zip code 78551 is a zipcode of Harlingen, Texas state, usa. zip code of Harlingen and its population information along with its latitude and longitude coordinates.
ZIP Code 78551
- Zip Code
- 78551
- City
- Harlingen
- County
- Cameron
- State
- Texas
- Latitude
- 26.207302
- Longitude
- -97.698570
- Population
- 0