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The Loma Grande handbook

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

Loma Grande has no town government of its own, so Zavala County runs its elections and most services, and its children attend Crystal City Independent School District. Power in Loma Grande comes from City of Bryan, a municipal utility rather than a private company.

Which school will my kid attend?How do I register to vote?ZIP codes
Loma Grande has no town government. It’s a census-designated place in Zavala County, so the county and regional agencies provide most services. This page answers what we can; the same answers appear on Loma Grande’s town page under “Getting set up”.

I’m new in town

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

PowerCity of Bryanmunicipal utility · 10.9¢/kWhMore →Internet3 providers100% of addresses get 100/20 MbpsMore →Trash & dumpNot on file yetWe don’t have Loma Grande’s trash rules yetMore →SchoolCrystal City Independent School DistrictWhich school depends on grade and addressMore →Register to voteIn personRules from vote.govMore →ZIP code78839Where people live, not P.O. boxesMore →
Home services

Power, water and internet

Who to call to start service at a new address in Loma Grande.

Electricity

Power comes from City of Bryan

City of Bryan (City of Bryan - (TX)), a municipal utility, serves all of Loma Grande. Its homes paid an average of 10.9¢ per kWh in 2025, about $122 a month (its average across Texas).

Start or move service: btutilities.com · (979) 821-5700

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

Internet

3 home internet providers serve Loma Grande

100% of 70 addresses can get 100/20 Mbps; 0% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
SpectrumCable100%1,000/1,000
AT&TFixed wireless26%25/3
T-MobileFixed wireless9%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 Loma Grande’s trash rules yet

Pickup rules, the dump and recycling in Loma Grande.

Trash, recycling and bulk pickupNot on fileLoma Grande has no town government of its own, so look for trash and recycling rules on the county’s site.
Schools

Where your child goes to school

Public school districts and the school path by grade.

Loma Grande kids go to
PK–KDr. Tomas Rivera Elin Crystal City
1–3Zavala Elin Crystal City
6–8Sterling H Fly Jr. H Sin Crystal City
9–12Crystal City H Sin Crystal City

Loma Grande is in Crystal City 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

No town hall: the county runs things

Loma Grande is unincorporated, so Zavala County is the local government.

Local governmentZavala CountyLoma Grande is a census-designated place: no town hall of its ownCensus
Who runs elections hereZavala County Early Voting ClerkElections here are run by Zavala County (county election office). 200 E. Uvalde St., Ste 7, Crystal City, TX 78839 · (830) 374-2331FVAP, Aug 2019
Register to voteIn personTexas has no online registration; you can register in person until 30 days before Election Day or by mail (postmarked 30 days before).vote.govCheck your registration and polling placeteamrv-mvp.sos.texas.govThe state’s voter lookup

Election office: FVAP local election office directory, updated Aug 2019; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Loma Grande is in ZIP code 78839

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

ZIPPost office nameShare of Loma GrandeZIP’s residents in Loma Grande
78839Crystal City, TX100%2%

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.

Nearest emergency roomDimmit Regional Hospital14.1 miles awayGet a library cardDimmit County Public Library200 N 9th St. · (830) 876-5788

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

Questions about living in Loma Grande

Who provides electricity in Loma Grande?

City of Bryan (City of Bryan - (TX)), a municipal utility. Its homes paid about 10.9¢ per kWh in 2025 (EIA).

What internet providers serve Loma Grande?

Spectrum, AT&T, T-Mobile (FCC, as of December 2025).

What ZIP codes are in Loma Grande?

78839. Census 2020 ZIP Code Tabulation Areas.

What school district is Loma Grande in?

Crystal City Independent School District.

How do I register to vote in Loma Grande?

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 Zavala 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.

  • 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.