# Troup, 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._

**Troup at a glance:** 1,684 Troup-addressed homes, all wired by Oncor (ERCOT, Oct. 5, 2026). 1 split ZIP code (75789) holds 1,665 of Troup's 1,665 placed homes (100%); those addresses need a lookup.

## Moving to Troup

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

- **Water and utility billing:** City of Troup: utility billing (City Hall), 903-842-3128.
- **Natural gas:** CenterPoint Energy: gas customer service (Beaumont/East Texas), 800-376-9663.
- **Public schools:** Troup ISD.
- **Driver license:** Texas DPS Driver License Office: Tyler, 512-424-2600.

## Facts
- Land: 2.5 sq mi; 891 residents and 307 households per sq mi; 2.90 people per Troup 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, Troup homes (ACS 2020-2024): electricity 57.7% (±10), utility gas 37.5%; Smith County overall: 58.9% 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 Troup homes paying a power bill, 41.0% report $250 or more a month and 8.6% under $100 (Smith County: 32.6% at $250+). (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- Housing stock: 68.3% detached houses, 5.1% in 5+ unit buildings, 19.6% mobile homes; median year built 1971, 9.6% built 2010 or later. (Source: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/)
- ERCOT status split for 2,314 Troup home meters (Oct. 5, 2026): active 1,684, inactive 376, de-energized 254; idle share 27.2%. (Source: https://www.ercot.com/misapp/GetReports.do?reportTypeId=203)
- ACS 2020-2024: 17.5% of Troup 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/)
- 1,684 home meters use the Troup postal name, against 754 households inside city limits (2.23 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/)
- 75789 carries every one of Troup's placed homes; ratio across the whole ZIP 0.51, from 1,688 home meters in all and 3,295 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 Troup ZIP: 75789, 0.51 competitive meters per household, 1,665 Troup-addressed. EIA (2024) lists 6 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: 57.7%
- Heat with utility gas: 37.5%
- Bill $250 or more: 41.0%
- Built 2010 or later: 9.6%
- Renter households: 35.7%
- Median year built: 1971

## Meters and households
- Residents, July 2025: 2,188
- Residents, 2020 base: 2,002
- Households (ACS): 754
- Active home meters: 1,684
- Inactive home meters: 376
- De-energized home meters: 254
- Active small-business meters: 548
- Active large-business meters: 0
- Home meters per household: 2.23
- ZIP codes listed: 1
- Split ZIP codes: 1
- Counties: Smith / Cherokee

## 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 |
|---|---|---|---|---|---|
| 75789 | 1,665 | 1,688 | 3,295 | 0.51 | split |

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

## Questions
**Is electricity deregulated in Troup?** Mostly. ERCOT counts 1,684 competitive Troup home meters, all on Oncor's system, against 754 households. Split: 75789. An address lookup settles it.
**Why are some Troup electric bills so high in winter?** 57.7% of Troup homes heat with electricity (ACS 2020-2024, margin ±10) and 37.5% with utility gas; 41.0% of bill-paying homes report $250 or more a month. Electric-heat homes should compare plans at winter usage.
**What ZIP code do most Troup electricity customers have?** 75789 (1,665 Troup homes on the competitive market). Across the full ZIP: 0.51 meters per household, 1,688 home meters in all.
**Who do I call when the power is out in Troup?** Outages go to Oncor (oncor.com/outages), the wires utility for 1,684 Troup competitive homes.
**Moving to Troup: how do I start electricity?** Check the address is on Oncor's wires, choose a plan and a start date. Troup had 630 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/

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