U.S. postal lookup

U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

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ZIP Code Details for Carolina

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

Postal Information

ZIP Code 00979
Type Standard
Primary City Carolina
State PR
County Carolina Municipio
Acceptable Cities -
Unacceptable Ext Villamar, Isla Verde, Parq De Isla Verde, Urb Atlantic View, Urb Biascochea, Urb Cape Sea Vlg, Urb La Marina, Urb Los Angeles, Urb Palmar Norte, Urb Palmar Sur, Urb Villamar, Villa La Marina
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,44° N
Longitude -66,03° 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 Carolina, PR

Postal Information

ZIP Code 00981
Type Po Box
Primary City Carolina
State PR
County Carolina
Acceptable Cities -
Unacceptable Isla Verde
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,4° N
Longitude -65,98° 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 Carolina, PR

Postal Information

ZIP Code 00982
Type Standard
Primary City Carolina
State PR
County Carolina Municipio
Acceptable Cities -
Unacceptable Alt De Villa Fontana, Isla Verde, Qtas De Country Club, Urb Country Club, Urb El Comandante, Villa Flores
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,41° N
Longitude -65,99° 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 Carolina, PR

Postal Information

ZIP Code 00983
Type Standard
Primary City Carolina
State PR
County Carolina Municipio
Acceptable Cities -
Unacceptable Isla Verde, Jard De Country Club, La Ceramica Ind Park, Mans De Vistamar Marina, Urb Bahia Vistamar, Urb Castellana Garden, Urb Castellana Gdn, Urb Eduardo J Saldana, Urb Sabana Gardens, Urb Sabana Gdns, Urb Vistamar, Urb Vistamar Marina, Valle Arriba Hts, Villa Asturias, Villa Fontana, Villa Fontana Pk, Villa Venecia
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,4° N
Longitude -65,98° 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 Carolina, PR

Postal Information

ZIP Code 00984
Type Po Box
Primary City Carolina
State PR
County Carolina
Acceptable Cities -
Unacceptable -
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,4° N
Longitude -65,98° 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 Carolina, PR

Postal Information

ZIP Code 00985
Type Standard
Primary City Carolina
State PR
County Carolina Municipio
Acceptable Cities -
Unacceptable Bda Buena Vista, Bo Buena Vista, Bo Villa Caridad, Bo Villa Esperanza, Bo Villa Justicia, Est De San Fernando, Isla Verde, Jard De Borinquen, Jard De Buena Vista, Urb Jose S Quinones, Urb Rosa Maria, Villa Carolina, Villa Cooperativa, Villas Del Sol
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,41° N
Longitude -65,95° 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 Carolina, PR

Postal Information

ZIP Code 00986
Type Po Box
Primary City Carolina
State PR
County Carolina
Acceptable Cities -
Unacceptable -
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,4° N
Longitude -65,98° 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 Carolina, PR

Postal Information

ZIP Code 00987
Type Standard
Primary City Carolina
State PR
County Carolina Municipio
Acceptable Cities -
Unacceptable Alt De Parq Ecuestre, Bo Buenaventura, Bo Colo, Bo Martin Gonzalez, Brisas De Metropolis, Chalets De La Fuente Ii, Ciudad Central Ii, Ciudad Centro, Ciudad Jardin, Est Del Parque, Ext Parq Ecuestre, Hacienda Real, Isla Verde, Jard De Carolina, Loma Alta, Lomas De Carolina, Mans De Carolina, Parq Ecuestre, Parq Ind Jn Matos, Paseo De La Alhambra, Paseo Del Prado, Qtas De Campeche, Sect Barraza 3, Sect Barrazas, Terrs De Carolina, Urb Carolina Alta, Urb Colinitas De Cacao, Urb Los Arboles, Urb Los Caciques, Urb Los Colobos, Urb Metropolis, Urb Mountain Vw, Urb Paraiso De Carolina, Urb Remanzo Taino, Urb Rolling Hls, Valle Escondido, Villa De San Anton, Villa Del Madrigal
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,34° N
Longitude -65,94° 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 Carolina, PR

Postal Information

ZIP Code 00988
Type Po Box
Primary City Carolina
State PR
County Carolina
Acceptable Cities -
Unacceptable -
Time Zone America/Puerto_Rico
Area Codes 787, 939
Latitude 18,4° N
Longitude -65,98° 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 Carolina, PR

Postal Information

ZIP Code 02812
Type Standard
Primary City Carolina
State RI
County Washington County
Acceptable Cities Richmond
Unacceptable -
Time Zone America/New_York
Area Codes 401
Latitude 41,48° N
Longitude -71,66° 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 Carolina, RI

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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.