Editor: Katerine G., Editor & Data Researcher · Research & publishing: Electric Consumer Editorial Team · Data retrieved · Sources named on this page: EIA-861, EIA retail sales · How we got these numbers · Report an error
Liberty Utilities (Granite State Electri in New Hampshire: 19.08 ¢ home rates, SAIDI and solar
Liberty Utilities (Granite State Electri is an investor owned utility serving 46,797 customer accounts in New Hampshire; 39,667 of them are residential. 0% of its home meters are advanced (AMI), against 22% across New Hampshire.
Liberty Utilities (Granite State Electri: 640 kWh a month costs roughly $122 in energy at 19.08 ¢/kWh, -18.5% on the New Hampshire average of 23.40 ¢.
0% of its home meters are advanced (AMI), against 22% across New Hampshire.
Liberty Utilities (Granite: smart meters and rate options
Home meters that are AMI
0%New Hampshire utilities overall: 22%
Metering is where Liberty Utilities (Granite State Electri differs: 107 of 41,059 home meters are AMI, 0.3%, place 3 of 3 New Hampshire utilities that report; the New Hampshire figure for all utilities is 21.8%. It offers a time-of-use rate to homes, with 538 customers on dynamic pricing.
How it compares
Liberty Utilities (Granite State Electri
Liberty Utilities (Granite State Electri, 2024
Home
Business
Bill
SAIDI
Liberty Utilities (Granite State Electri
19.08 ¢/kWh
9.03 ¢/kWh
$122at 640 kWh
93 minSAIDI
New Hampshire average against this company, which is 3 of 4 on price
No 2025 early-release row for Liberty Utilities (Granite; 2024 stays the latest year.
Liberty Utilities (Granite 2024 against New Hampshire 2025
-5.48 ¢19.08 ¢ for Liberty Utilities (Granite in 2024, 24.56 ¢ for New Hampshire in 2025
No 2025 line exists yet for Liberty Utilities (Granite State Electri, so 19.08 ¢/kWh and a SAIDI of 93 minutes (2024, 39,667 homes) are the latest figures.
Carbon context
Liberty Utilities (Granite State Electri serves 39,667 homes in New Hampshire. At 640 kWh a month that is about 79 kg of CO₂, or 951 kg a year, at the New Hampshire plant rate, state generation and not this utility: New Hampshire generation mix.
Liberty Utilities (Granite State Electri charts
Residential price since 2015: 19.08 ¢ in 2024
18.30 ¢ in 2015, 19.08 ¢ in 2024 (+4.3%); New Hampshire 18.50 to 23.40 ¢.
Liberty Utilities (Granite State Electri residential price 2015-2024, 2015 to 2024: 10 rows
Liberty Utilities (Granite State Electri billed homes 18.30 ¢/kWh in 2015 and 19.08 ¢ in 2024, +4.3% in all, and lagged the New Hampshire average (+26.5%) by 22.2 points. Full-service customers alone pay 22.87 ¢ per EIA, against 19.08 ¢ for all rows: buyers of energy elsewhere pay Liberty Utilities (Granite State Electri for delivery only. Liberty Utilities (Granite State Electri's sharpest move came in 2022, +41.6%. The high is 26.47 ¢ (2023) and the low 15.51 ¢ (2017). 2024: -27.9% here, -16.9% for the New Hampshire average. SAIDI at Liberty Utilities (Granite State Electri (major events excluded) rose from 75 minutes in 2015 to 93 in 2024, +23%; worst year 2018 at 158. Against the national median, Liberty Utilities (Granite State Electri came in lower on SAIDI in 3 of 10 years, and 2024 ended at 93 minutes, -7 from the median. 2018: 1142 minutes with major events, 158 without, the widest gap of any year.
Price is the selling point in this record: 18.5% under the New Hampshire average, with 93 outage minutes close to the national median (0.93x).
Home accounts at Liberty Utilities (Granite State Electri went from 35,322 in 2015 to 39,667 in 2024, +12.3%. Business customers paid 0.47 times the home price in 2024 (9.03 against 19.08 ¢); the ratio was 0.54 in 2015. SAIFI went from 0.72 in 2015 to 0.82 in 2024, between 0.64 and 1.67.
Outages and home price of Liberty Utilities (Granite State Electri (EIA utility 26510), 2013 to 2024
By 2024 the average Liberty Utilities (Granite State Electri customer sat through 93 minutes of outage, against 177 in 2013 (−48%). Its best year was 2015 (75 min), its worst 2014 (217 min), across 12 filed years. Against a New Hampshire median of 93 minutes in 2024, Liberty Utilities (Granite State Electri was level with the middle.
Corrected for inflation, a Liberty Utilities (Granite State Electri home paid 19.58 ¢/kWh in 2024 against 19.12 ¢ in 2013, +2.4%; the bill itself went 13.84 ¢ to 19.08 ¢ (+37.9%). A home using 1,000 kWh a month paid $2,294 for the year at the 2013 real price and $2,350 at the 2024 price. Place on home price: 2nd cheapest of 6 in 2013, 5th of 7 in 2024 among New Hampshire utilities with 1,000+ homes.
Liberty Utilities (Granite State Electri outage minutes a customer, 2013 to 2024: 93 in 2024
Liberty Utilities (Granite State Electri at 93 min in 2024 and the New Hampshire median at 93.
Liberty Utilities (Granite State Electri home price since 2013: +2.4% after inflation
Liberty Utilities (Granite State Electri: 19.58 ¢ in 2025 dollars (solid) and 19.08 ¢ as billed (dashed) in 2024.
Liberty Utilities (Granite State Electri, EIA utility 26510, year by year among New Hampshire utilities
Liberty Utilities (Granite Sta 2013-2024: 12 rows
Year, Liberty Utilities
¢ billed
¢ in 2025 $
Price place, Liberty Utilit
SAIDI min
SAIFI
SAIDI place, Liberty Utilit
New Hampshire median SAIDI
2013
13.84
19.12
2 of 6
177
1.74
–
–
2014
16.45
22.37
5 of 6
217
2.06
–
184
2015
18.30
24.86
5 of 6
75
0.72
–
106
2016
15.57
20.88
4 of 6
139
1.67
–
139
2017
15.51
20.37
5 of 7
157
1.29
–
119
2018
17.41
22.32
6 of 7
158
1.02
–
120
2019
17.32
21.81
5 of 8
116
0.92
–
83
2020
16.62
20.67
2 of 6
101
0.99
–
101
2021
17.88
21.24
3 of 6
109
0.85
–
103
2022
25.31
27.84
5 of 6
84
0.64
–
79
2023
26.47
27.97
4 of 7
154
0.88
–
91
2024
19.08
19.58
5 of 7
93
0.82
–
93
Liberty Utilities (Grani, EIA utility 26510: EIA-861, CPI-U.
Questions on Liberty Utilities (Granite State Electri
How big is Liberty Utilities (Granite State Electri in New Hampshire, by customer accounts?
46,797 accounts in 2024: residential 39,667, commercial 6,957, industrial 173.
How many cents per kWh does Liberty Utilities (Granite State Electri charge homes?
In 2024 homes paid 19.08 cents; against the New Hampshire average that is -18.5%.
What are the SAIDI and SAIFI of Liberty Utilities (Granite State Electri?
SAIDI 92.7 min and SAIFI 0.82 a year, major events excluded; ratio to the national median 0.93, CAIDI 113 min.
How many net-metered systems connect to Liberty Utilities (Granite State Electri?
1,782 installations with 23.8 MW, of which residential installations number 1,659.
What would a typical Liberty Utilities (Granite State Electri home pay each month?
640 kWh at 19.08 cents comes to about $122, energy only.
Is Liberty Utilities (Granite State Electri cheaper than other New Hampshire utilities?
Rank 3 of 4 in New Hampshire on price, -18.5% against the state average; 2 charge less than 19.08 ¢.
What share of Liberty Utilities (Granite State Electri sales do homes buy?
Homes take 33.4% of 912,990 MWh, commercial accounts 52.9%, industrial and other 13.7%; the 6,957 commercial accounts use 69,477 kWh each, 9.0 times a home.
At Liberty Utilities (Granite State Electri, are smart meters in homes, with a TOU option?
107 of 41,059 home meters are AMI, 0.3%. Liberty Utilities (Granite offers a home time-of-use rate; 538 customers use dynamic pricing, 1.36% of its homes.
Has Liberty Utilities (Granite State Electri moved up the New Hampshire price list since 2015?
3rd cheapest of 4 in 2015, 3rd of 4 in 2024; its price rose 4.3% while New Hampshire rose 26.5%.
How does Liberty Utilities (Granite State Electri compare with 2 similar utilities?
Place 2 of 3 on home price at 19.08 ¢ (Liberty Utilities group); median 19.08 ¢, cheapest member 14.99 ¢.
Has Liberty Utilities (Granite State Electri filed 2025 data with EIA?
Liberty Utilities (Granite has no early-release row; 2024 stands at 19.08 cents and 93 SAIDI minutes.
Utilities with a similar home price
Home prices nearest to Liberty Utilities (Granite State Electri at 19.08 ¢/kWh in 2024, among companies with a page here, any state.
EIA-861 form instructions for Liberty Utilities (Granite State Electri in New Hampshire: 19.08 ¢ home rates, SAIDI and solar, how a customer is counted
EIA state profiles for Liberty Utilities (Granite State Electri in New Hampshire: 19.08 ¢ home rates, SAIDI and solar, the state price average
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Liberty Utilities (Granite State Electri: 640 kWh a month costs roughly $122 in energy at 19.08 ¢/kWh, -18.5% on the New Hampshire average of 23.40 ¢.