Electric companies in Will County, Illinois
Will County, IL ranks 2 of 102 Illinois counties for the newest homes (median year built 1992). Will County in Illinois has 698,450 residents and 2 utilities listed by EIA.
Households in Will County can pick a supplier. How to compare.
Will County on the map
Will County darker: more storm events
Electric utilities in Will County
| Utility listed for Will County, IL | Type | Home accounts in Illinois |
|---|---|---|
| City of Naperville in Will County, IL | Municipal | 56,117 |
| Commonwealth Edison Co in Will County, IL | Investor Owned | 3,727,675 |
Plans from retail suppliers are not in public data, so no plan prices are shown. The listed utilities deliver the power, and which one serves your street depends on the address.
Housing and heating in Will County
Will County, IL: 94,010 of 252,684 homes were built before 1980 and 80,470 in 2000 or later. Will County, IL has 188,943 detached houses, 20,576 homes in 5+ unit buildings, 3,289 mobile homes, and 42,182 of 241,310 households rent.
Age of homes in Will County, IL
% of homes by decade built, Will County, IL
- 7pre-40
- 240s
- 650s
- 860s
- 1470s
- 980s
- 2290s
- 2600s
- 610s
- 120+
Heating fuel in Will County, IL
| Will County, IL | Value | State median | Gap | Rank |
|---|---|---|---|---|
| Will County, IL, median year built | 1992 | 1969 | +23 years | 2 of 102 |
| Will County, IL, built before 1980 | 37.2% | 66.6% | -29.4 points | 100 of 102 |
| Will County, IL, built 2000 or later | 31.8% | 14.2% | +17.7 points | 4 of 102 |
| Will County, IL, detached houses | 74.8% | 78.6% | -3.8 points | 72 of 102 |
| Will County, IL, apartments in 5+ unit buildings | 8.1% | 5.4% | +2.8 points | 24 of 102 |
| Will County, IL, mobile homes | 1.3% | 5.6% | -4.3 points | 96 of 102 |
| Will County, IL, renter households | 17.5% | 23.2% | -5.7 points | 89 of 102 |
| Will County, IL, median home value | $298,000 | $126,000 | +$172,000 | 6 of 102 |
| Will County, IL, median gross rent a month | $1,413 | $793 | +$620 | 4 of 102 |
| Will County, IL, people per household | 2.86 | 2.35 | +0.51 | 3 of 102 |
ZIP codes in Will County
- 60401
- 60403
- 60404
- 60407
- 60408
- 60410
- 60417
- 60421
- 60423
- 60431
- 60432
- 60433
- 60435
- 60436
- 60440
- 60441
- 60442
- 60446
- 60448
- 60449
- 60451
- 60466
- 60468
- 60475
- 60481
- 60484
- 60487
- 60490
- 60491
- 60503
- 60544
- 60564
- 60565
- 60585
- 60586
Facts about Will County
- Residents of Will County, IL, ACS 2023
- 698,4504 of 102 Illinois counties
- Households in Will County, IL
- 241,3102.89 people each
- Owner-occupied homes in Will County, IL
- 82.5%199,128 owner and 42,182 renter households
- Median household income in Will County, IL
- $107,7994 of 102 Illinois counties
- Housing units in Will County, IL
- 252,68411,374 vacant or seasonal, 4.5% of the units
- Homes heated by electricity in Will County, IL
- 8.9%21,359 homes, 101 of 102 Illinois counties
- Utilities listed for Will County, IL
- 22 with a home price: City of Naperville, Commonwealth Edison Co
- ZIP areas touching Will County, IL
- 3560401 to 60586
- Outage-linked storm events in Will County, IL
- 335NWS storm events, 2015 to 2025
- Homes built before 1980 in Will County, IL
- 37.2%median year built 1992
- Flood claims in Will County, IL
- 161NFIP 2015 to 2025, $2.0M paid
- Home energy burden in Will County, IL
- 2.3%$1,356 a year on electricity (DOE LEAD)
Outage risk in Will County
Will County, IL, NWS storm events 2015 to 2025: 335 in all, 48.0 per 100,000 residents of 698,450, rank 2 of 102 Illinois counties. Property damage in Will County, IL: $510K, with 5 direct injuries or deaths.
Events by year in Will County, IL
events a year, Will County, IL
- 8'15
- 4'16
- 21'17
- 9'18
- 27'19
- 39'20
- 29'21
- 42'22
- 40'23
- 48'24
- 68'25
Events by type
| Will County, IL | FEMA | Score | Rank | Events | Peak | Damage |
|---|---|---|---|---|---|---|
| Will County, IL, thunderstorm and high wind | Relatively Low | 50.8 | 78 of 102 | 255 | 2025 (53) | $60K |
| Will County, IL, tornado | Very High | 99.2 | 3 of 102 | 37 | 2023 (8) | $450K |
| Will County, IL, hurricane and tropical storm | Very Low | 26.2 | 46 of 102 | 0 | none | $0 |
| Will County, IL, ice storm | Relatively Moderate | 80.2 | 8 of 102 | 0 | none | $0 |
| Will County, IL, winter storm and heavy snow | Relatively High | 92.2 | 3 of 102 | 21 | 2022 (8) | $0 |
| Will County, IL, heat wave | Relatively Moderate | 95.5 | 5 of 102 | 22 | 2025 (7) | $0 |
Cost of living with electricity in Will County
Will County, IL: electricity $1,356 a year per home (DOE LEAD), all home energy $2,832, 2.3% of $123,011 income. 239,064 households in Will County, IL spend about $324.2 million a year on electricity and $677.0 million on all home energy. Lower-income homes in Will County, IL ($25,940 a year) spend 8.5% of income, 3.7 times the all-home figure.
Energy burden in Will County, IL
| Will County, IL | Homes | Income | Power | Gas | Other | Burden |
|---|---|---|---|---|---|---|
| Will County, IL, all households | 239,064 | $123,011 | $1,356 | $1,459 | $17 | 2.3% |
| Will County, IL, lower income | 45,724 | $25,940 | $1,044 | $1,159 | $9 | 8.5% |
| Will County, IL, owners | 196,571 | $138,081 | $1,459 | $1,603 | $20 | 2.2% |
| Will County, IL, renters | 42,493 | $53,299 | $880 | $795 | $2 | 3.1% |
Flood claims and flood insurance in Will County
Will County, IL: 161 NFIP flood claims in 2015 to 2025, $2.0M paid, median paid claim $8,165.
1,026 of 220,472 residential structures in Will County, IL carry an NFIP contract. 1,185 NFIP policies of any type were in force in Will County, IL on 8 Sep 2026. Will County, IL lists 188 repetitive-loss properties, 29 of them severe repetitive loss.
Will County, IL: claims history, not an outage count.
Flood claims by year in Will County, IL
flood claims a year, Will County, IL
- 10'15
- <5'16
- 20'17
- 18'18
- 40'19
- 37'20
- 8'21
- 6'22
- <5'23
- 12'24
- 5'25
| Will County, IL | Value | Median county | Rank |
|---|---|---|---|
| Will County, IL, claims 2015-2025 | 161 | — | 11 of 61 |
| Will County, IL, paid 2015-2025 | $2.0M | — | 14 of 61 |
| Will County, IL, median paid claim | $8,165 | — | — |
| Will County, IL, claims per 1,000 homes | 0.7 | 1.1 | 41 of 61 |
| Will County, IL, homes with flood insurance | 0.5% | 0.3% | 41 of 99 |
| Will County, IL, policies in force | 1,185 | — | — |
| Will County, IL, repetitive-loss properties | 188 | — | — |
Will County, IL: OpenFEMA NFIP, claims as of 8 Sep 2026, insured share as of 3 Aug 2026; counts under 5 are hidden.
Will County: flood claims by state, flood hub.
Analyst note on Will County
Will County, IL touches 35 ZIP areas, 60401 to 60586, about 19,956 residents each. Will County, IL counts 698,450 residents in 241,310 households. Household income in Will County, IL is $107,799; 199,128 of its 241,310 households own.
21,359 of the 241,310 homes in Will County, IL heat with electricity. Will County, IL has 252,684 housing units, 11,374 (4.5%) vacant or seasonal, and 42,182 rented homes. Will County, IL logged 335 storm events for its 698,450 residents.
The median home in Will County, IL dates from 1992. Homes in Will County, IL pay $1,356 a year for electricity.
Bill and heat pump calculator, Will County
Compare Will County with its neighbours
- DuPage County sits 24 miles north of Will County, IL with 927,263 residents, 276 storm events, median home built 1978, energy burden 1.8%, income $110,502.
- Cook County sits 25 miles north of Will County, IL with 5,185,812 residents, 739 storm events, median home built 1961, energy burden 2.1%, income $81,797.
- Kankakee County sits 26 miles south of Will County, IL with 106,833 residents, 139 storm events, median home built 1971, energy burden 3.3%, income $68,325.
- Kendall County sits 26 miles west of Will County, IL with 135,053 residents, 119 storm events, median home built 2001, energy burden 2.3%, income $110,474.
- Grundy County sits 28 miles southwest of Will County, IL with 52,920 residents, 89 storm events, median home built 1990, energy burden 2.6%, income $93,060.
Cities in Will County
- Joliet electricity rates149,785 residents
- Bolingbrook electricity rates73,813 residents
- Plainfield electricity rates45,705 residents
- Romeoville electricity rates40,996 residents
Illinois: home prices since 2001, planned plants.
Questions on Will County
Will County, IL: what do homes pay for electricity?
No single price in Will County, IL: 2 utilities deliver power and homes pick a plan. Illinois average 15.87 cents per kWh, $110 a month at 693 kWh.
Will County, IL: how many homes heat with electricity?
Will County, IL: 21,359 of 241,310 occupied homes, 8.9%, rank 101 of 102.
Will County, IL: median household income?
$107,799 in Will County, IL, rank 4 of 102; 698,450 residents, 241,310 households.
Will County, IL: outage-linked storms since 2015?
Will County, IL: 335 NWS events, peak year 2025.
Will County, IL: flood insurance claims since 2015?
Will County, IL: 161 NFIP flood claims, $2.0M paid, 0.7 per 1,000 homes, 0.5% of homes insured.
How old are the homes in Will County, IL?
Will County, IL: median home built 1992; 37.2% predate 1980, 74.8% detached, 8.1% in 5+ unit buildings.
Will County, IL: share of income for energy?
Will County, IL homes spend $1,356 a year on electricity, $2,832 on all energy: 2.3% of $123,011; 8.5% for lower incomes.