Sun on a roof in Hutto.

How Hutto comparesderived from the figures above

Where Hutto sits.

Hutto ranks 57th of 157 Texas places modeled here, at the 64th percentile. Its 1,528 kWh per kW is above the Texas median of 1,518. 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, 29.8% of the year arrives in June, July and August, more than the 29.4% of the median place.

Closest modeled neighbors

• Pflugerville, 12 km southwest: 1,495 kWh per kW, 33 less than Hutto.
• Round Rock, 12 km west: 1,522 kWh per kW, 6 less than Hutto.
• Georgetown, 21 km northwest: 1,518 kWh per kW, 10 less than Hutto.
• Manor, 21 km south: 1,483 kWh per kW, 45 less than Hutto.
• Cedar Park, 27 km west: 1,521 kWh per kW, 7 less than Hutto.
• Leander, 31 km west: 1,532 kWh per kW, 4 more than Hutto.
• Austin, 33 km southwest: 1,483 kWh per kW, 45 less than Hutto.
• Belton, 57 km north: 1,519 kWh per kW, 9 less than Hutto.
• Harker Heights, 59 km north: 1,518 kWh per kW, 10 less than Hutto.

Against Austin

The nearest of the six largest modeled places is Austin, 33 km to the southwest, at 1,483 kWh per kW. Hutto models 45 kWh per kW (3.0%) above it. At 0.24 degrees of latitude apart, the two sit at almost the same sun angle, so geometry explains little. The two weather stations sit a similar distance from their points (1.1 km and 1.5 km), so station distance does little to explain the gap, and the weather record does the rest.

The second-nearest large place is San Antonio, 153 km southwest, where the same model gives 1,505 kWh per kW, so Hutto runs 23 above that figure. Against the Texas median place month by month, Hutto runs at least 2% higher in January, June, September. It runs at least 2% lower in March.

Electricity in Williamson CountyEIA-861

Electricity prices nearby

EIA lists Oncor Electric Delivery in this county. Where Hutto is on Oncor Electric Delivery's lines, homes buy energy from a retail electricity provider and the price depends on the plan. Parts of Hutto 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 1,528 kWh at $234 per kW a year, plain multiplication and not a savings estimate or an offer.

Also listed in the county

• Austin Energy: 13.14¢ per kWh, a bundled average, 522,446 residential customers across 2 counties.
• Pedernales Electric Coop, Inc: 12.75¢ per kWh, a bundled average, 420,753 residential customers across 24 counties.
• Bluebonnet Electric Coop, Inc: 11.59¢ per kWh, a bundled average, 119,030 residential customers across 14 counties.
• 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 Hutto. 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 Hutto 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 15.47¢ per kWh. At that rate the modeled output is worth $236 per kW a year as plain multiplication.