Hackberry, TXLocal --:--Sun now --Daylight today --
Sun on a roof in Hackberry.
The PVWatts model puts a generic roof array in Hackberry at 1,551 kWh a year for each kW of panels, using typical-year weather from a station 2.9 km away. A modeled estimate for a standard setup, not a measurement of any roof.
A year on one roof.
Scroll from January to December: the noon sun over Hackberry climbs and falls, and the modeled output follows it.
kWh per kW DC, modeled by PVWatts. Best month 158, weakest 100: a ratio of 1.58.
How Hackberry comparesderived from the figures above
Where Hackberry sits.
Hackberry ranks 348th of 1220 Texas places modeled here, at the 72nd percentile. Its 1,551 kWh per kW is above the Texas median of 1,515. The strongest months are July, August, June and the weakest are December, February, January; output peaks in July and bottoms out in December. In all, 29.9% of the year arrives in June, July and August, more than the 29.3% of the median place.
Closest modeled neighbors
- Little Elm, 4 km north: 1,521 kWh per kW, 30 less than Hackberry.
- Lakewood Village, 6 km west: 1,477 kWh per kW, 74 less than Hackberry.
- Oak Point, 7 km west: 1,537 kWh per kW, 14 less than Hackberry.
- The Colony, 7 km south: 1,496 kWh per kW, 55 less than Hackberry.
- Frisco, 9 km east: 1,517 kWh per kW, 34 less than Hackberry.
- Lake Dallas, 10 km west: 1,517 kWh per kW, 34 less than Hackberry.
- Shady Shores, 10 km west: 1,519 kWh per kW, 32 less than Hackberry.
- Providence Village, 11 km north: 1,526 kWh per kW, 25 less than Hackberry.
- Cross Roads, 11 km northwest: 1,532 kWh per kW, 19 less than Hackberry.
Against Dallas
The nearest of the six largest modeled places is Dallas, 42 km to the south, at 1,500 kWh per kW. Hackberry models 51 kWh per kW (3.4%) above it. Hackberry lies 0.36 degrees of latitude north of Dallas, which on sun angle alone would point the other way, so clouds, haze and the weather station's record carry the difference. The two weather stations sit a similar distance from their points (2.9 km and 2.4 km), so station distance does little to explain the gap, and the weather record does the rest.
The second-nearest large place is Fort Worth, 57 km southwest, where the same model gives 1,535 kWh per kW, so Hackberry runs 16 above that figure. Against the Texas median place month by month, Hackberry runs at least 2% higher in January, February, June, July, August, September, November, December. It runs at least 2% lower in October.
Electricity in Denton CountyEIA-861
Electricity prices nearby
EIA lists Oncor Electric Delivery and Texas-New Mexico Power in this county. Where Hackberry is on Oncor Electric Delivery and Texas-New Mexico Power's lines, homes buy energy from a retail electricity provider and the price depends on the plan. Parts of Hackberry may instead be served by a co-op or utility listed below, which sets its own rates; check your bill. For scale only, the median 2025 average price across the 60 Texas retail providers on this site is 15.32¢ per kWh, which would put the modeled 1,551 kWh at $238 per kW a year, plain multiplication and not a savings estimate or an offer.
Also listed in the county
- Denton County Elec Coop, Inc: 13.18¢ per kWh, a bundled average, 310,805 residential customers across 6 counties.
- Tri-County Electric Coop, Inc (TX): 15.07¢ per kWh, a bundled average, 117,857 residential customers across 16 counties.
- City of Denton: 13.6¢ per kWh, a bundled average, 63,757 residential customers across 1 county.
- Oncor Electric Delivery Company LLC: 5.64¢ per kWh, delivery charges only, before the retail energy price, 3,545,814 residential customers across 99 counties.
These utilities serve other parts of the county, which can include parts of Hackberry. They are the largest bundled providers, and the largest delivery-only one, whose EIA service territory lists the county. A county can list several, and which one serves a street depends on the address, so check your bill.
Modeled estimateruns in your browser
Size the array, see the kWh.
Scale the Hackberry model to another array size, take off extra losses for shade or dirt, and price the energy at any rate. It is arithmetic on the PVWatts output above, nothing more: not a quote, not a savings estimate and not advice.
Starting rate: the Texas residential average of 15.4¢ per kWh. At that rate the modeled output is worth $239 per kW a year as plain multiplication.
PVWatts v8station 699500
Month by month, per kW.
| Month | kWh per kW |
|---|---|
| January | 106.6 |
| February | 103.8 |
| March | 125.4 |
| April | 134.8 |
| May | 142.2 |
| June | 151.2 |
| July | 157.7 |
| August | 155.4 |
| September | 142.8 |
| October | 121.4 |
| November | 109.5 |
| December | 100.0 |
| Year | 1,551 |
Model assumptions
- System size
- 1 kWDC, results scale per kW
- Mount
- fixed roof mount
- Tilt
- 20°
- Azimuth
- 180°due south
- Modules
- standard
- System losses
- 14%
Location 33.15, -96.92 (Hackberry, population 2,959). Weather: typical-year data from station 699500, 2.9 km from that point.
Getting a measured number
A model cannot see your roof. Installers measure pitch, shade and the electrical panel on site. Quote marketplaces such as EnergySage, SolarReviews and WattBuy collect bids from local installers. Rate & Roof does not rank installers.
Next step
Payback, buyback.
The sliders above price the energy at one rate. The payback calculator adds the system cost and your buyback plan type, and shows every assumption. It is an estimate, not advice.
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Rates change. Get told.
One list, for Texas solar buyback plans. We write when a tracked rate changes and when new city data is published. Nothing else, and nothing until you confirm.