Frankfort Plant Board (FPB)
- Last verified (tariff snapshot)
- Mar 4, 2026
- Page updated
- Mar 4, 2026
Frankfort Plant Board (FPB) is a municipal electric utility serving customers in Kentucky. Municipal electric and water utility for Frankfort, KY. Electric: Rate 10 $15.50/mo + $0.09629/kWh. Water: 5/8" $11.55 + $5.55/1,000 gal (in-city). Sewer is city-managed, billed via FPB. Powers from KYMEA (switched from KU in 2019).
This page brings together tariff-based rate information from our research, federal EIA statistics on sales and generation when available, and the cities and states this provider serves.
Residential rates
Tariff snapshot (Frankfort, KY)
- Customer charge
- $15.50/mo
- Energy charge (example tier)
- 9.63¢/kWh
Seasonal/tiered rates and riders may apply. Example tier used in our estimates.
fpb.cc· verified 2026-03-04Example bill at 1,000 kWh (derived from tariff snapshot): $111.79/mo
Based on snapshot; excludes local taxes/fees; riders may vary.
For city-specific estimates (including water, sewer, trash), see Frankfort's full breakdown
Our estimates use tariff and official rate data from utility and regulatory sources. See our methodology for how we calculate bill estimates.
States & cities served
Data sources
- Our research: Tariff documents, PSC/regulatory filings, and official utility rate schedules. Each city page cites sources and last-verified dates.
- EIA (2024): Form 861 (sales, revenue, customers) and Form 860 (generation capacity by fuel). Supplementary context; our tariff-based rates remain primary for bill estimates.
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Understanding electricity costs
Learn how electric bills are calculated, what drives usage, and how rates vary by market.