024. Some providers continue offering voluntary low-income discounts.

Market data is based on the FCC Broadband Data Collection (June 2025). Actual coverage and plan availability may vary by specific address within ZIP code 03777.

Technology Availability

Fiber-optic internet is available from 1 provider (Consolidated Communications / Fidium), with the highest fiber coverage reaching 75% of addresses. satellite internet serves as a backup for addresses outside wired coverage areas. The technology mix in Wentworth determines the range of speeds and prices residents can access for home internet service.

Pricing Overview

Internet plans in Wentworth range from $33/month to $129.99/month, with an average of $71/month — $6/month above the national average of $65/month. Fiber plans average $46/month locally, compared to the national fiber average of $60/month. The most affordable option is Consolidated Communications starting at $33/month for 80 Mbps speeds. At the top end, HughesNet's 25 Mbps plan costs $129.99/month — best suited for large households or home offices needing maximum bandwidth. Residents of NH should compare at least 2-3 providers before committing, as pricing varies significantly by plan tier and technology type.

Market Competition

Broadband in Wentworth is effectively a one-provider market: no rival terrestrial network disciplines pricing or service quality. Households wanting leverage should check fixed wireless (T-Mobile Home Internet) or satellite (Starlink) availability, which can introduce competitive pressure even without a second wired ISP.

Speed Options

Internet speeds in Wentworth range from 25 Mbps to 150 Mbps. The fastest available plan is HughesNet's 150 Mbps fiber service at $54.95/month. Speeds up to 150 Mbps are adequate for standard household use including HD streaming, web browsing, and video calls, though homes with 4+ simultaneous users may experience slowdowns during peak hours.

Our Recommendation

For most Wentworth residents, we recommend starting with fiber internet if available at your address — HughesNet's 150 Mbps plan at $54.95/month offers the best combination of speed and value. For budget-conscious households, Consolidated Communications's 80 Mbps plan at $33/month delivers essential connectivity at a low monthly cost. Remote workers should prioritize Consolidated Communications / Fidium's fiber service for its symmetrical upload speeds, which far exceed cable alternatives for video conferencing and cloud backups. Always verify availability at your exact address, as coverage can vary block by block in Wentworth.