Cagayan Postal Code
Here is a list of Cagayan postal codes that you can refer to and copy for your use.
3517 - Abulug
3507 - Alcala
3523 - Allacapan
3505 - Amulung
3515 - Aparri
3506 - Baggao
3516 - Ballesteros
3511 - Buguey
3520 - Calayan
3510 - Camalaniugan
3519 - Claveria
3501 - Enrile
3508 - Gattaran
3513 - Gonzaga
3504 - Iguig
3524 - Lasam
3509 - Lo
3518 - Mira
3522 - Pamplona
3502 - Penablanca
3527 - Piat
3526 - Rizal
3514 - Santa Ana
3521 - Santa Praxedes
3512 - Santa Teresita
3525 - Santo Nino
3503 - Solana
3528 - Tuao
3500 - Tuguegarao City