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ZIP Code Details for Aibonito

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

Postal Information

ZIP Code 00705
Type Standard
Primary City Aibonito
State PR
County Aibonito Municipio
Acceptable Cities -
Unacceptable Bda San Luis, Bo Llanos, Brisas De Aibonito, Colinas De San Francisco, Est Del Llano, Ext Bella Vista, Ext San Luis, Ext Villa Rosales, Praderas De Aibonito, Repto Robles, Urb Bella Vista, Urb Buena Vista, Urb Golden Vlg Iv, Urb La Providencia, Villa De La Rosa, Villa Rosales, Villas Del Coqui
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,14° N
Longitude -66,26° 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 Aibonito, PR

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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.