Electric companies in Washington County, Tennessee
Washington County, TN ranks 11th of 95 Tennessee counties for damaging wind risk, FEMA score 87.5. Washington County, TN has 134,693 residents. Washington County, TN: 4 utilities listed by EIA. Washington County, TN: home electricity prices of 11.82 to 12.84 cents per kWh.
Washington County, TN on the map
Washington County, TN darker: more storm events
Outage risk in Washington County, TN
Washington County, TN, NWS storm events 2015 to 2025: 75 in all, 55.7 per 100,000 residents of 134,693, rank 63 of 95 Tennessee counties. Property damage in Washington County, TN: $1K.
Events by year in Washington County, TN
events a year, Washington County, TN
- 10'15
- 14'16
- 4'17
- 15'18
- 4'19
- 4'20
- 2'21
- 3'22
- 9'23
- 5'24
- 5'25
Events by type
| Washington County, TN | FEMA | Score | Rank | Events | Peak | Damage |
|---|---|---|---|---|---|---|
| Washington County, TN, thunderstorm and high wind | Relatively High | 87.5 | 11 of 95 | 44 | 2023 (9) | $1K |
| Washington County, TN, tornado | Relatively Low | 50.1 | 73 of 95 | 0 | none | $0 |
| Washington County, TN, hurricane and tropical storm | Very Low | 55.9 | 12 of 95 | 0 | none | $0 |
| Washington County, TN, ice storm | Relatively Moderate | 64.7 | 30 of 95 | 0 | none | $0 |
| Washington County, TN, winter storm and heavy snow | Relatively Low | 38.9 | 61 of 95 | 31 | 2018 (11) | $0 |
| Washington County, TN, heat wave | Very Low | 16.8 | 75 of 95 | 0 | none | $0 |
Facts about Washington County, TN
- Residents of Washington County, TN, ACS 2023
- 134,69312 of 95 Tennessee counties
- Households in Washington County, TN
- 56,2342.40 people each
- Owner-occupied homes in Washington County, TN
- 64.4%36,241 owner and 19,993 renter households
- Median household income in Washington County, TN
- $61,05133 of 95 Tennessee counties
- Housing units in Washington County, TN
- 61,4265,192 vacant or seasonal, 8.5% of the units
- Homes heated by electricity in Washington County, TN
- 80.3%45,161 homes, 7 of 95 Tennessee counties
- Utilities listed for Washington County, TN
- 44 with a home price: City of Elizabethton, Town of Erwin, Johnson City
- Lowest home price in Washington County, TN
- 11.82 ¢/kWhCity of Elizabethton, 7.9% below the highest
- Highest home price in Washington County, TN
- 12.84 ¢/kWhKingsport Power Co
- Monthly bill gap in Washington County, TN
- $12between the two at 1,154 kWh, $141 a year, 0.23% of the Washington County, TN median income
- ZIP areas touching Washington County, TN
- 837601 to 37690
- Outage-linked storm events in Washington County, TN
- 75NWS storm events, 2015 to 2025
- Homes built before 1980 in Washington County, TN
- 42.8%median year built 1986
- Flood claims in Washington County, TN
- 33NFIP 2015 to 2025, $2.6M paid
- Home energy burden in Washington County, TN
- 2.3%$1,617 a year on electricity (DOE LEAD)
Electricity price since 2015 in Washington County, TN
Johnson City charged Washington County, TN homes 10.16 ¢/kWh in 2015. Washington County, TN: 12.41 ¢ in 2024, 22% up. Washington County, TN: against 21% up for the Tennessee average.
Washington County, TN: a 1,154 kWh month at that price. Washington County, TN: $117 in 2015, $143 in 2024. Washington County, TN: $1,718 a year, 2.8% of the $61,051 median income.
Washington: 10 yearly prices
| Year | Johnson City, Washington County, TN | Washington: Gap to Tennessee average | Washington: Gap to U.S. average |
|---|---|---|---|
| 2015, Washington | 10.16 | -0.14 | -2.49 |
| 2016, Washington | 10.57 | +0.16 | -1.98 |
| 2017, Washington | 11.24 | +0.52 | -1.65 |
| 2018, Washington | 11.21 | +0.50 | -1.66 |
| 2019, Washington | 11.46 | +0.59 | -1.55 |
| 2020, Washington | 11.19 | +0.43 | -1.96 |
| 2021, Washington | 11.42 | +0.35 | -2.24 |
| 2022, Washington | 12.65 | +0.40 | -2.39 |
| 2023, Washington | 12.61 | +0.42 | -3.39 |
| 2024, Washington | 12.41 | -0.01 | -4.07 |
Washington County, TN: EIA-861 home prices, 2015 to 2024, not a Washington County, TN price.
CSVElectric utilities in Washington County, TN
| Utility listed for Washington County, TN | Type | Home price ¢/kWh | Yearly bill at 1,154 kWh | Share of Washington County, TN median income of $61,051 |
|---|---|---|---|---|
| City of Elizabethton in Washington County, TN | Municipal | 11.82 | $1,636 | 2.68% |
| Town of Erwin in Washington County, TN | Municipal | 12.23 | $1,693 | 2.77% |
| Johnson City in Washington County, TN | Municipal | 12.41 | $1,718 | 2.81% |
| Kingsport Power Co in Washington County, TN | Investor Owned | 12.84 | $1,777 | 2.91% |
Prices are statewide utility averages, not a county price.
Bill and heat pump calculator, Washington County, TN
Compare Washington County, TN with its neighbours
- Unicoi County sits 17 miles south of Washington County, TN, with 17,779 residents against 134,693 there, 35 storm events against 75, median home built 1976 against 1986, energy burden 3.1% against 2.3%, income $50,381 against $61,051.
- Sullivan County sits 18 miles northeast of Washington County, TN, with 159,693 residents against 134,693 there, 94 storm events against 75, median home built 1976 against 1986, energy burden 2.4% against 2.3%, income $56,802 against $61,051.
- Carter County sits 21 miles east of Washington County, TN, with 56,462 residents against 134,693 there, 64 storm events against 75, median home built 1977 against 1986, energy burden 3.1% against 2.3%, income $48,435 against $61,051.
- Greene County sits 23 miles southwest of Washington County, TN, with 70,919 residents against 134,693 there, 140 storm events against 75, median home built 1983 against 1986, energy burden 3.0% against 2.3%, income $54,071 against $61,051.
- Hawkins County sits 27 miles west of Washington County, TN, with 57,446 residents against 134,693 there, 81 storm events against 75, median home built 1984 against 1986, energy burden 2.7% against 2.3%, income $55,278 against $61,051.
Cost of living with electricity in Washington County, TN
Washington County, TN: electricity $1,617 a year per home (DOE LEAD), all home energy $1,852, 2.3% of $79,226 income. 55,591 households in Washington County, TN spend about $89.9 million a year on electricity and $103.0 million on all home energy. Lower-income homes in Washington County, TN ($17,482 a year) spend 8.3% of income, 3.5 times the all-home figure.
Energy burden in Washington County, TN
| Washington County, TN | Homes | Income | Power | Gas | Other | Burden |
|---|---|---|---|---|---|---|
| Washington County, TN, all households | 55,591 | $79,226 | $1,617 | $193 | $42 | 2.3% |
| Washington County, TN, lower income | 16,364 | $17,482 | $1,296 | $93 | $60 | 8.3% |
| Washington County, TN, owners | 35,735 | $98,936 | $1,827 | $262 | $54 | 2.2% |
| Washington County, TN, renters | 19,856 | $43,753 | $1,238 | $69 | $21 | 3.0% |
Housing and heating in Washington County, TN
Washington County, TN: 26,315 of 61,426 homes were built before 1980 and 17,380 in 2000 or later. Washington County, TN has 39,677 detached houses, 9,454 homes in 5+ unit buildings, 5,267 mobile homes, and 19,993 of 56,234 households rent.
Age of homes in Washington County, TN
% of homes by decade built, Washington County, TN
- 7pre-40
- 440s
- 850s
- 960s
- 1470s
- 1280s
- 1790s
- 1700s
- 1010s
- 120+
Heating fuel in Washington County, TN
| Washington County, TN | Value | State median | Gap | Rank (1 = highest) |
|---|---|---|---|---|
| Washington County, TN, median year built | 1986 | 1985 | +1 years | 44 of 95 |
| Washington County, TN, built before 1980 | 42.8% | 42.5% | +0.4 points | 46 of 95 |
| Washington County, TN, built 2000 or later | 28.3% | 25.9% | +2.4 points | 34 of 95 |
| Washington County, TN, detached houses | 64.6% | 72.1% | -7.5 points | 89 of 95 |
| Washington County, TN, apartments in 5+ unit buildings | 15.4% | 4.1% | +11.3 points | 6 of 95 |
| Washington County, TN, mobile homes | 8.6% | 16.6% | -8.1 points | 78 of 95 |
| Washington County, TN, renter households | 35.6% | 25.0% | +10.5 points | 11 of 95 |
| Washington County, TN, median home value | $231,700 | $186,300 | +$45,400 | 22 of 95 |
| Washington County, TN, median gross rent a month | $951 | $804 | +$147 | 21 of 95 |
| Washington County, TN, people per household | 2.31 | 2.49 | -0.18 | 86 of 95 |
Flood claims and flood insurance in Washington County, TN
Washington County, TN: 33 NFIP flood claims in 2015 to 2025, $2.6M paid, median paid claim $23,199.
204 of 49,300 residential structures in Washington County, TN carry an NFIP contract. 297 NFIP policies of any type were in force in Washington County, TN on 8 Sep 2026. Washington County, TN lists 16 repetitive-loss properties.
Washington County, TN: claims history, not an outage count.
Flood claims by year in Washington County, TN
flood claims a year, Washington County, TN
- 0'15
- <5'16
- <5'17
- 0'18
- 6'19
- 8'20
- <5'21
- 0'22
- <5'23
- 14'24
- 0'25
| Washington County, TN | Value | Median county | Rank (1 = highest) |
|---|---|---|---|
| Washington County, TN, claims 2015-2025 | 33 | — | 28 of 69 |
| Washington County, TN, paid 2015-2025 | $2.6M | — | 13 of 69 |
| Washington County, TN, median paid claim | $23,199 | — | — |
| Washington County, TN, claims per 1,000 homes | 0.7 | 1.2 | 49 of 69 |
| Washington County, TN, homes with flood insurance | 0.4% | 0.4% | 46 of 95 |
| Washington County, TN, policies in force | 297 | — | — |
| Washington County, TN, repetitive-loss properties | 16 | — | — |
Washington County, TN: OpenFEMA NFIP, claims as of 8 Sep 2026, insured share as of 3 Aug 2026; counts under 5 are hidden.
Washington County, TN: flood claims by state, flood hub.
Climate and electric heating in Washington County, TN
Washington County, TN totals 4,038 heating degree days and 1,102 cooling degree days a year (1991-2020 normal).
For heating, Washington County, TN is the 18th coldest of 95 counties in Tennessee: 4,038 against a median of 3,756. For cooling, Washington County, TN is the 82nd hottest: 1,102 against a median of 1,440.
Washington County, TN runs furnace and air conditioner, 2,936 degree days apart.
Washington County, TN: 3,767 heating degree days in 2016-2025, 4,038 on the normal, 7% under.
Washington County, TN: electricity heats 80.3% of 56,234 homes, in a county with 4,038 heating degree days in a normal year.
| Washington County, TN | Value | TN median county | Washington County, TN, rank (1 = highest) |
|---|---|---|---|
| Washington County, TN, heating degree days, 1991-2020 normal | 4,038 | 3,756 | 18 of 95 |
| Washington County, TN, heating degree days, 2016-2025 mean | 3,767 | 3,455 | 14 of 95 |
| Washington County, TN, cooling degree days, 1991-2020 normal | 1,102 | 1,440 | 82 of 95 |
| Washington County, TN, cooling degree days, 2016-2025 mean | 1,186 | 1,565 | 82 of 95 |
| Washington County, TN, electric heating, ACS 2019-2023 | 80.3% | 64.3% | 7 of 95 |
Washington County, TN: ACS B25040, 56,234 homes; NOAA nClimDiv, retrieved 7 Oct 2026.
Analyst note on Washington County, TN
Washington County, TN counts 134,693 residents in 56,234 households. 45,161 of the 56,234 homes in Washington County, TN heat with electricity. Washington County, TN touches 8 ZIP areas, 37601 to 37690, about 16,837 residents each.
Household income in Washington County, TN is $61,051; 36,241 of its 56,234 households own. Washington County, TN has 61,426 housing units, 5,192 (8.5%) vacant or seasonal, and 19,993 rented homes. Washington County, TN logged 75 storm events for its 134,693 residents.
The median home in Washington County, TN dates from 1986. Homes in Washington County, TN pay $1,617 a year for electricity. Washington County, TN home electricity prices run City of Elizabethton to Kingsport Power Co, $12 a month apart at 1,154 kWh.
Cities in Washington County, TN
- Johnson City electricity rates71,455 residents
ZIP codes in Washington County, TN
- 37601
- 37604
- 37614
- 37615
- 37656
- 37659
- 37681
- 37690
Tennessee: home prices since 2001, planned plants.
Questions on Washington County, TN
Washington County, TN: what do homes pay for electricity?
Washington County, TN homes paid 11.82 to 12.84 cents per kWh in 2024 across 4 listed utilities: $136 to $148 a month at 1,154 kWh, 2.68% to 2.91% of Washington County, TN income.
Washington County, TN: how many homes heat with electricity?
Washington County, TN: 45,161 of 56,234 occupied homes, 80.3%, rank 7 of 95.
Washington County, TN: median household income?
$61,051 in Washington County, TN, rank 33 of 95; 134,693 residents, 56,234 households.
Washington County, TN: outage-linked storms since 2015?
Washington County, TN: 75 NWS events, peak year 2018.
Washington County, TN: flood insurance claims since 2015?
Washington County, TN: 33 NFIP flood claims, $2.6M paid, 0.7 per 1,000 homes, 0.4% of homes insured.
How old are the homes in Washington County, TN?
Washington County, TN: median home built 1986; 42.8% predate 1980, 64.6% detached, 15.4% in 5+ unit buildings.
Washington County, TN: share of income for energy?
Washington County, TN homes spend $1,617 a year on electricity, $1,852 on all energy: 2.3% of $79,226; 8.3% for lower incomes.