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Carmin Texas Museum and Visitor CenterPhoto: Larry D. Moore · CC BY 4.0
The Carmine handbook

Living in Carmine, TX: what to set up and who to call

Tap water in Carmine comes from the City of Carmine water system, which has a clean five-year EPA record (about 23% of systems its size had a health-based violation) and a latest lead result of 1.0 ppb. Power in Carmine comes from Bluebonnet Electric Coop, a cooperative utility rather than a private company.

I’m new in town

What to set up in Carmine, and who provides it. Tap an answer for the details and where they come from.

Home services

Power, water and internet

Who to call to start service at a new address in Carmine.

Electricity

Power comes from Bluebonnet Electric Coop

Bluebonnet Electric Coop (Bluebonnet Electric Coop, Inc), a cooperative utility, serves all of Carmine. Its homes paid an average of 11.6¢ per kWh in 2025, about $144 a month (its average across Texas).

Start or move service: bluebonnetelectric.coop · (888) 622-2583

Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.

Drinking water · reported to EPA

Water comes from City of Carmine water system

The City of Carmine water system supplies almost all of Carmine. It draws ground water and serves 375 people in all.

No health-based violations reported to EPA in the five years to October 2026, like 77% of the 15,074 systems serving 101–500 people.

Lead, 90th percentile1.0 ppb
015 ppb action level20

The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 1.0 ppb, below the 15 ppb action level that applied. The highest in five years was 3.2 ppb. That’s higher than 58% of similar systems’ latest results.

The system’s full record: EPA ECHO report

EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. TX0750007.

Internet

6 home internet providers serve Carmine

90% of 189 addresses can get 100/20 Mbps; 35% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
Industry Telephone CompanyDSL, Fiber99%100/100
ZochNetFixed wireless100%100/20
Rise BroadbandFixed wireless95%25/5
NextlinkFixed wireless87%300/75
Rural Telecommunications of AmericaFixed wireless78%300/150
T-MobileFixed wireless12%25/3

FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.

Trash & recycling

We don’t have Carmine’s trash rules yet

Pickup rules, the dump and recycling in Carmine.

Trash, recycling and bulk pickupNot on fileOpenStreetMap lists no public drop-off in Carmine or within 5 miles (as of Oct 9, 2026); map coverage varies by town.
Schools

Where your child goes to school

Public school districts and the school path by grade.

Carmine kids go to
PK–6Round Top-Carmine Elin Round Top
7–12Round Top-Carmine H SRound Top-Carmine Independent School District

Carmine is in Round Top-Carmine Independent School District.

Test scores and every school: see Schools →

U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.

Government & voting

Town hall and registering to vote

Who to call, and how to register.

Election office: FVAP local election office directory, updated Jun 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Carmine is in ZIP code 78932

ZIP codes where Carmine residents live, with the share of the town in each.

ZIPPost office nameShare of CarmineZIP’s residents in Carmine
78932Carmine, TX100%27%
Area code979Wikidata

Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.

Everyday places

Getting around, the ER and the library

One line each; the subject pages have the rest.

ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.

Questions about living in Carmine

Who supplies Carmine’s drinking water, and has it had violations?

The City of Carmine water system (EPA ID TX0750007). It reported no health-based violations to EPA in the five years to October 2026; 77% of systems its size had none. Its latest lead 90th percentile was 1.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.

Who provides electricity in Carmine?

Bluebonnet Electric Coop (Bluebonnet Electric Coop, Inc), a cooperative utility. Its homes paid about 11.6¢ per kWh in 2025 (EIA).

What internet providers serve Carmine?

Industry Telephone Company, ZochNet, Rise Broadband, Nextlink, Rural Telecommunications of America, T-Mobile (FCC, as of December 2025).

What ZIP codes are in Carmine?

78932. Census 2020 ZIP Code Tabulation Areas.

What school district is Carmine in?

Round Top-Carmine Independent School District.

How do I register to vote in Carmine?

Texas has no online registration; you can register in person until 30 days before Election Day or by mail (postmarked 30 days before). Elections here are run by the Fayette County Early Voting Clerk. Check your registration at teamrv-mvp.sos.texas.gov.

Sources & dates

Every answer above names its source. Here they are with their dates.

  • Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
  • Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
  • Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
  • ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
  • Schools: NCES Common Core of Data, 2024–25.
  • Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
  • Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
  • Internet: FCC National Broadband Map, as of December 2025.