Harlingen, TX ZIP Codes, Coordinates & Counties
Harlingen, Texas has 2 ZIP codes in Cameron county. The approximate center of Harlingen is 26.226, -97.709. Harlingen has about 296,958 known street addresses.
ZIP codes in Harlingen, TX
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 78550 | Cameron | 26.257 | -97.667 |
| 78552 | Cameron | 26.195 | -97.75 |
Counties Harlingen spans
Cameron
Most common streets in Harlingen
1st, Van Buren, Wilson, Monroe, Taylor, Madison, Bass, Commerce, F, Tyler
Frequently asked questions
What ZIP codes are in Harlingen, TX?
Harlingen, Texas has 2 ZIP codes, ranging from 78550 to 78552. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Harlingen, TX in?
Harlingen is in Cameron county.
What are the latitude and longitude of Harlingen, TX?
The approximate center of Harlingen, Texas is latitude 26.226, longitude -97.709. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Harlingen, TX have?
Harlingen has 2 ZIP codes.
How many addresses are in Harlingen, TX?
Harlingen, Texas has about 296,958 known street addresses in the sthan.io US address database.
What are the most common streets in Harlingen, TX?
Some of the most common street names in Harlingen are 1st, Van Buren, Wilson, Monroe, Taylor, Madison.
What cities are near Harlingen, TX?
Cities near Harlingen include Combes (3 mi), Santa Rosa (8 mi), La Feria (9 mi), Lyford (10 mi), San Benito (10 mi).
Cities near Harlingen
Combes, TX (3 mi) Santa Rosa, TX (8 mi) La Feria, TX (9 mi) Lyford, TX (10 mi) San Benito, TX (10 mi) Sebastian, TX (10 mi) Los Indios, TX (12 mi) La Villa, TX (13 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database