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Cadiz Postal Codes: 6121 | Negros Occidental, Negros Island Region

The Postal Codes (ZIP Codes) for Cadiz is 6121 in Negros Occidental, Negros Island Region, Negros Occidental, Philippines. The table below lists Postal Codes and postcodes for places within Cadiz.

Postal Codes for Places in Cadiz

Showing 22 places in Cadiz. Last verified with official records on April 18, 2026.

Andres Bonifacio
Banquerohan
Barangay 1
Barangay 2
Barangay 3
Barangay 4
Barangay 5
Barangay 6
Burgos
Cabahug
Cadiz Viejo
Caduha-An
Celestino Villacin
Daga
Jerusalem
Luna
Mabini
Magsaysay
Sicaba
Tiglawigan
Tinampa-An
V. F. Gustilo

Sample Address Format for Cadiz

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Cadiz, Negros Occidental, Negros Island Region, 6121
PHILIPPINES

Cadiz on the Map

The map above highlights the geographic boundaries of the Cadiz cities in Philippines.

Cadiz Quick Facts

CountryPhilippines (PH)
Administrative PathPhilippines β†’ Negros Island Region β†’ Negros Occidental
Postal Code6121
RegionNegros Island Region
ProvincesNegros Occidental
ISO CodesPH / PHL / 608
Top-level domain (ccTLD).ph
Coordinates10.956652, 123.305703
Places22

What to Know About Cadiz

Key Facts

Cadiz is a component city located in the northwestern part of Negros Occidental province within the Negros Island Region of the Philippines. Positioned along the coast of the Visayan Sea, Cadiz serves as a major urban center in northern Negros Occidental and is approximately 65 kilometers north of Bacolod, the provincial capital. With a population of approximately 158,000 people spread across its 100 square kilometer area, Cadiz ranks as one of the most populous cities in the province. The city is administratively divided into 22 barangays, which include both urban and rural communities. Historically known as the 'Salt Capital of the Philippines,' Cadiz has maintained its economic significance through agriculture, fishing, and commercial activities while also developing industrial zones. The city features a deep-water port that facilitates regional trade and transportation. For those seeking detailed postal code information and location data for Cadiz's various barangays and districts, comprehensive resources are available to assist with navigation and address verification throughout this important northern Negros Occidental city.

Neighboring Regions

  • Sagay
  • Manapla
  • Escalante
  • Victorias

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