# Dublin, Texas electricity: Oncor wires, 1 split ZIP code to check

_Updated October 19, 2026. Data: ERCOT Oct 5, 2026; Census ACS 2020-2024; Power to Choose Oct 19, 2026, 7:59 AM CT._

**Dublin at a glance:** 1,690 Dublin-addressed homes, all wired by Oncor (ERCOT, Oct. 5, 2026). 1 split ZIP code (76446) holds 1,689 of Dublin's 1,689 placed homes (100%); those addresses need a lookup.

## Moving to Dublin

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

- **City hall (ask about water service):** City of Dublin: City Hall (main line), 254-445-3331.
- **Natural gas:** Atmos Energy: customer service, 888-286-6700.
- **Public schools:** Dublin ISD.
- **Driver license:** Texas DPS Driver License Office: Stephenville, 512-424-2600.

## Facts
- Land: 3.6 sq mi; 948 residents and 309 households per sq mi; 3.07 people per Dublin household. (Source: https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html, https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/cities/totals/sub-est2025_48.csv, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Heating fuel, Dublin homes (ACS 2020-2024): electricity 61.9% (±11), utility gas 35.9%, propane 2.2%; Erath County overall: 74.8% electric. All-electric homes feel winter rates more. (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Of Dublin homes paying a power bill, 29.1% report $250 or more a month and 18.3% under $100 (Erath County: 34.4% at $250+). (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Housing stock: 75.0% detached houses, 5.5% in 5+ unit buildings, 14.8% mobile homes; median year built 1973, 2.2% built 2010 or later. (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- ERCOT status split for 2,239 Dublin home meters (Oct. 5, 2026): active 1,690, inactive 289, de-energized 260; idle share 24.5%. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203)
- ACS 2020-2024: 11.7% of Dublin housing units vacant (±6). Vacant homes keep meters that are not counted as households. (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- 1,690 home meters use the Dublin postal name, against 1,108 households inside city limits (1.53 per household): the mailing area runs well past the boundary. (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/)
- 76446 carries every one of Dublin's placed homes; ratio across the whole ZIP 0.56, from 1,689 home meters in all and 3,014 households. (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/)
- Weakest Dublin ZIP: 76446, 0.56 competitive meters per household, 1,689 Dublin-addressed. EIA (2024) lists 3 co-ops in its counties; co-op members stay with the co-op unless it opted in to competition. (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/, https://www.eia.gov/electricity/data/eia861/)

## Homes: heating fuel, bills, housing (ACS 2020-2024, the city (Census boundary))
- Heat with electricity: 61.9%
- Heat with utility gas: 35.9%
- Bill $250 or more: 29.1%
- Built 2010 or later: 2.2%
- Renter households: 22.2%
- Median year built: 1973

## Meters and households
- Residents, July 2025: 3,400
- Residents, 2020 base: 3,365
- Households (ACS): 1,108
- Active home meters: 1,690
- Inactive home meters: 289
- De-energized home meters: 260
- Active small-business meters: 651
- Active large-business meters: 0
- Home meters per household: 1.53
- ZIP codes listed: 1
- Split ZIP codes: 1
- County: Erath

## Plan prices (Oct 19, 2026 medians)
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.

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

| ZIP | Homes with this address | All ZIP homes | Households | Ratio | Flags |
|---|---|---|---|---|---|
| 76446 | 1,689 | 1,689 | 3,014 | 0.56 | split |

## Businesses
651 business meters. Business rate reviews: /business.

## Questions
**Can Dublin homes choose an electric provider?** Yes, on Oncor's wires: 1,690 Dublin homes were on the competitive market Oct. 5, 2026 (1.53 per household). Split: 76446. Confirm your address.
**Why are some Dublin electric bills so high in winter?** 61.9% of Dublin homes heat with electricity (ACS 2020-2024, margin ±11) and 35.9% with utility gas; 29.1% of bill-paying homes report $250 or more a month. Electric-heat homes should compare plans at winter usage.
**Which ZIP code covers most of Dublin?** 76446 (1,689 Dublin homes on the competitive market). Across the full ZIP: 0.56 meters per household, 1,689 home meters in all.
**Who handles Dublin power outages?** Outages go to Oncor (oncor.com/outages), the wires utility for 1,690 Dublin competitive homes.
**Moving to Dublin: how do I start electricity?** Check the address is on Oncor's wires, choose a plan and a start date. Dublin had 549 idle home meters (inactive or de-energized) on Oct. 5, 2026, so many move-ins reconnect an existing meter.

## 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
- ERCOT TDSP ESIID Extract (report 203), Oct 5, 2026: meters by status and premise type, by postal city: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203
- Census ACS 2020-2024 5-year estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error): https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- 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
- Census Bureau 2025 Gazetteer Files, Texas places (land and water area): https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html
- 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
- Census ACS 2020-2024 5-year, table B25003: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- Census ACS 2020-2024 5-year estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error): https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- Census ACS 2020-2024 5-year estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error): https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- Census ACS 2020-2024 5-year estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error): 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 estimates, tables B25040, B25132, B25024, B25034, B25035, B25018, B19013, B25003, B25002, B25004 (90% margins of error): 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
- 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 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
- Census ACS 2020-2024 5-year, table B25003: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/
- EIA-861 (2024) utility service territories by county: https://www.eia.gov/electricity/data/eia861/

BJW Ventures LLC d/b/a Power Hopper | PUCT BR260201