# Colleyville, Texas electricity: Oncor wires and 8,324 competitive homes

_Updated October 19, 2026. Data: ERCOT Oct 5, 2026; Power to Choose Oct 19, 2026, 7:59 AM CT._

**In short:** ERCOT counts 8,324 active residential meters with a Colleyville address, all on Oncor's wires (October 5, 2026). Nearly every Colleyville address in our data is on Oncor's wires and can pick a retail provider.

## Moving to Colleyville

Local numbers for setting up a home in Colleyville, each checked on the official source. More contacts: https://powerhopper.energy/texas-electricity/colleyville/move-in-information

- **Water and utility billing:** utility Billing (start, transfer or stop water service), 817-503-1020.
- **Trash pickup:** Community Waste Disposal (CWD): trash and recycling, 972-392-9300.
- **Natural gas:** Atmos Energy: customer service, 888-286-6700.
- **Public schools:** Grapevine-Colleyville ISD, Keller ISD (part of Colleyville).
- **Driver license:** Texas DPS Driver License Office: Hurst, 817-299-1426.

## Who delivers electricity in Colleyville?
ERCOT counts 8,324 active residential meters with a Colleyville address, all on Oncor's wires (October 5, 2026).

## Can every address in Colleyville choose?
None of the ZIP codes holding Colleyville's 8,310 competitive homes is flagged split, so most Colleyville streets can shop.

## What is different about Colleyville?
- The Census Bureau's July 1, 2025 estimate for Colleyville is 25,727 people, down 1.2% on the 2020 estimates base of 26,049. The largest one-year change was -245 people, from July 2024 to July 2025. (Source: https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025_48.csv)
- Oncor share: 0.2% of its 3,564,530 competitive residential meters carry a Colleyville address. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203)
- 222 of the 8,534 home meters in Colleyville's main ZIP codes (2.6%) were de-energized on October 5, 2026, typically a vacant unit awaiting its next account. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203)
- Nearly all Colleyville-addressed competitive homes (8,310) are in one ZIP code, 76034. ZIP-wide, ERCOT counts 8,312 competitive meters for 9,122 Census households, a 0.91 ratio. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Tarrant County context: Colleyville ranks 17 of 39 touching cities and towns for postal-city competitive homes, just behind Watauga (8,345). (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203)
- In 76034, the ZIP holding most Colleyville homes, the ACS 2020-2024 survey finds a median household income of $217,914, 3.3% renters and 52.2% of households with $250+ monthly electric bills. (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Nearby, Keller (5 mi) has just 0.40 competitive homes per household, while North Richland Hills counts 30,494 on its postal city. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)

## By the numbers
- Population (July 1, 2025 estimate): 25,727
- Population (2020 estimates base): 26,049
- Occupied households (ACS 2020-2024): 9,072
- Active residential meters with a Colleyville address: 8,324
- Active business meters with a Colleyville address: 1,663
- Residential meters per Census household: 0.92
- Delivery utilities (homes): Oncor 8,324
- Counties: Tarrant
- ZIP codes touching Colleyville: 1
- Split ZIP codes (flagged below): 0

## Plan prices (median ¢/kWh at 500 / 1,000 / 2,000 kWh)
- Oncor: 14.1 / 13.4 / 13.2; delivery 6.8673¢/kWh + $4.06/mo

## ZIP codes
**Not every address in these ZIP codes has retail choice; check your exact address.**

| ZIP | Postal cities | Land in city | Competitive homes | Households | Ratio | Notes |
|---|---|---|---|---|---|---|
| 76034 | Colleyville 100% | 100% | 8,312 | 9,122 | 0.91 | Near-full coverage.  |

## Business electricity in Colleyville
1,663 active business meters. Power Hopper compares offers from retail electric providers and direct suppliers; for high-consumption businesses we can run a competitive bid. No savings or bidder count is promised. Businesses in Texas retail-choice areas can request a rate review online.

## Questions
**Does Colleyville have electricity choice?** Most Colleyville homes can. ERCOT's October 5, 2026 extract has 8,324 Colleyville-addressed homes on Oncor's competitive system, compared with 9,072 households in the Census survey. None of Colleyville's ZIP codes is flagged split, though an address check is still the only sure answer.
**Where do most Colleyville electricity customers live?** 76034, with 8,312 competitive homes in ERCOT's data (8,310 addressed to Colleyville) against roughly 9,122 Census households, a 0.91 ratio.
**Can businesses in Colleyville choose an electricity provider?** Yes, where Oncor delivers: 1,663 Colleyville-addressed business meters are on the competitive market in ERCOT's data, and large accounts can also buy from commercial suppliers directly.
**I'm moving to Colleyville. How do I set up electricity?** Start with the address check: Oncor-delivered Colleyville homes choose among the plans offered there and set a start date. Turnover is real in 76034, where 5.9% moved in the past year (ACS); ERCOT logged 3 vacant-to-active meters in 76034 Oct. 7-18, 2026.
**Who do I call in Colleyville when the power goes out?** Call Oncor (oncor.com/outages), the wires utility for Colleyville's 8,324 competitive homes; a retail provider can't fix lines.

## Sources
- ERCOT TDSP ESIID Extract (report 203): full extract as of Oct 5, 2026; daily files Oct 7-18, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- Census ACS 2020-2024 5-year estimates (B25003 households, B01003 population): https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- Census Vintage 2025 city and town population estimates: https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025_48.csv
- Census 2020 ZCTA-to-place and ZCTA-to-county relationship files: https://www2.census.gov/geo/docs/maps-data/data/rel2020/zcta520/
- EIA-861 (2024) utility service territories by county: https://www.eia.gov/electricity/data/eia861/
- PUCT Power to Choose residential offer export, Oct 19, 2026, 7:59 AM CT: https://www.powertochoose.org/en-us/Plan/ExportToCsv
- PUCT: Choosing an Electric Plan: https://www.puc.texas.gov/consumer-help/electricity/electric-plan/
- PUCT broker directory (BR260201): https://www.puc.texas.gov/industry/electric/directories/brk/alpha_brk/
- Oncor Electric Delivery: https://www.oncor.com/
- Oncor delivery tariff (effective October 4, 2026): https://interchange.puc.texas.gov/Documents/59249_105_1676040.PDF
- Census Bureau Vintage 2025 city and town population estimates: https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025_48.csv
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- Census ACS 2020-2024 5-year, table B25003: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- Census ACS 2020-2024 5-year, table B25003: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- Census ACS 2020-2024 5-year, table B25003: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/

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