775 area code
Area code 775 is in Nevada. It covers Reno, Sparks, Carson City and 104 other places: 119 ZIP codes in Washoe County, Carson City, Nye County and 13 others. It spans two time zones: local time there is Pacific or Mountain. In service since 1998, with no overlay.
Who calls from a 775 number
NANPA records the carrier each block of 775 numbers is assigned to. Of the 5.6 million 775 numbers assigned, 48% are with cable, internet-calling, business and other carriers (Onvoy and Bandwidth); 27% with mobile carriers (AT&T Mobility, Verizon Wireless and T-Mobile); 25% with local phone companies (AT&T).
That is who the numbers were assigned to: people keep their number when they change carrier, so any one number may have moved since.
| Carrier | Kind | Share |
|---|---|---|
| Onvoy | Cable, VoIP, other | 23% |
| AT&T | Landline | 16% |
| AT&T Mobility | Mobile | 10% |
| Verizon Wireless | Mobile | 10% |
| T-Mobile | Mobile | 7% |
| Bandwidth | Cable, VoIP, other | 4% |
An area code says where a number was issued, not where the caller is: people keep their numbers when they move, and caller ID can be set to show any number, which the FCC calls spoofing. If a call you did not expect asks for money or personal details, the FCC advises hanging up and calling the company back on a number you look up yourself. Unwanted calls can be reported to the FTC at ReportFraud.ftc.gov.
Places in area code 775
The 57 places with a telephone rate centre of their own using 775, largest first. Each links to its ZIP codes.
Nearby places using 775
These places have no rate centre of their own in NANPA's records; the nearest one uses 775. Near an area-code boundary that can be wrong for part of a town.
- Sparks
- Sun Valley
- Spanish Springs
- Dayton
- Spring Creek
- Gardnerville Ranchos
- Cold Springs
- Incline Village
- Johnson Lane
- Indian Hills
- Lemmon Valley
- Minden
- Wellington
- Washoe Valley
- Kingsbury
- Ruhenstroth
- Topaz Ranch Estates
- Fallon Station
- Osino
- Genoa
- East Valley
- Golden Valley
- Grass Valley
- McGill
- Mc Gill
- Mogul
- Verdi
- Round Hill Village
- Wadsworth
- Zephyr Cove
- Fish Springs
- Carter Springs
- Walker Lake
- Ruth
- Lamoille
- Double Spring
- Preston
- Smith
- Kingston
- Humboldt River Ranch
- Silver City
- Rachel
- Bennett Springs
- Logan Creek
- Luning
- Beaverdam
- Dry Valley
- Mount Wilson
- Unionville
- Ursine
ZIP codes in area code 775
119 ZIP codes in 69 towns, by the town each is mailed to, largest first. Each links to its own page.
Where 775 numbers are issued
NANPA's rate centres with the most 775 prefixes (each prefix is 10,000 numbers), under NANPA's own abbreviated names.
| Rate centre | Place | Prefixes |
|---|---|---|
RENO | Reno | 190 |
CARSONCITY | Carson City | 48 |
PAHRUMP | Pahrump | 19 |
ELKO | Elko | 15 |
GARDNERVL | Gardnerville | 15 |
FALLON | Fallon | 12 |
Counties
The counties of its ZIP codes, most residents first, with how many of its ZIP codes each has.
- Washoe County (39)
- Carson City (9)
- Nye County (9)
- Elko County (14)
- Churchill County (4)
- Douglas County (8)
- Lyon County (6)
- Storey County (3)
- Humboldt County (5)
- White Pine County (6)
- Lander County (2)
- Pershing County (2)
- Mineral County (4)
- Lincoln County (4)
- Eureka County (3)
- Esmeralda County (1)
Which code covers where you are now? What area code am I in? answers from your location.
Questions about area code 775
Where is area code 775?
Area code 775 is in Nevada. It covers Reno, Sparks, Carson City and 104 other places: 119 ZIP codes in Washoe County, Carson City, Nye County and 13 others.
What ZIP codes are in area code 775?
119 ZIP codes, by the town each is mailed to: Reno (24, 89501 to 89599), Sparks (7, 89431 to 89441), Carson City (10, 89701 to 89721), Pahrump (4, 89041 to 89061) and 65 more towns. The full list is on this page.
What time zone is area code 775 in?
Pacific and Mountain time.
Is a 775 number a mobile or a landline?
It can be either. 27% of 775 numbers are assigned to mobile carriers and 25% to local phone companies (NANPA, 2026-10-10); the rest are with cable, internet-calling, business and paging carriers. A number keeps its area code when it moves to another carrier.
Does a 775 number mean the caller is in Nevada?
Not necessarily. An area code says where the number was first issued. People keep their numbers when they move or switch carriers, and calling software can show any number, so a 775 call can come from anywhere.
Other area codes in Nevada
All 3 Nevada area codes, by area, with the cities each covers
Source: NANPA NPA database, central office code and thousands-block assignments, 2026-10-10. Places are matched to NANPA's rate centres by name; see sources.
Cite this page
zipcodes.pro. “Area code 775.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/area-code/775
Underlying data is public domain or openly licensed — sources, vintages and licences.