United StatesNevada › Sierra Pacific Power

EnergySavings · Nevada · Utility

Sierra Pacific Power Co: what its customers actually pay

Data as of: EIA-861 annual 2024 (released 2025) · EIA monthly state prices February 2026 · EIA weekly heating-fuel survey Mar 30, 2026 · retail-choice registry reviewed Jun 2026 · URDB tariffs pulled Jun 2026. Page generated 2026-06-12.

Sierra Pacific Power Co residential customers paid an average of 14.52¢/kWh in 20243% below the Nevada average of 15.00¢/kWh (EIA-861). It served 330,891 residential customers across 14 NV counties. Territories are fixed by address, but the cheapest nearby utility, Mt Wheeler Power (8.50¢), works out about $650/yr less at 10,800 kWh/yr.

How Sierra Pacific Power compares with the utilities next door

Utilities filing EIA-861 service territory in at least one county that Sierra Pacific Power also serves — average residential ¢/kWh (EIA-861 2024) and annual cost difference vs Sierra Pacific Power at 10,800 kWh/yr
Utility2024 ¢/kWhCustomersΔ vs Sierra Pacific Power, ¢/kWh$/yr difference
Mt Wheeler Power, Inc 8.50 5,169 -6.02 -$650
Sierra Pacific Power Co (this page) 14.52 330,891
Nevada Power Co 15.33 916,385 +0.81 +$88
Valley Electric Assn, Inc 16.73 22,368 +2.21 +$238

3 bundled utilities (≥5,000 customers) share at least one county with Sierra Pacific Power. Positive $/yr = that utility's customers pay more than Sierra Pacific Power customers at the same usage. Territories are fixed by address — these gaps measure cost differences between areas, not options you can pick between.

Where Sierra Pacific Power customers pay more (county benchmark)

Counties served by Sierra Pacific Power Co: cheapest bundled utility operating in the same county and the annual difference at 10,800 kWh/yr (EIA-861 2024)
CountyCheapest utility in countyTheir ¢/kWhSierra Pacific Power premium, $/yr
Carson CityMt Wheeler Power, Inc8.50 +$650
ChurchillMt Wheeler Power, Inc8.50 +$650
DouglasMt Wheeler Power, Inc8.50 +$650
ElkoMt Wheeler Power, Inc8.50 +$650
EurekaMt Wheeler Power, Inc8.50 +$650
HumboldtMt Wheeler Power, Inc8.50 +$650
LanderMt Wheeler Power, Inc8.50 +$650
LyonMt Wheeler Power, Inc8.50 +$650

Multiple utilities in one county means adjoining territories, not household choice — you cannot switch wires companies. Showing the 8 highest-premium counties of 14 served.

Rate trend and size

Sierra Pacific Power Co residential average price and customers, EIA-861 2023 vs 2024
Metric20232024Change
Average price, ¢/kWh16.1014.52-9.8%
Residential customers325,571330,891+1.6%

Ownership: Investor Owned. Statewide context: Nevada electricity rates.

Supply vs delivery on a Sierra Pacific Power bill

Nevada is a regulated retail market — Sierra Pacific Power customers cannot choose a different supplier; rates are set in utility-commission proceedings. Official information: puc.nv.gov.

Counties served (NV, EIA-861 2024)

Carson City · Churchill · Douglas · Elko · Esmeralda · Eureka · Humboldt · Lander · Lyon · Mineral · Nye · Pershing · Storey · Washoe

Head-to-head comparisons

Questions people ask

Is Sierra Pacific Power Co more expensive than other Nevada utilities?
Sierra Pacific Power Co customers paid an average 14.52 cents/kWh in 2024 — 3% below the Nevada volume-weighted average of 15.00 cents (EIA-861, bundled residential service).
Can I switch away from Sierra Pacific Power Co?
No — distribution territory is fixed by address and Nevada has no residential supplier shopping. Rate changes go through the state utility commission (puc.nv.gov).
How many customers does Sierra Pacific Power Co have?
330,891 residential customers in Nevada in 2024 across 14 counties, per its EIA-861 federal filing. Ownership type: investor-owned.
About these numbers. Rates shown are averages computed from federal regulatory filings (EIA Form 861) and public tariff databases — confirm with your utility before making decisions; your actual rate depends on your tariff, usage, and riders. Distribution utility is determined by address and generally cannot be chosen; in retail-choice states you may choose your supplier for the supply portion of the bill. Savings figures use 10,800 kWh/yr (US average residential usage) and are estimates, not quotes. EnergySavings is an independent data project by CertiHomes and is not affiliated with any utility, supplier, or government agency.