U.S. ZIP Code tools

78553 · Population & demographics · Harlingen TX

ZIP Code
78553

Harlingen, TX

City / locality
Harlingen
State
Texas
ZIP Code type
Type not provided
Latitude
26.1906
Longitude
-97.6961
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

ACS estimates are not available for this ZCTA and selected year.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer