Electric companies in Gwinnett County, Georgia
Gwinnett County, GA ranks 2nd of 159 Georgia counties for tornado risk, FEMA score 97.5. Gwinnett County, GA has 966,972 residents. Gwinnett County, GA: 6 utilities listed by EIA. Gwinnett County, GA: home electricity prices of 11.38 to 15.78 cents per kWh.
Gwinnett County, GA on the map
Gwinnett County, GA darker: more storm events
Outage risk in Gwinnett County, GA
Gwinnett County, GA, NWS storm events 2015 to 2025: 160 in all, 16.5 per 100,000 residents of 966,972, rank 11 of 159 Georgia counties. Property damage in Gwinnett County, GA: $5.2M, with 6 direct injuries or deaths.
Events by year in Gwinnett County, GA
events a year, Gwinnett County, GA
- 5'15
- 8'16
- 21'17
- 12'18
- 10'19
- 19'20
- 8'21
- 8'22
- 36'23
- 25'24
- 8'25
Events by type
| Gwinnett County, GA | FEMA | Score | Rank | Events | Peak | Damage |
|---|---|---|---|---|---|---|
| Gwinnett County, GA, thunderstorm and high wind | Relatively High | 92.8 | 4 of 159 | 151 | 2023 (36) | $2.1M |
| Gwinnett County, GA, tornado | Relatively High | 97.5 | 2 of 159 | 1 | 2020 (1) | $100K |
| Gwinnett County, GA, hurricane and tropical storm | Relatively Low | 71.4 | 80 of 159 | 3 | 2017 (1) | $3.0M |
| Gwinnett County, GA, ice storm | Relatively High | 94.9 | 2 of 159 | 1 | 2015 (1) | $0 |
| Gwinnett County, GA, winter storm and heavy snow | Relatively Moderate | 71.0 | 4 of 159 | 4 | 2017 (1) | $0 |
| Gwinnett County, GA, heat wave | Relatively Moderate | 93.0 | 3 of 159 | 0 | none | $0 |
Housing and heating in Gwinnett County, GA
Gwinnett County, GA: 47,456 of 336,078 homes were built before 1980 and 129,501 in 2000 or later. Gwinnett County, GA has 238,949 detached houses, 59,257 homes in 5+ unit buildings, 5,227 mobile homes, and 107,545 of 322,852 households rent.
Age of homes in Gwinnett County, GA
% of homes by decade built, Gwinnett County, GA
- 0pre-40
- 040s
- 150s
- 360s
- 1070s
- 2280s
- 2590s
- 2500s
- 1210s
- 220+
Heating fuel in Gwinnett County, GA
| Gwinnett County, GA | Value | State median | Gap | Rank (1 = highest) |
|---|---|---|---|---|
| Gwinnett County, GA, median year built | 1995 | 1987 | +8 years | 23 of 159 |
| Gwinnett County, GA, built before 1980 | 14.1% | 38.8% | -24.7 points | 154 of 159 |
| Gwinnett County, GA, built 2000 or later | 38.5% | 25.4% | +13.1 points | 28 of 159 |
| Gwinnett County, GA, detached houses | 71.1% | 64.6% | +6.5 points | 52 of 159 |
| Gwinnett County, GA, apartments in 5+ unit buildings | 17.6% | 4.0% | +13.7 points | 10 of 159 |
| Gwinnett County, GA, mobile homes | 1.6% | 22.1% | -20.5 points | 155 of 159 |
| Gwinnett County, GA, renter households | 33.3% | 28.6% | +4.7 points | 53 of 159 |
| Gwinnett County, GA, median home value | $345,700 | $161,000 | +$184,700 | 8 of 159 |
| Gwinnett County, GA, median gross rent a month | $1,713 | $847 | +$866 | 3 of 159 |
| Gwinnett County, GA, people per household | 2.98 | 2.61 | +0.37 | 6 of 159 |
Cost of living with electricity in Gwinnett County, GA
Gwinnett County, GA: electricity $1,622 a year per home (DOE LEAD), all home energy $2,199, 2.2% of $101,755 income. 317,971 households in Gwinnett County, GA spend about $515.7 million a year on electricity and $699.2 million on all home energy. Lower-income homes in Gwinnett County, GA ($23,287 a year) spend 8.0% of income, 3.7 times the all-home figure.
Energy burden in Gwinnett County, GA
| Gwinnett County, GA | Homes | Income | Power | Gas | Other | Burden |
|---|---|---|---|---|---|---|
| Gwinnett County, GA, all households | 317,971 | $101,755 | $1,622 | $569 | $8 | 2.2% |
| Gwinnett County, GA, lower income | 67,734 | $23,287 | $1,403 | $448 | $5 | 8.0% |
| Gwinnett County, GA, owners | 211,863 | $123,450 | $1,792 | $715 | $11 | 2.0% |
| Gwinnett County, GA, renters | 106,108 | $58,437 | $1,282 | $276 | $3 | 2.7% |
Flood claims and flood insurance in Gwinnett County, GA
Gwinnett County, GA: 115 NFIP flood claims in 2015 to 2025, $1.9M paid, median paid claim $11,690.
989 of 259,496 residential structures in Gwinnett County, GA carry an NFIP contract. 1,102 NFIP policies of any type were in force in Gwinnett County, GA on 8 Sep 2026. Gwinnett County, GA lists 31 repetitive-loss properties.
Gwinnett County, GA: claims history, not an outage count.
Flood claims by year in Gwinnett County, GA
flood claims a year, Gwinnett County, GA
- 16'15
- <5'16
- 11'17
- 10'18
- 6'19
- 30'20
- <5'21
- <5'22
- 17'23
- 13'24
- <5'25
| Gwinnett County, GA | Value | Median county | Rank (1 = highest) |
|---|---|---|---|
| Gwinnett County, GA, claims 2015-2025 | 115 | — | 11 of 91 |
| Gwinnett County, GA, paid 2015-2025 | $1.9M | — | 16 of 91 |
| Gwinnett County, GA, median paid claim | $11,690 | — | — |
| Gwinnett County, GA, claims per 1,000 homes | 0.4 | 1.1 | 81 of 91 |
| Gwinnett County, GA, homes with flood insurance | 0.4% | 0.3% | 66 of 152 |
| Gwinnett County, GA, policies in force | 1,102 | — | — |
| Gwinnett County, GA, repetitive-loss properties | 31 | — | — |
Gwinnett County, GA: OpenFEMA NFIP, claims as of 8 Sep 2026, insured share as of 3 Aug 2026; counts under 5 are hidden.
Gwinnett County, GA: flood claims by state, flood hub.
Climate and electric heating in Gwinnett County, GA
Gwinnett County, GA totals 3,038 heating degree days and 1,577 cooling degree days a year (1991-2020 normal).
For heating, Gwinnett County, GA is the 26th coldest of 159 counties in Georgia: 3,038 against a median of 2,315. For cooling, Gwinnett County, GA is the 141st hottest: 1,577 against a median of 2,094.
Gwinnett County, GA sits between climates, 1,461 degree days separate heating and cooling.
Gwinnett County, GA averaged 2,669 heating degree days in 2016-2025 against a 3,038 normal, 12% fewer.
Gwinnett County, GA: 35.6% of 322,852 homes heat with electricity; 64.4% use gas, oil, wood or something else.
| Gwinnett County, GA | Value | GA median county | Gwinnett County, GA, rank (1 = highest) |
|---|---|---|---|
| Gwinnett County, GA, heating degree days, 1991-2020 normal | 3,038 | 2,315 | 26 of 159 |
| Gwinnett County, GA, heating degree days, 2016-2025 mean | 2,669 | 2,033 | 29 of 159 |
| Gwinnett County, GA, cooling degree days, 1991-2020 normal | 1,577 | 2,094 | 141 of 159 |
| Gwinnett County, GA, cooling degree days, 2016-2025 mean | 1,751 | 2,240 | 136 of 159 |
| Gwinnett County, GA, electric heating, ACS 2019-2023 | 35.6% | 74.7% | 155 of 159 |
Gwinnett County, GA: ACS B25040, 322,852 homes; NOAA nClimDiv, retrieved 7 Oct 2026.
Facts about Gwinnett County, GA
- Residents of Gwinnett County, GA, ACS 2023
- 966,9722 of 159 Georgia counties
- Households in Gwinnett County, GA
- 322,8523.00 people each
- Owner-occupied homes in Gwinnett County, GA
- 66.7%215,307 owner and 107,545 renter households
- Median household income in Gwinnett County, GA
- $84,82317 of 159 Georgia counties
- Housing units in Gwinnett County, GA
- 336,07813,226 vacant or seasonal, 3.9% of the units
- Homes heated by electricity in Gwinnett County, GA
- 35.6%114,913 homes, 155 of 159 Georgia counties
- Utilities listed for Gwinnett County, GA
- 66 with a home price: Jackson Electric Member Corp, Sawnee Electric Membership Corporation, Walton Electric Member Corp
- Lowest home price in Gwinnett County, GA
- 11.38 ¢/kWhJackson Electric Member Corp, 27.8% below the highest
- Highest home price in Gwinnett County, GA
- 15.78 ¢/kWhCity of Lawrenceville
- Monthly bill gap in Gwinnett County, GA
- $47between the two at 1,074 kWh, $566 a year, 0.67% of the Gwinnett County, GA median income
- ZIP areas touching Gwinnett County, GA
- 2130011 to 30519
- Outage-linked storm events in Gwinnett County, GA
- 160NWS storm events, 2015 to 2025
- Homes built before 1980 in Gwinnett County, GA
- 14.1%median year built 1995
- Flood claims in Gwinnett County, GA
- 115NFIP 2015 to 2025, $1.9M paid
- Home energy burden in Gwinnett County, GA
- 2.2%$1,622 a year on electricity (DOE LEAD)
Electricity price since 2015 in Gwinnett County, GA
Georgia Power Co charged Gwinnett County, GA homes 12.15 ¢/kWh in 2015. Gwinnett County, GA: 15.49 ¢ in 2024, 27% up. Gwinnett County, GA: against 22% up for the Georgia average.
Gwinnett County, GA: a 1,074 kWh month at that price. Gwinnett County, GA: $130 in 2015, $166 in 2024. Gwinnett County, GA: $1,997 a year, 2.4% of the $84,823 median income.
Gwinnett: 10 yearly prices
| Year | Georgia Power Co, Gwinnett County, GA | Gwinnett: Gap to Georgia average | Gwinnett: Gap to U.S. average |
|---|---|---|---|
| 2015, Gwinnett | 12.15 | +0.61 | -0.50 |
| 2016, Gwinnett | 12.10 | +0.60 | -0.45 |
| 2017, Gwinnett | 12.38 | +0.48 | -0.51 |
| 2018, Gwinnett | 11.63 | +0.16 | -1.24 |
| 2019, Gwinnett | 12.10 | +0.34 | -0.91 |
| 2020, Gwinnett | 12.38 | +0.36 | -0.77 |
| 2021, Gwinnett | 13.22 | +0.71 | -0.44 |
| 2022, Gwinnett | 15.18 | +1.38 | +0.14 |
| 2023, Gwinnett | 14.62 | +0.93 | -1.38 |
| 2024, Gwinnett | 15.49 | +1.41 | -0.99 |
Gwinnett County, GA: EIA-861 home prices, 2015 to 2024, not a Gwinnett County, GA price.
CSVElectric utilities in Gwinnett County, GA
| Utility listed for Gwinnett County, GA | Type | Home price ¢/kWh | Yearly bill at 1,074 kWh | Share of Gwinnett County, GA median income of $84,823 |
|---|---|---|---|---|
| Jackson Electric Member Corp in Gwinnett County, GA | Cooperative | 11.38 | $1,467 | 1.73% |
| Sawnee Electric Membership Corporation in Gwinnett County, GA | Cooperative | 11.54 | $1,487 | 1.75% |
| Walton Electric Member Corp in Gwinnett County, GA | Cooperative | 12.99 | $1,674 | 1.97% |
| City of Buford in Gwinnett County, GA | Municipal | 13.34 | $1,719 | 2.03% |
| Georgia Power Co in Gwinnett County, GA | Investor Owned | 15.49 | $1,996 | 2.35% |
| City of Lawrenceville in Gwinnett County, GA | Municipal | 15.78 | $2,033 | 2.40% |
Prices are statewide utility averages, not a county price.
Analyst note on Gwinnett County, GA
114,913 of the 322,852 homes in Gwinnett County, GA heat with electricity. Gwinnett County, GA touches 21 ZIP areas, 30011 to 30519, about 46,046 residents each. Gwinnett County, GA counts 966,972 residents in 322,852 households.
Household income in Gwinnett County, GA is $84,823; 215,307 of its 322,852 households own. Gwinnett County, GA has 336,078 housing units, 13,226 (3.9%) vacant or seasonal, and 107,545 rented homes. Gwinnett County, GA logged 160 storm events for its 966,972 residents.
The median home in Gwinnett County, GA dates from 1995. Homes in Gwinnett County, GA pay $1,622 a year for electricity. Gwinnett County, GA home electricity prices run Jackson Electric Member Corp to City of Lawrenceville, $47 a month apart at 1,074 kWh.
Bill and heat pump calculator, Gwinnett County, GA
Compare Gwinnett County, GA with its neighbours
- Forsyth County sits 16 miles north of Gwinnett County, GA, with 260,062 residents against 966,972 there, 62 storm events against 160, median home built 2004 against 1995, energy burden 1.3% against 2.2%, income $138,000 against $84,823.
- Barrow County sits 15 miles east of Gwinnett County, GA, with 86,982 residents against 966,972 there, 33 storm events against 160, median home built 2000 against 1995, energy burden 2.5% against 2.2%, income $77,477 against $84,823.
- DeKalb County sits 17 miles southwest of Gwinnett County, GA, with 762,105 residents against 966,972 there, 153 storm events against 160, median home built 1983 against 1995, energy burden 1.7% against 2.2%, income $77,683 against $84,823.
- Walton County sits 19 miles southeast of Gwinnett County, GA, with 100,361 residents against 966,972 there, 210 storm events against 160, median home built 1997 against 1995, energy burden 2.6% against 2.2%, income $82,381 against $84,823.
- Rockdale County sits 22 miles south of Gwinnett County, GA, with 94,293 residents against 966,972 there, 58 storm events against 160, median home built 1988 against 1995, energy burden 2.2% against 2.2%, income $72,349 against $84,823.
Cities in Gwinnett County, GA
- Peachtree Corners electricity rates42,184 residents
- Duluth electricity rates31,958 residents
- Lawrenceville electricity rates30,626 residents
ZIP codes in Gwinnett County, GA
- 30011
- 30017
- 30019
- 30024
- 30039
- 30043
- 30044
- 30045
- 30046
- 30047
- 30052
- 30071
- 30078
- 30087
- 30092
- 30093
- 30096
- 30097
- 30360
- 30518
- 30519
Georgia: home prices since 2001, planned plants.
Questions on Gwinnett County, GA
Gwinnett County, GA: what do homes pay for electricity?
Gwinnett County, GA homes paid 11.38 to 15.78 cents per kWh in 2024 across 6 listed utilities: $122 to $169 a month at 1,074 kWh, 1.73% to 2.40% of Gwinnett County, GA income.
Gwinnett County, GA: how many homes heat with electricity?
Gwinnett County, GA: 114,913 of 322,852 occupied homes, 35.6%, rank 155 of 159.
Gwinnett County, GA: median household income?
$84,823 in Gwinnett County, GA, rank 17 of 159; 966,972 residents, 322,852 households.
Gwinnett County, GA: outage-linked storms since 2015?
Gwinnett County, GA: 160 NWS events, peak year 2023.
Gwinnett County, GA: flood insurance claims since 2015?
Gwinnett County, GA: 115 NFIP flood claims, $1.9M paid, 0.4 per 1,000 homes, 0.4% of homes insured.
How old are the homes in Gwinnett County, GA?
Gwinnett County, GA: median home built 1995; 14.1% predate 1980, 71.1% detached, 17.6% in 5+ unit buildings.
Gwinnett County, GA: share of income for energy?
Gwinnett County, GA homes spend $1,622 a year on electricity, $2,199 on all energy: 2.2% of $101,755; 8.0% for lower incomes.