Primary sources for O'Fallon, IL
- Census Bureau profile of O'Fallon, IL, ACS data
- EIA-861 utility data for O'Fallon, IL, prices
- DOE LEAD tool for O'Fallon, IL, energy burden
- NOAA storms and FEMA flood claims for O'Fallon, IL
Editor: Katerine G., Editor & Data Researcher · Research & publishing: Electric Consumer Editorial Team · Data retrieved · Sources named on this page: EIA-861, EPA eGRID, Census ACS, DOE LEAD, NOAA · How we got these numbers · Report an error
O'Fallon, IL ranks 3 of 65 Illinois cities for the share of homes heated by electricity (39%). O'Fallon, Illinois has 32,139 residents in 12,461 households; 39.2% heat with electricity.
Households in O'Fallon, IL can pick a supplier. How to compare.
St. Clair County, with O'Fallon marked
St. Clair County lists 4 utilities for O'Fallon, IL, a city of 32,139: no plan prices, and retail supplier plans are not in public data; which listed utility delivers to your street depends on the address. St. Clair County page.
O'Fallon, IL: 12,461 households at $1,700 a year per home for electricity (St. Clair County average, DOE LEAD) come to about $21.2 million, an estimate; all home energy is $2,531 a year per household.
| Group in O'Fallon, IL | Households | Power per home | Power bill of the group | Share of O'Fallon, IL median income |
|---|---|---|---|---|
| O'Fallon, IL, all households | 12,461 | $1,700 | $21.2 million | 1.65% |
| O'Fallon, IL, homeowners | 8,833 | $1,956 | $17.3 million | 1.90% |
| O'Fallon, IL, renters | 3,628 | $1,158 | $4.2 million | 1.13% |
O'Fallon, IL: 3,585 of 13,152 homes were built before 1980 and 5,272 in 2000 or later. O'Fallon, IL has 9,186 detached houses, 2,017 homes in 5+ unit buildings and 303 mobile homes.
% of homes by decade built, O'Fallon, IL
| O'Fallon, IL | Value | County | Gap | Rank |
|---|---|---|---|---|
| O'Fallon, IL, median year built | 1995 | 1975 | +20 years | 4 of 65 |
| O'Fallon, IL, built before 1980 | 27.3% | 55.3% | -28.1 points | 61 of 65 |
| O'Fallon, IL, built 2000 or later | 40.1% | 21.4% | +18.7 points | 4 of 65 |
| O'Fallon, IL, detached houses | 69.8% | 71.4% | -1.5 points | 10 of 65 |
| O'Fallon, IL, apartments in 5+ unit buildings | 15.3% | 11.4% | +4.0 points | 50 of 65 |
| O'Fallon, IL, mobile homes | 2.3% | 4.6% | -2.3 points | 10 of 65 |
| O'Fallon, IL, renter households | 29.1% | 32.2% | -3.1 points | 34 of 65 |
| O'Fallon, IL, median home value | $274,100 | $168,800 | +$105,300 | 37 of 65 |
| O'Fallon, IL, median gross rent a month | $1,312 | $1,032 | +$280 | 42 of 65 |
| O'Fallon, IL, people per household | 2.58 | 2.47 | +0.11 | 28 of 65 |
O'Fallon, IL, NWS reports within 15 miles of the centre, 2015 to 2025: 136 wind and 19 tornado, 482.3 per 100,000 residents of 32,139. Top gust near O'Fallon, IL: 78 knots, 90 mph. Damage near O'Fallon, IL: $7.2M.
wind and tornado reports, O'Fallon, IL
| O'Fallon, IL | Wind | Tornado | Total |
|---|---|---|---|
| O'Fallon, IL, 2015 | 10 | 0 | 10 |
| O'Fallon, IL, 2016 | 11 | 1 | 12 |
| O'Fallon, IL, 2017 | 15 | 0 | 15 |
| O'Fallon, IL, 2018 | 12 | 0 | 12 |
| O'Fallon, IL, 2019 | 10 | 0 | 10 |
| O'Fallon, IL, 2020 | 7 | 0 | 7 |
| O'Fallon, IL, 2021 | 12 | 2 | 14 |
| O'Fallon, IL, 2022 | 13 | 1 | 14 |
| O'Fallon, IL, 2023 | 23 | 4 | 27 |
| O'Fallon, IL, 2024 | 5 | 6 | 11 |
| O'Fallon, IL, 2025 | 18 | 5 | 23 |
1,401 residents of O'Fallon, IL live below the poverty line, and the median age is 36.9. O'Fallon, IL homes: 8,988 have 3+ bedrooms, 1,338 none or one, median 6.7 rooms. In O'Fallon, IL, 1,497 of 3,458 renter households pay 30% or more of income in rent; 4,338 households moved in since 2018 and 1,617 before 2000, so electric accounts turn over at a moderate pace. In O'Fallon, IL, 729 households own no vehicle and 8,187 own two or more; home EV charging depends on that. In O'Fallon, IL, 1,661 of 12,461 households earn under $35,000, 3,010 $35,000-$75,000, 3,755 $75,000-$150,000 and 4,035 $150,000 or more. Of 15,123 workers in O'Fallon, IL, 2,523 work from home, 11,369 drive alone, 67 ride transit and 160 walk.
| O'Fallon, IL | Value | Rank in Illinois |
|---|---|---|
| O'Fallon, IL, households under $35,000 | 13.3% | 43 of 65 |
| O'Fallon, IL, households $150,000 or more | 32.4% | 19 of 65 |
| O'Fallon, IL, residents below poverty | 4.4% | 57 of 65 |
| O'Fallon, IL, median age | 36.9 | 47 of 65 |
| O'Fallon, IL, homes with 3+ bedrooms | 68.3% | 16 of 65 |
| O'Fallon, IL, households without a vehicle | 5.9% | 26 of 65 |
| O'Fallon, IL, households with 2+ vehicles | 65.7% | 17 of 65 |
| O'Fallon, IL, workers at home | 16.7% | 23 of 65 |
| O'Fallon, IL, cost-burdened renters | 43.3% | 50 of 65 |
| O'Fallon, IL, moved in since 2018 | 34.8% | 17 of 65 |
| O'Fallon, IL, moved in before 2000 | 13.0% | 59 of 65 |
Household income in O'Fallon, IL is $102,793; 8,833 of its 12,461 households own. 4,879 of the 12,461 occupied homes in O'Fallon, IL heat with electricity. O'Fallon, IL counts 32,139 residents in 12,461 households, on 15.8 square miles.
O'Fallon, IL has 13,152 housing units, 691 of them vacant or seasonal. O'Fallon, IL ranks 4 of 65 Illinois cities for the newest homes (median year built 1995). O'Fallon, IL ranks 10 of 65 Illinois cities for the share of mobile homes (2%).
O'Fallon, IL ranks 16 of 65 Illinois cities for the fewest cost-burdened renters (43.3%).
| City near O'Fallon, IL | Distance from O'Fallon | Residents | Median income | Median year built | Median home value | Storm reports within 15 miles | Work from home |
|---|---|---|---|---|---|---|---|
| O'Fallon, IL (this page) | 0 mi | 32,139 | $102,793 | 1995 | $274,100 | 155 | 16.7% |
| Belleville, IL | 7.1 mi southwest | 41,722 (+9,583) | $60,529 (-$42,264) | 1960 (-35 yr) | $131,000 (-$143,100) | 145 (-10) | 11.0% (-5.7 pts) |
| Springfield, IL | 83.6 mi north | 113,714 (+81,575) | $65,537 (-$37,256) | 1971 (-24 yr) | $155,200 (-$118,900) | 192 (+37) | 12.1% (-4.6 pts) |
| Decatur, IL | 101.4 mi northeast | 70,368 (+38,229) | $50,809 (-$51,984) | 1960 (-35 yr) | $97,300 (-$176,800) | 149 (-6) | 7.5% (-9.2 pts) |
| Quincy, IL | 120.9 mi northwest | 39,188 (+7,049) | $56,372 (-$46,421) | 1959 (-36 yr) | $146,100 (-$128,000) | 72 (-83) | 7.3% (-9.4 pts) |
| Pekin, IL | 136.9 mi north | 31,812 (-327) | $58,355 (-$44,438) | 1962 (-33 yr) | $118,200 (-$155,900) | 257 (+102) | 7.3% (-9.4 pts) |
| ZIP area touching O'Fallon, IL | Share of the ZIP's land inside O'Fallon | Share of O'Fallon's land in the ZIP |
|---|---|---|
| 62269 (O'Fallon, IL) | 48.0% | 92.0% |
| 62254 (O'Fallon, IL) | 1.9% | 4.9% |
Census 2020 ZCTA to place land-area overlap. Look up any ZIP.
Illinois: home prices since 2001, planned plants.
No single rate in O'Fallon, IL: Illinois households pick a supplier and plan, and St. Clair County lists 4 utilities.
O'Fallon, IL: rank 58 of 65 by its 32,139 residents, rank 24 of 65 by $102,793 median income.
O'Fallon, IL: 4,879 of 12,461 occupied homes, 39.2%; St. Clair County 33.4%.
At 693 kWh a month, 1.3% of the $102,793 median income in O'Fallon, IL.
In most of Illinois yes; municipal and co-op areas around O'Fallon, IL may be closed.
155 NWS wind and tornado reports within 15 miles of the centre of O'Fallon, IL, 2015 to 2025, 482.3 per 100,000 residents.
O'Fallon, IL: median home built 1995; 3,585 of 13,152 homes (27.3%) predate 1980, 9,186 are detached and 2,017 sit in buildings of 5+ units.
1,401 residents.
8,988 of 13,152 homes have 3+ bedrooms; median 6.7 rooms.
1,497 of 3,458 renter households pay 30% or more of income in rent.