Chandler, Texas electricity: Oncor wires, 1 split ZIP code to check
Oncor wires, 1 split ZIP code and 2,410 competitive homes: the Chandler numbers.
Reviewed by Brent Ward, founder, on 2026-10-19. Updated .
Chandler at a glance: 2,410 Chandler-addressed homes, all wired by Oncor (ERCOT, Oct. 5, 2026). 1 split ZIP code (75758) holds 2,409 of Chandler's 2,409 placed homes (100%); those addresses need a lookup.
Chandler wires and choice
Oncor outages: oncor.com/outages. Oncor
1 split ZIP code (75758) holds 2,409 of Chandler's 2,409 placed homes (100%); those addresses need a lookup.
Non-choice utilities listed by EIA (2024) for Henderson: 1.
Moving to Chandler
Local numbers for setting up a home in Chandler, each checked on the official source. More contacts, and a printable list, are on Chandler helpful move-in information.
- City hall (ask about water service): City of Chandler: City Hall (main line), 903-849-6853.
- Natural gas: Atmos Energy: customer service, 888-286-6700.
- Public schools: Brownsboro ISD.
- Driver license: Texas DPS Driver License Office: Tyler, 512-424-2600.
You enter your address on the next screen, and we confirm there whether you can choose an electricity provider at that address.
Have a High Light Bill or Electric Bill?
If your electricity bill in Chandler came in higher than you expected, upload or enter it and see whether another plan could lower your electricity costs, or whether staying where you are makes more sense.
Weather and electricity in Chandler
Typical weather near Chandler, from the nearest NOAA station with a complete 1991-2020 record: Tyler Pounds Field, about 5 miles from the city center (station elevation 544 ft). These are normals for that station, not readings at your address. August is the warmest month on average, with a normal daily high of 95°F; January has the coolest average low, 37°F. Average daily highs reach 90°F or more in June to August. No month averages a daily low at or below freezing.
For electricity, the normals point to two seasons that can lift a household's usage: cooling-degree days (a measure of how far each day's mean temperature sits above 65°F) peak in July at 601 for the month, and heating-degree days (below 65°F) peak in January at 543. How much that matters to a bill depends on the home, its insulation, its heating fuel and the household, so use your own usage history, not a regional average, when you compare plans.
| Month | Avg high °F | Avg low °F | Precipitation (in) | Cooling degree-days | Heating degree-days |
|---|---|---|---|---|---|
| Jan | 58 | 37 | 3.4 | 5 | 543 |
| Feb | 62 | 41 | 3.7 | 11 | 386 |
| Mar | 70 | 48 | 3.7 | 39 | 227 |
| Apr | 77 | 55 | 3.5 | 100 | 79 |
| May | 83 | 64 | 4.1 | 278 | 9 |
| Jun | 90 | 71 | 4.4 | 472 | 0 |
| Jul | 94 | 74 | 2.1 | 601 | 0 |
| Aug | 95 | 74 | 2.6 | 600 | 0 |
| Sep | 89 | 67 | 3.1 | 392 | 2 |
| Oct | 79 | 57 | 4.3 | 150 | 66 |
| Nov | 68 | 47 | 3.3 | 28 | 266 |
| Dec | 59 | 39 | 4.0 | 9 | 495 |
Historical weather records for Henderson County
The Texas Railroad Commission's county table lists a record low of -6°F (1985) and a record high of 109°F (2018), and a regional estimate of 24 consecutive hours as a typical longest freezing or frozen-precipitation period for Henderson County. These are historical county extremes, not Chandler's monthly averages and not a forecast; the normals above describe ordinary months.
Reference only: the U.S. Energy Information Administration's 2020 Residential Energy Consumption Survey puts the average Texas household at about 13,440 kWh a year (about 1,120 kWh a month if spread evenly). That is a statewide average for 2020, not Chandler, and not an estimate for your home. EIA source.
Sources: NOAA NCEI U.S. Climate Normals 1991-2020, station USW00013972; Texas Railroad Commission, Historical Weather Data by County (2022).
Chandler electricity, in numbers and sources
- Land: 6.1 sq mi (water 0.1); 673 residents and 265 households per sq mi; 2.53 people per Chandler household. [Gazetteer; PEP; ACS]
- Heating fuel, Chandler homes (ACS 2020-2024): electricity 73.5% (±11), utility gas 24.2%, propane 2.3%; Henderson County overall: 80.5% electric. All-electric homes feel winter rates more. [ACS]
- Of Chandler homes paying a power bill, 27.5% report $250 or more a month and 18.8% under $100 (Henderson County: 35.7% at $250+). [ACS]
- Housing stock: 70.2% detached houses, 10.7% in 5+ unit buildings, 8.2% mobile homes; median year built 1999, 27.3% built 2010 or later. [ACS]
- ERCOT status split for 2,970 Chandler home meters (Oct. 5, 2026): active 2,410, inactive 380, de-energized 180; idle share 18.9%. [ERCOT]
- ACS 2020-2024: 12.1% of Chandler housing units vacant (±7). Vacant homes keep meters that are not counted as households. [ACS]
- 2,410 home meters use the Chandler postal name, against 1,611 households inside city limits (1.5 per household): the mailing area runs well past the boundary. [ERCOT; ACS]
- 75758 carries every one of Chandler's placed homes; ratio across the whole ZIP 0.58, from 2,412 home meters in all and 4,157 households. [ERCOT; ACS]
- Weakest Chandler ZIP: 75758, 0.58 competitive meters per household, 2,409 Chandler-addressed. EIA (2024) lists 5 co-ops in its counties; co-op members stay with the co-op unless it opted in to competition. [ERCOT; ACS; EIA]
Chandler homes: heating fuel, bills, housing
| Chandler | Estimate |
|---|---|
| Heat with electricity | 73.5% |
| Heat with utility gas | 24.2% |
| Bill $250 or more | 27.5% |
| Built 2010 or later | 27.3% |
| Renter households | 32.8% |
| Median year built | 1999 |
ACS 2020-2024, the city (Census boundary). Bill rows are shares of homes that pay an electric bill.
Chandler meters and households
| Count | Chandler |
|---|---|
| Residents, July 2025 | 4,081 |
| Residents, 2020 base | 3,265 |
| Households (ACS) | 1,611 |
| Active home meters | 2,410 |
| Inactive home meters | 380 |
| De-energized home meters | 180 |
| Active small-business meters | 508 |
| Active large-business meters | 0 |
| Home meters per household | 1.5 |
| ZIP codes listed | 1 |
| Split ZIP codes | 1 |
| County | Henderson |
ERCOT report 203, Oct. 5, 2026 (Chandler postal city) and Census. CSV · Method
Chandler plan prices, October 19, 2026
Median fixed-rate Power to Choose listings. Oncor (170 listings): 14.1¢ / 13.4¢ / 13.2¢ per kWh at 500 / 1,000 / 2,000 kWh, delivery 6.8673¢ + $4.06/mo included. Not a quote.
Chandler ZIP codes, row by row
Not every address in these ZIP codes has retail choice; check your exact address.
| ZIP code | Chandler homes | All ZIP homes | Chandler share | ZIP households | Share of Chandler land | Meters per household | Flags |
|---|---|---|---|---|---|---|---|
| 75758 | 2,409 | 2,412 | 100% | 4,157 | 100% | 0.58 | split |
Chandler split ZIP codes: 75758.
Towns around Chandler
Chandler businesses
508 Chandler-addressed business meters; 0 large-class meters across its main ZIP codes (ERCOT). Request a business rate review.
Compare Chandler plans
Chandler questions
Can Chandler homes choose an electric provider?
Yes, on Oncor's wires: 2,410 Chandler homes were on the competitive market Oct. 5, 2026 (1.5 per household). Split: 75758. Confirm your address.
Why are some Chandler electric bills so high in winter?
73.5% of Chandler homes heat with electricity (ACS 2020-2024, margin ±11) and 24.2% with utility gas; 27.5% of bill-paying homes report $250 or more a month. Electric-heat homes should compare plans at winter usage.
What ZIP code do most Chandler electricity customers have?
75758: 2,409 Chandler-addressed competitive homes; ratio 0.58 across the ZIP (2,412 home meters in all, 4,157 households).
Who handles Chandler power outages?
Outages go to Oncor (oncor.com/outages), the wires utility for 2,410 Chandler competitive homes.
Moving to Chandler: how do I start electricity?
Check the address is on Oncor's wires, choose a plan and a start date. Chandler had 560 idle home meters (inactive or de-energized) on Oct. 5, 2026, so many move-ins reconnect an existing meter.
Near Chandler
Wires and county: Oncor · Henderson. Nearby pages: Bullard (14 mi) · Hideaway (13 mi) · Lindale (14 mi) · Tyler (10 mi) · Van (18 mi) · Whitehouse (16 mi)
No-choice areas · Methodology · Compare plans
Sources
- ERCOT TDSP ESIID Extract (report 203): full extract as of Oct 5, 2026; daily files Oct 7-18, 2026
- Census ACS 2020-2024 5-year estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error)
- Census Vintage 2025 city and town population estimates
- Census 2020 ZCTA-to-place and ZCTA-to-county relationship files
- EIA-861 (2024) utility service territories by county
- PUCT Power to Choose residential offer export, Oct 19, 2026, 7:59 AM CT
- PUCT: Choosing an Electric Plan
- PUCT broker directory (BR260201)
- Oncor Electric Delivery
- Oncor delivery tariff (effective October 4, 2026)
- Census Bureau 2025 Gazetteer Files, Texas places (land and water area)
BJW Ventures LLC d/b/a Power Hopper | PUCT BR260201. PUCT registration is not an endorsement.