Utah · EIA utility 13314 · Full-service utility
Navajo Tribal Utility Authority electricity rates in Utah, 2025
Navajo Tribal Utility Authority’s 1,807 residential customers paid an average of 14.59¢ per kWh in 2025, 12% above the Utah average of 13.02¢. The typical home used 578 kWh a month, for an average bill of $84.
- 14.59¢avg ¢/kWh (2025)+0.68¢ (+4.9%) vs 2024
- $84Avg monthly billUtah: $99
- 578 kWhAvg monthly useUtah: 761 kWh
- 1,807Residential customersFull-service utility
| Sector | Customers | Sales (MWh) | Revenue | ¢/kWh 2025 | ¢/kWh 2024 | Change |
|---|---|---|---|---|---|---|
| Residential | 1,807 | 12,542 | $1,830,000 | 14.59¢ | 13.92¢ | +0.68¢ (+4.9%) |
| Commercial | 247 | 13,854 | $2,030,000 | 14.65¢ | 14.24¢ | +0.41¢ (+2.9%) |
| Industrial | 1 | 308,637 | $16,281,000 | 5.28¢ | 5.14¢ | +0.14¢ (+2.7%) |
| All sectors | 2,055 | 335,033 | $20,141,000 | 6.01¢ | 5.86¢ | +0.15¢ (+2.5%) |
How Navajo Tribal Utility Authority compares
- Utah residential average, 2025: 13.02¢ per kWh, 761 kWh a month, $99 average bill. U.S. average: 17.23¢, 874 kWh, $151.
- Among 15 full-service utilities in Utah with at least 1,000 residential customers, Navajo Tribal Utility Authority ranks 14 of 15 from lowest to highest average price.
- Latest monthly figure: Utah homes paid 13.31¢ per kWh in August 2026 (preliminary), against 13.62¢ in August 2025. Summer months often run higher than the annual average.
- From 2024 to 2025 this average rose 4.9%; the state average rose 6.6%.
- Navajo Tribal Utility Authority is a state-owned power authority. Balancing authority: PACE.
Where Navajo Tribal Utility Authority serves
EIA lists 1 Utah county in its 2025 service territory: San Juan.
8 ZIP codes are matched to Navajo Tribal Utility Authority in NREL’s 2024 ZIP file: 84510, 84511, 84512, 84531, 84533, 84534, 84536, 84741. Utility boundaries do not follow ZIP lines, so a ZIP can have more than one provider.
Utah full-service utilities with similar rates
| Provider | ¢/kWh | Avg bill | Customers |
|---|---|---|---|
| City of St George (UT) | 11.71¢ | $109 | 28,681 |
| City of Murray (UT) | 12.45¢ | $74 | 17,724 |
| City of Springville (UT) | 12.95¢ | $102 | 10,918 |
| City of Logan (UT) | 12.99¢ | $65 | 19,879 |
| City of Bountiful (UT) | 13.48¢ | $115 | 15,762 |
| PacifiCorp | 13.52¢ | $101 | 969,037 |
| Heber Light & Power Company | 14.40¢ | $118 | 13,903 |
| Strawberry Electric Serv Dist | 15.26¢ | $176 | 3,640 |
Sources
- U.S. Energy Information Administration, Annual Electric Power Industry Report, Form EIA-861, 2025 final data (f8612025.zip, file dated October 7, 2026): Sales to Ultimate Customers, Average Monthly Bill and Service Territory tables.
- EIA Form EIA-861, 2024 final data (f8612024.zip, file dated December 4, 2025), for the 2024 comparison.
- EIA Electric Power Monthly, Table 5.6.A (average price by state, August 2026 and August 2025; 2026 values are preliminary), file dated October 22, 2026.
- National Renewable Energy Laboratory via OpenEI, U.S. Electric Utility Companies and Rates: Look-up by Zipcode (2024) (investor-owned and other utilities, files dated November 10, 2025), used only to match ZIP codes to utilities.
Average price = residential revenue ÷ residential kWh sold, as reported to EIA. It includes fixed monthly charges, taxes passed through in revenue and seasonal tiers, averaged over the year. Your own rate depends on your tariff and usage.