WattCost

Data through June 2026

Cost to run · New Jersey · 24.9¢/kWh residential average

How much does it cost to run a computer monitor in New Jersey?

$11/yr · median certified model

At 24.9¢/kWh (36% over the U.S. average), New Jersey makes every kilowatt-hour count: the typical certified computer monitor costs around $11 a year here.

New Jersey ranks 43 of 51 jurisdictions for computer monitor running costs — solidly mid-table. At local rates, certified models span $2.77 (Acer PE140WU_z) to $101 (PLANAR 2E0I1) per year — $98 of annual headroom that depends entirely on which unit you buy. For reference, the national extremes are Nevada (13.1¢/kWh) and Hawaii (52.7¢/kWh); the same median computer monitor would cost $5.90 and $24 a year there.

New Jersey
$11
US average
$8.26
Nevada
$5.90
Hawaii
$24
Median certified computer monitor (45 kWh/yr) per year, at each rate

The cheapest computer monitors to run at New Jersey rates

Top 10 by certified kWh, priced at 24.9¢/kWh
#ModelkWh/yr$/yr in NJ
1Acer PE140WU_zmost efficient11$2.77
2ELO ET1304LSN13$3.18
3HP HP E14 G4most efficient13$3.19
4DELL P1424Hf13$3.36
5VAIO VJ5VP141XXXXmost efficient14$3.56
6Wacom One DTC14114$3.61
7PLANAR PM16-S14$3.62
8EIZO FlexScan FLTmost efficient15$3.65
9MSI PRO MP161 E2most efficient15$3.75
10ASUS MQ16FCmost efficient15$3.81

Price any model at New Jersey rates

Your rate, your numbers

Per day
3¢
Per month
$0.94
Per year
$11

45 kWh/yr × 24.9¢/kWh = $11/yr

Prefilled with the median certified computer monitor (45 kWh/yr). Every model page on this site carries its exact certified figure.

Questions, answered with the data

How much does it cost to run a computer monitor in New Jersey?
About $11 a year for the median ENERGY STAR certified computer monitor, at New Jersey's average residential rate of 24.9¢/kWh — that's $0.94 a month.
Is electricity expensive in New Jersey?
New Jersey's residential average of 24.9¢/kWh is 36% above the U.S. average of 18.3¢/kWh, ranking 43 of 51 jurisdictions (1 = cheapest).
What's the cheapest computer monitor to run in New Jersey?
Among currently certified models, the Acer PE140WU_z costs the least at about $2.77 a year at New Jersey rates (11 kWh/yr).
How does New Jersey compare with other states?
The same median computer monitor costs $5.90 a year in Nevada (the cheapest state) and $24 in Hawaii (the priciest). New Jersey sits at $11.

Keep digging

Rate source: US EIA, average residential price of electricity, see methodology.