Grand Mound Cooperative vs. Preston Telephone Company
Which is better where you live? Coverage, speed, price and customer ratings, side by side
Check which is available at your address
Whether you’re researching Grand Mound Cooperative vs. Preston Telephone Company internet service at your current address, comparing internet options for potential locations, or just researching alternatives, this detailed comparison will help you understand which provider best suits you.
Which is better, Grand Mound Cooperative or Preston Telephone Company?
Preston Telephone Company is faster where you can get it, but Grand Mound Cooperative reaches 8.4 times as many people, so at most addresses Grand Mound Cooperative is the one on offer. Where both are offered (about 1,153 people), Preston Telephone Company has the faster top speed for 68% of homes.
| Grand Mound Cooperative |
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| Price: $55.00 - $154.95 / mo. |
| Speed: 10 - 2,000 Mbps |
| Internet Type: Fixed wireless and fiber |
Rating (Reviews): (0) |
| Preston Telephone Company |
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| Price: Unavailable, please see site for details |
| Speed: 1,000 Mbps |
| Internet Type: Fiber |
Rating (Reviews): (0) |
Grand Mound Cooperative vs. Preston Telephone Company at a glance
| Measure | ||
|---|---|---|
| Available to | 30,461 people in 1 state | 3,636 people in 1 state |
| Main technology | Fixed wireless 98%, fiber 16% | Fiber 100% |
| Top download speed filed with the FCC | 2,000 Mbps | 1,000 Mbps |
| Fastest plan we list | 5,000 Mbps down, 5,000 Mbps up | Not listed |
| Starting price | $55 a month | Not listed |
| Cheapest plan, first 2 years | $1,320 (250 Mbps plan) | Not listed |
| Customer rating | No reviews yet | No reviews yet |
| Rated for speed | No reviews yet | No reviews yet |
| Rated for price | No reviews yet | No reviews yet |
| Where both are offered | About 1,153 people (32% of Preston Telephone Company's area); Preston Telephone Company is faster for 68% of them | |
Coverage and top speeds: FCC filings; plans and prices: our pricing table; ratings: verified customer reviews on ISP Reports. Check your address for what is offered at your home.
Where Grand Mound Cooperative and Preston Telephone Company are available
Grand Mound Cooperative and Preston Telephone Company have distinct coverage footprints across the United States. Our interactive map shows exactly where each provider offers service and where they overlap, helping you understand your options.
Both Providers Available | Grand Mound Cooperative Available | Preston Telephone Company Available | No Coverage
Grand Mound Cooperative currently offers internet service in 26 cities and 1 counties across 1 state, reaching approximately 30,840 residents. Their service area includes major markets like Clinton, IA; DeWitt, IA; and Camanche, IA.
Each provider’s own page has its full coverage map, county by county: Grand Mound Cooperative coverage map and Preston Telephone Company coverage map.
Availability changes from one street to the next. Check your address to see whether Grand Mound Cooperative, Preston Telephone Company or both are offered at your home.
Grand Mound Cooperative vs. Preston Telephone Company Speeds and Technology
Grand Mound Cooperative and Preston Telephone Company utilize different network technologies to deliver internet service, resulting in varying speed capabilities across their service areas.
In terms of potential speeds across the country, Preston Telephone Company offers higher overall speeds, with speeds for most covered areas averaging 1,000 Mbps compared to Grand Mound Cooperative’s average speed of 389 Mbps.
The availability of each provider’s fastest technology varies significantly by location. Grand Mound Cooperative’s premium Fiber service reaches 15.9% of their coverage area. Meanwhile, Preston Telephone Company’s top-tier Fiber is available to 100.0% of their footprint. Even within the same technology type, speed offerings can vary based on local infrastructure investments.
Grand Mound Cooperative vs. Preston Telephone Company Plans and Prices
Below are the current internet plans and pricing details for Grand Mound Cooperative, drawn from our independently maintained pricing database. The source and verification date for each provider's plans are noted beneath the table. Unfortunately, Preston Telephone Company has not complied with FCC requirements to provide their broadband label data, limiting transparency and the ability for consumers to make direct comparisons.
If you represent Preston Telephone Company, getting listed is simple: publish your machine-readable broadband label file, or send your current plan lineup through our contact page, and your plans will appear here shortly after verification.
Grand Mound Cooperative Internet Plans & Pricing
| Plan | Monthly Price | Typical Download Speed | Typical Upload Speed | Connection Type |
|---|---|---|---|---|
| 250/250 Mbps | $55.00 | 250 Mbps | 250 Mbps | Fiber |
| 500/500 Mbps | $64.95 | 500 Mbps | 500 Mbps | Fiber |
| 1 Gig/1 Gig | $79.95 | 1000 Mbps | 1000 Mbps | Fiber |
| 2 Gig/2 Gig | $99.95 | 2000 Mbps | 2000 Mbps | Fiber |
| 5 Gig/5 Gig | $154.95 | 5000 Mbps | 5000 Mbps | Fiber |
Sourced from pricing published on Grand Mound Cooperative's official website, last verified June 2026. These provider-reported typical speeds reflect plan-specific expectations, while speed metrics elsewhere on our site measure maximum available performance across areas. Pricing is subject to change and may not be available in all areas.
Most households with 3-5 users need download speeds of at least 100 Mbps for smooth streaming, video conferencing, and everyday internet usage. Larger households or those with heavy users (gamers, 4K streamers, or remote workers) should consider plans with speeds of 300 Mbps or more for optimal performance.
Any prices listed are the base service rates and may not include additional charges such as equipment fees, installation costs, or other service-related expenses. For a comprehensive view of all potential charges, refer to our Fees & Details section below.
Grand Mound Cooperative vs. Preston Telephone Company Customer Ratings and Reviews
Compare how real customers rate Grand Mound Cooperative and Preston Telephone Company based on our comprehensive database of verified customer reviews across all service types.
Grand Mound Cooperative vs. Preston Telephone Company Fees and Details
Beyond advertised monthly rates, additional fees and service details significantly impact your total internet costs. The tables below outline equipment charges, installation fees, contract terms, data caps, and other important factors to consider when comparing these providers. Understanding these details helps you avoid unexpected costs and choose the plan that offers the best overall value.
Preston Telephone Company has not provided standardized fee information through their FCC broadband label data. This lack of transparency makes it difficult to assess their true service costs beyond advertised rates. For current fee information, we recommend contacting Preston Telephone Company directly or reviewing their terms of service documentation.
Grand Mound Cooperative Service
Fee
Not Provided by Grand Mound Cooperative
Preston Telephone Company Service
Fee
Not Provided by Preston Telephone Company
Fees vary by plan and location. The fees shown apply to most plans; check with the provider for costs specific to your plan.
When comparing internet providers, remember that advertised prices rarely tell the complete story. Equipment fees alone can add $10-15 per month to your bill, while installation charges, early termination fees, and data overage penalties can significantly increase your total cost of service. Consider these additional costs alongside monthly rates when determining which provider offers the better value for your specific needs.
Grand Mound Cooperative vs. Preston Telephone Company Pros and Cons
Grand Mound Cooperative
No written reviews yet; these lines come from our data.
Pros
- Available to more people: 30,461 in 1 state, vs 3,636.
Cons
Preston Telephone Company
No written reviews yet; these lines come from our data.
Pros
- Faster where both are offered: the faster top speed for 68% of those homes.
- Mostly fiber: 100% of the homes it serves, vs 16% for Grand Mound Cooperative.
Cons
Grand Mound Cooperative vs. Preston Telephone Company Top Cities
Grand Mound Cooperative serves 26 cities while Preston Telephone Company is available in 13 cities nationwide. The tables below highlight their largest markets and areas where customers can choose between both providers.
Grand Mound Cooperative Cities
- Availability: 57.43%
- Avg. Download Speed: 89 Mbps
- Availability: 100.00%
- Avg. Download Speed: 1,115 Mbps
- Availability: 97.28%
- Avg. Download Speed: 99 Mbps
- Availability: 94.89%
- Avg. Download Speed: 1,965 Mbps
- Availability: 64.84%
- Avg. Download Speed: 132 Mbps
Overlapping Cities
- Grand Mound Cooperative Avg. Speed: 78 Mbps
- Preston Telephone Company Avg. Speed: 1,000 Mbps
- Grand Mound Cooperative Avg. Speed: 39 Mbps
- Preston Telephone Company Avg. Speed: 1,000 Mbps
- Grand Mound Cooperative Avg. Speed: 293 Mbps
- Preston Telephone Company Avg. Speed: 1,000 Mbps
- Grand Mound Cooperative Avg. Speed: 71 Mbps
- Preston Telephone Company Avg. Speed: 1,000 Mbps
- Grand Mound Cooperative Avg. Speed: 46 Mbps
- Preston Telephone Company Avg. Speed: 1,000 Mbps
Preston Telephone Company Cities
- Availability: 96.84%
- Avg. Download Speed: 1,000 Mbps
- Availability: 100.00%
- Avg. Download Speed: 1,000 Mbps
- Availability: 99.49%
- Avg. Download Speed: 1,000 Mbps
- Availability: 83.67%
- Avg. Download Speed: 1,000 Mbps
- Availability: 64.72%
- Avg. Download Speed: 1,000 Mbps

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