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

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zipcodes.pro — CITY/TX/HILLTOP

Hilltop ZIP codes, Texas

No ZIP code is named for Hilltop, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 78017. Its area code is 830.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
688
Area code
830
State
Texas

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

Hilltop in numbers

About 688 people live in Hilltop, in 166 households. The median age is 27.2; 0.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 35 minutes.

Population688Hilltop688
Households166Hilltop166
Median age27.2Hilltop27.2Texas35.6US 38.9
Bachelor's degree or higher0.0%Hilltop0.0%Texas33.8%US 35.7%
Mean commute34.9 minHilltop34.9 minTexas26.7 minUS 26.4 min
Population density548 / sq miHilltop548 / sq mi

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

ZIP codes covering Hilltop

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

ZIP codes overlapping Hilltop
ZIP City Type Population Median income Median home
78017 Dilley , TX Standard 5,551 $59,808 $103,100

Map of Hilltop ZIP codes

78017

The ZIP codes of Hilltop, 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 Hilltop

The nearest larger towns are Dilley (3,769 people, 1.8 mi), Pearsall (9,045 people, 15 mi) and Cotulla (3,664 people, 18 mi).

Towns near Hilltop
TownPopulationDistance
Dilley 3,769 1.8 mi
Pearsall 9,045 14.6 mi
Cotulla 3,664 18.2 mi

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

Cite this page

zipcodes.pro. “Hilltop, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/hilltop

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