--- title: Where High Desert Internet Works in Northern Nevada url: https://hdiss.net/service-area/ business: High Desert Internet Services (HDISS) phone: 775-575-9593, 775-391-5660 email: info@hdiss.net mailing_address: Home base: 200 S Virginia St, Suite 760, Reno NV 89501 (dispatch office, not a walk-in store). Mail: Billing Dept., PO Box 11353, Reno NV 89510 hours: Office open 9:00 AM to 5:00 PM, seven days a week. Network watched around the clock. type: Fixed wireless internet service provider (homes and small businesses), web hosting, customer email, domain registration service_area: Northern Nevada - Washoe, Lyon, Storey, Churchill and Douglas counties and Carson City; availability is checked address by address (line of sight to a tower) plans: Bronze $50/mo up to 500 Mbps down, up to 200 Mbps up; Silver $75/mo up to 800 down, up to 200 up; Gold $99/mo up to 1 Gig down, up to 200 up; ask about the up to 1 Gig / 1 Gig ultra-low-latency service no_online_purchase: true (check your address or call; existing customers pay at https://www2.fernley.net/hdiss/onlinepay/paymentform.cfm) since: 2002 --- - [Home](https://hdiss.net/) - Service area Sheet 05 / Where we work # Where High Desert Internet works in Northern Nevada We work in six counties: Washoe, Lyon, Storey, Churchill and Douglas, plus Carson City. The map and the lists below name 36 places, but whether a particular home can be served is decided by its address, not its town. Washoe Valley from the Geiger Grade, Washoe County. Photo: TheConduqtor, [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0), via [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Washoe_Valley_from_Geiger_Grade,_22_May,_2011.jpg), cropped. [Photo credits](https://hdiss.net/photo-credits/) Places we work in. Availability is checked address by address, because a hill or a tree can block one roof and not the next. County lines: U.S. Census Bureau (simplified). Place points: U.S. Census Bureau gazetteer, via research/towns.json. ## Six counties, 36 places ### Washoe County [Washoe County Reno](https://hdiss.net/service-area/reno/) [Washoe County Sparks](https://hdiss.net/service-area/sparks/) [Washoe County Sun Valley](https://hdiss.net/service-area/sun-valley/) [Washoe County Spanish Springs](https://hdiss.net/service-area/spanish-springs/) [Washoe County Lemmon Valley](https://hdiss.net/service-area/lemmon-valley/) [Washoe County Golden Valley](https://hdiss.net/service-area/golden-valley/) [Washoe County Verdi](https://hdiss.net/service-area/verdi/) [Washoe County Mogul](https://hdiss.net/service-area/mogul/) [Washoe County Washoe Valley](https://hdiss.net/service-area/washoe-valley/) [Washoe County Palomino Valley](https://hdiss.net/service-area/palomino-valley/) [Washoe County Cold Springs](https://hdiss.net/service-area/cold-springs/) [Washoe County Wadsworth](https://hdiss.net/service-area/wadsworth/) [Washoe County Stead](https://hdiss.net/service-area/stead/) ### Lyon County [Lyon County Fernley](https://hdiss.net/service-area/fernley/) [Lyon County Dayton](https://hdiss.net/service-area/dayton/) [Lyon County Silver Springs](https://hdiss.net/service-area/silver-springs/) [Lyon County Yerington](https://hdiss.net/service-area/yerington/) [Lyon County Stagecoach](https://hdiss.net/service-area/stagecoach/) [Lyon County Smith Valley](https://hdiss.net/service-area/smith-valley/) [Lyon County Silver City with Dayton](https://hdiss.net/service-area/dayton/) [Lyon County Mound House](https://hdiss.net/service-area/mound-house/) ### Storey County [Storey County Lockwood](https://hdiss.net/service-area/lockwood/) [Storey County McCarran](https://hdiss.net/service-area/mccarran/) [Storey County Virginia City](https://hdiss.net/service-area/virginia-city/) ### Churchill County [Churchill County Fallon](https://hdiss.net/service-area/fallon/) ### Carson City [Carson City Carson City](https://hdiss.net/service-area/carson-city/) ### Douglas County [Douglas County Minden](https://hdiss.net/service-area/minden/) [Douglas County Gardnerville](https://hdiss.net/service-area/gardnerville/) [Douglas County Gardnerville Ranchos](https://hdiss.net/service-area/gardnerville-ranchos/) [Douglas County Johnson Lane](https://hdiss.net/service-area/johnson-lane/) [Douglas County Indian Hills](https://hdiss.net/service-area/indian-hills/) [Douglas County Genoa](https://hdiss.net/service-area/genoa/) [Douglas County Ruhenstroth](https://hdiss.net/service-area/ruhenstroth/) [Douglas County East Valley](https://hdiss.net/service-area/east-valley/) [Douglas County Fish Springs with Gardnerville](https://hdiss.net/service-area/gardnerville/) [Douglas County Topaz Ranch Estates](https://hdiss.net/service-area/topaz-ranch-estates/) ## By ZIP code Every ZIP code area we work in has its own page with Census internet figures. [See all 35 ZIP codes](https://hdiss.net/internet-by-zip/). [89403](https://hdiss.net/internet-by-zip/89403/) [89406](https://hdiss.net/internet-by-zip/89406/) [89408](https://hdiss.net/internet-by-zip/89408/) [89410](https://hdiss.net/internet-by-zip/89410/) [89411](https://hdiss.net/internet-by-zip/89411/) [89423](https://hdiss.net/internet-by-zip/89423/) [89429](https://hdiss.net/internet-by-zip/89429/) [89431](https://hdiss.net/internet-by-zip/89431/) [89433](https://hdiss.net/internet-by-zip/89433/) [89434](https://hdiss.net/internet-by-zip/89434/) [89436](https://hdiss.net/internet-by-zip/89436/) [89439](https://hdiss.net/internet-by-zip/89439/) [89440](https://hdiss.net/internet-by-zip/89440/) [89441](https://hdiss.net/internet-by-zip/89441/) [89442](https://hdiss.net/internet-by-zip/89442/) [89444](https://hdiss.net/internet-by-zip/89444/) [89447](https://hdiss.net/internet-by-zip/89447/) [89460](https://hdiss.net/internet-by-zip/89460/) [89501](https://hdiss.net/internet-by-zip/89501/) [89502](https://hdiss.net/internet-by-zip/89502/) [89503](https://hdiss.net/internet-by-zip/89503/) [89506](https://hdiss.net/internet-by-zip/89506/) [89508](https://hdiss.net/internet-by-zip/89508/) [89509](https://hdiss.net/internet-by-zip/89509/) [89510](https://hdiss.net/internet-by-zip/89510/) [89511](https://hdiss.net/internet-by-zip/89511/) [89512](https://hdiss.net/internet-by-zip/89512/) [89519](https://hdiss.net/internet-by-zip/89519/) [89521](https://hdiss.net/internet-by-zip/89521/) [89523](https://hdiss.net/internet-by-zip/89523/) [89701](https://hdiss.net/internet-by-zip/89701/) [89703](https://hdiss.net/internet-by-zip/89703/) [89704](https://hdiss.net/internet-by-zip/89704/) [89705](https://hdiss.net/internet-by-zip/89705/) [89706](https://hdiss.net/internet-by-zip/89706/) ## Business internet by town [Reno](https://hdiss.net/business-internet/reno/) [Sparks](https://hdiss.net/business-internet/sparks/) [Carson City](https://hdiss.net/business-internet/carson-city/) [Fernley](https://hdiss.net/business-internet/fernley/) [Fallon](https://hdiss.net/business-internet/fallon/) [Minden and Gardnerville](https://hdiss.net/business-internet/minden-gardnerville/) [Dayton](https://hdiss.net/business-internet/dayton/) [Yerington](https://hdiss.net/business-internet/yerington/) [Spanish Springs](https://hdiss.net/business-internet/spanish-springs/) [Silver Springs](https://hdiss.net/business-internet/silver-springs/) [the Tahoe-Reno Industrial Center](https://hdiss.net/business-internet/mccarran/) [Virginia City](https://hdiss.net/business-internet/virginia-city/) [Stead](https://hdiss.net/business-internet/stead/) [Sun Valley](https://hdiss.net/business-internet/sun-valley/) [Cold Springs](https://hdiss.net/business-internet/cold-springs/) [Verdi](https://hdiss.net/business-internet/verdi/) [Washoe Valley](https://hdiss.net/business-internet/washoe-valley/) [Palomino Valley](https://hdiss.net/business-internet/palomino-valley/) [Smith Valley](https://hdiss.net/business-internet/smith-valley/) [Genoa](https://hdiss.net/business-internet/genoa/) Fixed wireless is a line from a tower to a roof. Two houses on the same street can get different answers, so every place on this page points back to the same step: send the address. ## Which counties and places are on the list? Washoe County takes in Reno, Sparks, Sun Valley, Spanish Springs, Lemmon Valley, Golden Valley, Verdi, Mogul, Washoe Valley, Palomino Valley, Cold Springs, Wadsworth and Stead. Lyon County includes Fernley, Dayton, Silver Springs, Yerington, Stagecoach, Smith Valley, Silver City and Mound House. Churchill County is Fallon. Carson City is its own city and county. Douglas County includes Minden, Gardnerville, Gardnerville Ranchos, Johnson Lane, Indian Hills, Genoa, Ruhenstroth, East Valley, Fish Springs and Topaz Ranch Estates. Storey County covers Virginia City, Lockwood and McCarran. Each place has its own page with Census figures on how homes there get online. The county pages, [Washoe](https://hdiss.net/service-area/washoe-county/), [Lyon](https://hdiss.net/service-area/lyon-county/), [Storey](https://hdiss.net/service-area/storey-county/), [Churchill](https://hdiss.net/service-area/churchill-county/), [Douglas](https://hdiss.net/service-area/douglas-county/) and [Carson City](https://hdiss.net/service-area/carson-city/), show the same for the whole county. ## Why can't you just say a town is covered? Because a town is not what the radio sees. The signal needs a clear path, and hills, ridges, tall trees and even a neighbor's shop can block it. A home in a valley can be fine while one on the same road behind a rise is not. We would rather say we need to look than make a promise we might have to take back. Some places on the list are ones we name ourselves, and some are communities inside a county we work in. In either case the address check gives the answer for your home. ## How do I check my own address? Use the [address check](https://hdiss.net/check-availability/) or call 775-575-9593. A person looks at the path to the nearest tower and calls you back. If you only know your ZIP code, the [ZIP code pages](https://hdiss.net/internet-by-zip/) show Census internet figures for each one. They describe the area; they do not promise service. ## What about businesses? Small businesses are welcome to ask too. Town-by-town pages for shops, offices and yards are linked from [business internet](https://hdiss.net/business-internet/), and each one sends you to the same address check. ## Where can I see what else reaches my address? The FCC runs a National Broadband Map at https://broadbandmap.fcc.gov where you can type an address and see what each provider reports. It is a useful second opinion, and our guide on how to [check which providers reach your address](https://hdiss.net/guides/check-which-providers-reach-your-address/) walks through it. ### Sources - [google.com/maps](https://www.google.com/maps) (High Desert Internet Services Google Business Profile service area, read October 15, 2026) - [broadbandmap.fcc.gov](https://broadbandmap.fcc.gov) (FCC National Broadband Map, read 2026-10-15) ### Talk to a person - Call [775-575-9593](tel:7755759593) [775-391-5660](tel:7753915660) Open 9-5 every day - Email [info@hdiss.net](mailto:info@hdiss.net) [Check my address](https://hdiss.net/check-availability/#check) ## Questions people ask ### Is my town covered? We do not answer for whole towns. Send your address and a person checks the path to a tower.