Provinces with postcode 21100
- Ayabacas
- Ayabacas Sector Flores Pampa
- Ayabacas Sector Maravilla
- Ayabacas Sector Sutuca
- Ccaccachi
- Central Esquen
- Centro Jaran
- Chacas
- Chimpa Jaran
- Chingora
- Chullun Quiane
- Cocha Quinray
- Collana Choja
- Collana Juliaca
- Esquen Anexo
- Esquen Tariachi Chaupiccacca
- Huichay Jaran
- Huray Jaran
- Ilo Ilo
- Isla Antipampilla
- Isla Canteria
- Isla Central
- Isla Corisuyo
- Jatum Jallpa (Cataorco)
- Kokan
- Kokan Chañocahua
- Maravillas
- Mercedes Ccaccachi
- Mucra
- Mucra Dos
- Natividad Ccaccachi
- Rancho la Victoria
- Rancho Pucachupa
- Rancho Sollata
- Rancho Tacamani (Canguro Suatia)
- Rancho Tacamani Central
- Rancho Tacamani Chañocahu
- Santa Maria
- Sector Adjudicacion Chingora
- Sector Moquegachi Corisuyo
- Sector Poste Pata Corisuyoa
- Unocolla
- Unocolla Chañocahua
- Vilcapata
- Yocara
About Postcode 21100
This postal code is assigned to Juliaca District Province San Roman, Puno, Peru. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Peru uses numeric postal codes with 5 digits (example: 15001). In our directory, these codes are organized from regions down to districts.
- 21 — Region (Puno)
- 10 — Province (San Roman)
- 0 — District (Juliaca)
How to Use This Postcode 21100
When sending mail or packages to this area, use the postal code below to ensure accurate and timely delivery.
Address format example:
Recipient Name
House #, Street Name
Juliaca
San Roman, Puno
21100
Peru
Domestic Mail
Include this postcode on all letters and packages sent within Peru.
International Mail
For international deliveries, include "Peru" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Puno → San Roman → Juliaca in Peru.
Is this a valid List Post Code?
Yes. 21100 is an active postcode for Puno → San Roman → Juliaca in Peru. It follows the 5-character format used in this country.
How do I find the postal code for a specific address?
Search by region, province, and district to find the correct postcode in Peru. Search Postcodes
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Free JSON for postcode 21100.
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