GRM Networks is a large internet service provider in the United States, serving 2 states or territories: Missouri and Iowa. Learn more about GRM Networks's coverage and availability on this page.
Can I get GRM Networks internet in my area?
The easiest way to find out is to click the link below.
You may enter your zip code to check local availability or view the map below before contacting GRM Networks.
GRM Networks Availability Map

Any Internet Availability
On the map you can see GRM Networks's coverage area in the United States. Areas in green are most likely to have coverage, where some homes in yellow to red areas may not have coverage.
The table below shows coverage and average maximum speeds by state.
| State | Availaiblity | Average Best Speed |
|---|---|---|
| Missouri | 0.51% | 1,000 Mbps |
| Iowa | 0.48% | 1,000 Mbps |
How fast is GRM Networks's internet?

Internet Download Speed
The map above shows average maximum speeds by area. Overall, GRM Networks internet speeds are adequate for most homes.
Download speeds (the speed at which you receive files and streaming video) range from 1,000 to 1,000 Mbps. The average customer has access to plans with download speeds up to 1,000 Mbps. This puts GRM Networks in the 65th percentile versus other ISPs for download speeds, meaning speeds are noticeabley faster than the average provider in the US.
Upload speeds (the speed you can send files and video to others) range from a low of 1,000 Mbps to a high of 1,000 Mbps. The average is 1,000 Mbps, placing GRM Networks in the 70th percentile for internet provider upload speeds, which is fast enough for a modern household.
What broadband services does GRM Networks offer?
Across the country GRM Networks offers fiber and DSL internet service. The table below shows which types of service GRM Networks offers and the average maximum speed for each service type. “Coverage” is the percent of GRM Networks customers who can get that type of service.
Technology |
Coverage |
Average Best Speed |
|---|---|---|
Fiber |
100.00% |
1,000 Mbps |
DSL |
5.37% |
20 Mbps |
Where is GRM Networks Fiber Available?

Fiber Internet Speed
The GRM Networks fiber availability map shows where fiber has been made available to customers. If you can get fiber, it is usually the best option for most people due to fast speeds and low lag. Fiber is available within 100.00% of GRM Networks's coverage footprint, and the average speed for fiber is 1,000 Mbps download and 1,000 Mbps upload.
Where is GRM Networks DSL Available?

DSL Internet Speed
DSL is delivered over the telephone line. Speeds are often slower than cable or fiber, but the service is often less expensive. The above GRM Networks DSL availability map shows where GRM Networks customers can get DSL service and at what download speeds. The average speed of GRM Networks DSL across the nation is 20 Mbps download and 2.3 Mbps for upload speed. 5.37% of GRM Networks customers can choose DSL.
Can I get GRM Networks TV Service?
Probably. Most fiber optic and cable companies are able to offer some kind of TV service. In either case, you can also get GRM Networks internet and satellite TV.
What cities and zips does GRM Networks serve?
With coverage in 142 cities and 101 zip codes, only the largest are listed below:
City |
Availability |
Average Best Speed |
|---|---|---|
| Kansas City, MO | 0.22% | 1,000 Mbps |
| Bethany, MO | 98.37% | 1,000 Mbps |
| Lathrop, MO | 89.83% | 1,000 Mbps |
| Leon, IA | 100.00% | 1,000 Mbps |
| Corydon, IA | 96.92% | 1,000 Mbps |
| Lamoni, IA | 82.96% | 1,000 Mbps |
| Princeton, MO | 99.69% | 1,000 Mbps |
| Murray, IA | 88.87% | 1,000 Mbps |
| Jamesport, MO | 70.12% | 1,000 Mbps |
| Lorimor, IA | 93.09% | 1,000 Mbps |
| Conception Junction, MO | 85.43% | 1,000 Mbps |
| Ridgeway, MO | 96.61% | 1,000 Mbps |
| Meadville, MO | 93.32% | 1,000 Mbps |
| Ravenwood, MO | 99.61% | 1,000 Mbps |
| Mercer, MO | 99.10% | 1,000 Mbps |
| Spickard, MO | 98.68% | 1,000 Mbps |
| Allerton, IA | 99.28% | 1,000 Mbps |
| Eagleville, MO | 99.28% | 1,000 Mbps |
| Linneus, MO | 92.04% | 1,000 Mbps |
| Gilman City, MO | 97.64% | 1,000 Mbps |
| New Hampton, MO | 92.40% | 1,000 Mbps |
| Cainsville, MO | 97.41% | 1,000 Mbps |
| Davis City, IA | 100.00% | 1,000 Mbps |
| Gentry, MO | 95.22% | 1,000 Mbps |
| Grand River, IA | 98.33% | 1,000 Mbps |
| Trenton, MO | 7.01% | 1,000 Mbps |
| Laredo, MO | 99.56% | 1,000 Mbps |
| Galt, MO | 89.74% | 1,000 Mbps |
| Browning, MO | 98.63% | 1,000 Mbps |
| Holt, MO | 9.96% | 1,000 Mbps |
| Barnard, MO | 79.63% | 1,000 Mbps |
| Van Wert, IA | 94.65% | 1,000 Mbps |
| Chula, MO | 100.00% | 1,000 Mbps |
| Blythedale, MO | 100.00% | 1,000 Mbps |
| Weldon, IA | 84.03% | 1,000 Mbps |
| Des Moines, IA | 0.06% | 1,000 Mbps |
| Garden Grove, IA | 100.00% | 1,000 Mbps |
| Tindall, MO | 89.60% | 1,000 Mbps |
| Albany, MO | 18.18% | 1,000 Mbps |
| Purdin, MO | 84.77% | 1,000 Mbps |
| Graham, MO | 87.34% | 1,000 Mbps |
| Mill Grove, MO | 92.96% | 1,000 Mbps |
| Sheridan, MO | 93.58% | 1,000 Mbps |
| Orrsburg, MO | 85.20% | 1,000 Mbps |
| Derby, IA | 66.96% | 1,000 Mbps |
| Lineville, IA | 100.00% | 1,000 Mbps |
| Wheeling, MO | 45.05% | 1,000 Mbps |
| Newtown, MO | 96.80% | 1,000 Mbps |
| Modena, MO | 96.65% | 1,000 Mbps |
| Clyde, MO | 90.71% | 1,000 Mbps |
| Parnell, MO | 100.00% | 1,000 Mbps |
| Thayer, IA | 66.48% | 1,000 Mbps |
| Harris, MO | 96.76% | 1,000 Mbps |
| Guilford, MO | 90.91% | 1,000 Mbps |
| Sewal, IA | 44.38% | 1,000 Mbps |
| Stanberry, MO | 12.96% | 1,000 Mbps |
| Mount Moriah, MO | 97.78% | 1,000 Mbps |
| Decatur City, IA | 95.20% | 1,000 Mbps |
| Powersville, MO | 85.26% | 1,000 Mbps |
| Turney, MO | 24.44% | 1,000 Mbps |
| Maryville, MO | 1.61% | 1,000 Mbps |
| Humphreys, MO | 96.68% | 1,000 Mbps |
| Decatur, IA | 100.00% | 1,000 Mbps |
| Pumpkin Center, MO | 85.65% | 1,000 Mbps |
| Blockton, IA | 76.92% | 1,000 Mbps |
| Last Chance, IA | 86.18% | 1,000 Mbps |
| Lucerne, MO | 90.69% | 1,000 Mbps |
| Clio, IA | 100.00% | 1,000 Mbps |
| Blue Ridge, MO | 100.00% | 1,000 Mbps |
| Lawson, MO | 2.95% | 1,000 Mbps |
| Worth, MO | 86.07% | 1,000 Mbps |
| Pleasanton, IA | 100.00% | 1,000 Mbps |
| Woodland, IA | 100.00% | 1,000 Mbps |
| Ravanna, MO | 94.64% | 1,000 Mbps |
| Plattsburg, MO | 5.42% | 1,000 Mbps |
| High Point, IA | 100.00% | 1,000 Mbps |
| Sturges, MO | 36.63% | 1,000 Mbps |
| Denver, MO | 96.43% | 1,000 Mbps |
| Conception, MO | 69.07% | 1,000 Mbps |
| Russell, IA | 10.56% | 1,000 Mbps |
| Millerton, IA | 53.23% | 1,000 Mbps |
| Saline, MO | 100.00% | 1,000 Mbps |
| Brimson, MO | 92.81% | 1,000 Mbps |
| Harvard, IA | 74.68% | 1,000 Mbps |
| Hickory Creek, MO | 27.54% | 1,000 Mbps |
| Lock Springs, MO | 39.13% | 1,000 Mbps |
| Hatfield, MO | 63.58% | 1,000 Mbps |
| Melrose, IA | 16.37% | 1,000 Mbps |
| Martinsville, MO | 50.51% | 1,000 Mbps |
| Darlington, MO | 74.44% | 1,000 Mbps |
| Polo, MO | 5.15% | 1,000 Mbps |
| Kellerton, IA | 16.55% | 1,000 Mbps |
| Oxford, MO | 90.82% | 1,000 Mbps |
| Lindley, MO | 96.70% | 1,000 Mbps |
| Carmack, MO | 85.44% | 1,000 Mbps |
| Edinburg, MO | 33.88% | 1,000 Mbps |
| Farmersville, MO | 49.39% | 1,000 Mbps |
| Gentryville, MO | 57.78% | 1,000 Mbps |
| Promise City, IA | 22.35% | 1,000 Mbps |
| Melbourne, MO | 93.83% | 1,000 Mbps |
| Osgood, MO | 46.67% | 1,000 Mbps |
| Ford City, MO | 61.40% | 1,000 Mbps |
| Winigan, MO | 22.34% | 1,000 Mbps |
| Cora, MO | 59.00% | 1,000 Mbps |
| Platteville, IA | 90.63% | 1,000 Mbps |
| McFall, MO | 14.02% | 1,000 Mbps |
| King City, MO | 4.14% | 1,000 Mbps |
| Humeston, IA | 8.39% | 1,000 Mbps |
| Bolckow, MO | 10.36% | 1,000 Mbps |
| Grant City, MO | 4.37% | 1,000 Mbps |
| Macksburg, IA | 10.51% | 1,000 Mbps |
| Peru, IA | 7.22% | 1,000 Mbps |
| Brookfield, MO | 0.81% | 1,000 Mbps |
| Coffey, MO | 10.06% | 1,000 Mbps |
| Isadora, MO | 28.70% | 1,000 Mbps |
| Laclede, MO | 4.89% | 1,000 Mbps |
| Chillicothe, MO | 0.28% | 1,000 Mbps |
| Pattonsburg, MO | 3.31% | 1,000 Mbps |
| Washington Center, MO | 64.29% | 1,000 Mbps |
| Plano, IA | 11.87% | 1,000 Mbps |
| Pollock, MO | 11.86% | 1,000 Mbps |
| Milan, MO | 0.73% | 1,000 Mbps |
| Cawood, MO | 22.22% | 1,000 Mbps |
| Reger, MO | 8.61% | 1,000 Mbps |
| Truro, IA | 1.83% | 1,000 Mbps |
| Le Roy, IA | 14.78% | 1,000 Mbps |
| Redding, IA | 6.88% | 1,000 Mbps |
| Osceola, IA | 0.23% | 1,000 Mbps |
| Lucas, IA | 3.10% | 1,000 Mbps |
| Winterset, IA | 0.15% | 1,000 Mbps |
| Afton, IA | 0.86% | 1,000 Mbps |
| Jameson, MO | 2.97% | 1,000 Mbps |
| Gallatin, MO | 0.33% | 1,000 Mbps |
| Beaconsfield, IA | 7.22% | 1,000 Mbps |
| Maloy, IA | 9.68% | 1,000 Mbps |
| Lilly, MO | 0.87% | 1,000 Mbps |
| Seymour, IA | 0.43% | 1,000 Mbps |
| Pickering, MO | 0.83% | 1,000 Mbps |
| New Point, MO | 2.94% | 1,000 Mbps |
| Skidmore, MO | 0.78% | 1,000 Mbps |
| Chariton, IA | 0.04% | 1,000 Mbps |
| Allendale, MO | 0.60% | 1,000 Mbps |
Zip |
Availability |
Average Best Speed |
| 64465, MO | 90.92% | 1,000 Mbps |
| 64424, MO | 97.95% | 1,000 Mbps |
| 50144, IA | 100.00% | 1,000 Mbps |
| 50060, IA | 94.39% | 1,000 Mbps |
| 64673, MO | 98.47% | 1,000 Mbps |
| 50140, IA | 83.17% | 1,000 Mbps |
| 64648, MO | 78.37% | 1,000 Mbps |
| 50174, IA | 98.47% | 1,000 Mbps |
| 64468, MO | 8.10% | 1,000 Mbps |
| 64683, MO | 14.51% | 1,000 Mbps |
| 50149, IA | 92.47% | 1,000 Mbps |
| 64479, MO | 99.68% | 1,000 Mbps |
| 64481, MO | 97.51% | 1,000 Mbps |
| 64659, MO | 95.43% | 1,000 Mbps |
| 64679, MO | 96.91% | 1,000 Mbps |
| 64661, MO | 98.63% | 1,000 Mbps |
| 64442, MO | 98.87% | 1,000 Mbps |
| 50008, IA | 100.00% | 1,000 Mbps |
| 64642, MO | 96.47% | 1,000 Mbps |
| 64653, MO | 87.64% | 1,000 Mbps |
| 64423, MO | 81.88% | 1,000 Mbps |
| 64632, MO | 97.94% | 1,000 Mbps |
| 64635, MO | 99.64% | 1,000 Mbps |
| 50065, IA | 100.00% | 1,000 Mbps |
| 64489, MO | 26.62% | 1,000 Mbps |
| 64641, MO | 98.09% | 1,000 Mbps |
| 64402, MO | 22.30% | 1,000 Mbps |
| 64630, MO | 92.03% | 1,000 Mbps |
| 50264, IA | 99.34% | 1,000 Mbps |
| 50103, IA | 100.00% | 1,000 Mbps |
| 50108, IA | 97.27% | 1,000 Mbps |
| 64471, MO | 95.49% | 1,000 Mbps |
| 50262, IA | 100.00% | 1,000 Mbps |
| 50147, IA | 100.00% | 1,000 Mbps |
| 64652, MO | 99.48% | 1,000 Mbps |
| 64674, MO | 94.50% | 1,000 Mbps |
| 64475, MO | 98.63% | 1,000 Mbps |
| 64426, MO | 100.00% | 1,000 Mbps |
| 64486, MO | 92.57% | 1,000 Mbps |
| 64455, MO | 93.99% | 1,000 Mbps |
| 64434, MO | 71.79% | 1,000 Mbps |
| 50068, IA | 86.15% | 1,000 Mbps |
| 64646, MO | 94.82% | 1,000 Mbps |
| 64667, MO | 94.85% | 1,000 Mbps |
| 64048, MO | 6.48% | 1,000 Mbps |
| 50836, IA | 83.86% | 1,000 Mbps |
| 50067, IA | 97.07% | 1,000 Mbps |
| 50254, IA | 93.04% | 1,000 Mbps |
| 64453, MO | 100.00% | 1,000 Mbps |
| 64457, MO | 80.92% | 1,000 Mbps |
| 64688, MO | 39.25% | 1,000 Mbps |
| 64438, MO | 80.49% | 1,000 Mbps |
| 64672, MO | 78.23% | 1,000 Mbps |
| 64655, MO | 90.87% | 1,000 Mbps |
| 64645, MO | 97.93% | 1,000 Mbps |
| 64601, MO | 1.43% | 1,000 Mbps |
| 64477, MO | 4.74% | 1,000 Mbps |
| 64499, MO | 99.33% | 1,000 Mbps |
| 50213, IA | 2.00% | 1,000 Mbps |
| 50052, IA | 96.62% | 1,000 Mbps |
| 50238, IA | 12.41% | 1,000 Mbps |
| 64441, MO | 83.97% | 1,000 Mbps |
| 64456, MO | 9.41% | 1,000 Mbps |
| 50123, IA | 14.25% | 1,000 Mbps |
| 64467, MO | 49.21% | 1,000 Mbps |
| 64432, MO | 88.68% | 1,000 Mbps |
| 64458, MO | 57.86% | 1,000 Mbps |
| 64463, MO | 6.18% | 1,000 Mbps |
| 64671, MO | 4.06% | 1,000 Mbps |
| 64657, MO | 24.55% | 1,000 Mbps |
| 64493, MO | 16.92% | 1,000 Mbps |
| 50830, IA | 4.28% | 1,000 Mbps |
| 52583, IA | 20.06% | 1,000 Mbps |
| 64433, MO | 54.55% | 1,000 Mbps |
| 64427, MO | 10.18% | 1,000 Mbps |
| 50222, IA | 10.08% | 1,000 Mbps |
| 50165, IA | 100.00% | 1,000 Mbps |
| 50049, IA | 0.81% | 1,000 Mbps |
| 63556, MO | 1.48% | 1,000 Mbps |
| 52581, IA | 16.37% | 1,000 Mbps |
| 64062, MO | 0.68% | 1,000 Mbps |
| 52590, IA | 2.82% | 1,000 Mbps |
| 64476, MO | 7.75% | 1,000 Mbps |
| 50275, IA | 5.93% | 1,000 Mbps |
| 64487, MO | 4.04% | 1,000 Mbps |
| 52569, IA | 4.86% | 1,000 Mbps |
| 50273, IA | 0.31% | 1,000 Mbps |
| 64651, MO | 4.54% | 1,000 Mbps |
| 50257, IA | 1.93% | 1,000 Mbps |
| 64461, MO | 2.51% | 1,000 Mbps |
| 63566, MO | 13.24% | 1,000 Mbps |
| 64628, MO | 0.29% | 1,000 Mbps |
| 64670, MO | 1.38% | 1,000 Mbps |
| 50133, IA | 3.13% | 1,000 Mbps |
| 64647, MO | 3.83% | 1,000 Mbps |
| 50854, IA | 0.45% | 1,000 Mbps |
| 50074, IA | 2.34% | 1,000 Mbps |
| 64640, MO | 0.16% | 1,000 Mbps |
| 50833, IA | 0.17% | 1,000 Mbps |
| 64480, MO | 0.87% | 1,000 Mbps |
| 63560, MO | 0.57% | 1,000 Mbps |