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U.S. ZIP Codes Database 2026
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ZIP code record
ZIP Code 00956 Details
Comprehensive geographic and administrative breakdown for postal code 00956.
Postal Information
ZIP Code
00956
Type
Standard
Primary City
Bayamon
State
PR
County
Bayamon Municipio
Acceptable Cities
-
Unacceptable
Alts De Bayamon, Bosque De Las Flores, Bosque De Las Palmas, Bosque De Los Pinos, Ciudad Interamericana, Est Del Bosque, Ext Campo Alegre, Ext Oller, Ext Santa Juanita, Ext Vista Bella, Haciendas El Zorzal, Jard De Bayamonte, Lomas Verdes, Mans De Sierra Taina, Urb Agustin Stahl, Urb Aventura, Urb Bayamon Hls, Urb Campo Alegre, Urb Country Est, Urb El Cortijo, Urb Forest View, Urb Francisco Oller, Urb Golden Hls, Urb Irlanda Hts, Urb Lomas Verde, Urb Los Faroles, Urb Magnolia Gardens, Urb Magnolia Gdns, Urb Royal Palm, Urb Royal Town, Urb Santa Juanita, Urb Sunny Hls, Valle Bello Chalets, Villa Contessa, Villas De Buena Vista, Villas De Santa Juanita, Villas Del Caribe, Vista Bella
Time Zone
America/Puerto_Rico
Area Codes
787, 939
Latitude
18,32° N
Longitude
-66,17° 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.