Electricity rates in 87402 — Farmington, NM
Homes in ZIP 87402 pay about 13.2¢ per kWh (City of Farmington (NM), Jan–Aug 2026). The New Mexico average is 16.5¢ and the U.S. average 18.2¢ (Aug 2026).
What a month of electricity costs
Monthly cost at the average price of 13.2¢ per kWh. Real bills add or subtract fixed charges, tiers, time-of-use and fuel adjustments.
Where ZIP 87402 is
Outlined: ZIP code area · scroll or pinch to zoomUtilities serving 87402
| Utility | Home price | Avg. bill | Customers in NM |
|---|---|---|---|
| City of Farmington (NM) Municipal | 13.2¢ Jan–Aug 2026 | $83 | 35,990 |
| Public Service Co. of NM Investor Owned · serves San Juan County | 16.9¢ Jan–Aug 2026 | $89 | 492,945 |
| Jemez Mountains Elec Coop, Inc. Cooperative · serves San Juan County | 15.4¢ 2024 | $89 | 28,093 |
| Navajo Tribal Utility Authority State · serves San Juan County | 18.0¢ Jan–Aug 2026 | $85 | 9,834 |
| City of Aztec (NM) Municipal · serves San Juan County | 14.4¢ 2024 | $152 | 3,187 |
Utilities are matched to this ZIP code by NREL’s ZIP–utility table and the EIA service-territory list for San Juan County; county matches may serve only part of the area. Prices are each utility’s average residential revenue per kWh.
New Mexico price trend
Hover or tap the chart for exact monthly values. Source: EIA-861M (monthly, latest months preliminary); forecast: EIA Short-Term Energy Outlook (October 2026) for the Mountain region, which includes Arizona, Colorado, Idaho, Montana, Nevada, New Mexico, Utah, Wyoming.
Averages, not a quote. Prices here are what each utility’s residential customers paid on average (revenue ÷ kWh sold, fixed charges included), as reported to the U.S. Energy Information Administration. Your own rate depends on your plan, season and usage — check your bill or your utility’s tariff.
Questions about 87402
How much does electricity cost in 87402?
About 13.2¢ per kWh for homes (City of Farmington (NM), Jan–Aug 2026, EIA). At 900 kWh a month that is roughly $119.
Who is the electric utility for 87402?
City of Farmington (NM), with about 35,990 residential customers in New Mexico; 4 other utilities also serve parts of the area.
Is electricity in NM getting more expensive?
The New Mexico residential average was 16.5¢ per kWh in August 2026, up 3.3% from a year earlier; the U.S. average was 18.2¢.