Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/TX/LOMA-GRANDE

Loma Grande ZIP codes, Texas

No ZIP code is named for Loma Grande, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 78839. Its area code is 830.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
324
Area code
830
State
Texas

NANPA lists no telephone rate centre for Loma Grande itself, so these are the area codes of the nearest one, Crystal City (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Loma Grande in numbers

About 324 people live in Loma Grande, in 102 households. The median household income is $76,308 a year, about the same as the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $33,000 (88% below the Texas median). The median age is 27.4; 34.1% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 11 minutes.

Population324Loma Grande324
Households102Loma Grande102
Median age27.4Loma Grande27.4Texas35.6US 38.9
Median household income$76,308Loma Grande$76,308Texas$78,476US $80,734
Median home value$33,000Loma Grande$33,000Texas$283,800US $332,700
Bachelor's degree or higher34.1%Loma Grande34.1%Texas33.8%US 35.7%
Mean commute10.6 minLoma Grande10.6 minTexas26.7 minUS 26.4 min
Population density4,765 / sq miLoma Grande4,765 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Loma Grande CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Loma Grande

These ZIP codes cover part of Loma Grande but are addressed as somewhere else.

ZIP codes overlapping Loma Grande
ZIP City Type Population Median income Median home
78839 Crystal City , TX Standard 7,091 $37,365 $103,700

Map of Loma Grande ZIP codes

78839

The ZIP codes of Loma Grande, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Loma Grande

The nearest larger towns are Crystal City (6,159 people, 2.2 mi), Carrizo Springs (4,723 people, 14 mi) and Carrizo Hill (1,198 people, 15 mi).

Towns near Loma Grande
TownPopulationDistance
Crystal City 6,159 2.2 mi
Carrizo Springs 4,723 13.7 mi

More nearby: every ZIP code in Zavala County · Texas ZIP codes

Cite this page

zipcodes.pro. “Loma Grande, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/loma-grande

Underlying data is public domain or openly licensed — sources, vintages and licences.