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ZIP Code Details for Fajardo

Detailed geographic and postal record lookup for the city of Fajardo.

Postal Information

ZIP Code 00738
Type Standard
Primary City Fajardo
State PR
Acceptable Cities -
Unacceptable Alts De Monte Brisas, Alts De San Pedro, Bda Obrera, Bda Roosevelt, Bo Jerusalen, Bo Proyecto Fema, Bo Proyecto Veve Calzada 3, Bo Vega Baja, Ext Melendez, Ext Veve Calzada, Jard De Monte Brisas, La Costa Apts, Mans Punta Del Este, Qtas De Fajardo, Terr Demajagua, Terr Demajagua 2, Urb Alhambra, Urb Altamira, Urb Baralt, Urb Batey, Urb Fajardo Gdns, Urb Garcia Ponce, Urb La Costa Gdns Homes, Urb Marines, Urb Melendez, Urb Monte Brisas 1, Urb Monte Brisas 2, Urb Monte Brisas 3, Urb Monte Brisas 5, Urb Monte Vista, Urb Montemar, Urb Naranjo Valley, Urb Puertas Del Sol, Urb Rafael Bermudez, Urb San Pedro, Urb Santa Isidra 1, Urb Santa Isidra 2, Urb Santa Isidra 3, Urb Santa Isidra 4, Urb Santa Rita, Urb Veve Calzada, Urb Viera, Valle Verde, Villa Clarita, Villa Marina, Vistas Del Convento, Vistas Del Mar
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,33° N
Longitude -65,65° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Fajardo, PR

Postal context

About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.