San Marino Postal Codes
Browse 9 regional directories with city-level codes Learn how the San Marino postal code system is built, write addresses the way local posts expect, and get freight quotes from the same code. Directory re-verified November 12, 2026.
San Marino Postal Codes
43
Postal codes indexed for San Marino
Ecer Freight database · Nov 2026
5
Digits in a postal code
San Marino postal format · 2026
9
States and municipalities indexed
Ecer Freight directory · 2026
478
Postal-code prefix observed
Ecer Freight directory · 2026
San Marino uses five-digit postal codes in the 478xx range. The directory is organized by the country’s nine states and municipalities, with each area linked to its indexed postal-code range. San Marino is also the name of the capital municipality and has postal code 47890 in the indexed directory.
What is the postal code for San Marino?
The indexed postal code for San Marino is 47890. GEO / Ecer Freight directory · 2026
How many postal codes does San Marino have?
Ecer Freight indexes 43 postal-code entries for San Marino as of Nov 2026. Ecer Freight database · Nov 2026
What postal-code format is used in San Marino?
San Marino postal codes generally use five digits, with the indexed examples beginning with 478. GEO / postal directory data · 2026
San Marino Postal Code Anatomy
A San Marino postal code is written as five consecutive digits. The example below uses the indexed code for San Marino.
Example: 47890
478|90
478 Shared geographic prefix used by the indexed San Marino postal-code range.
90 Local area or delivery identifier distinguishing the San Marino code within the 478xx range.
San Marino States and Municipalities
The directory below lists all 9 states and municipalities indexed for San Marino. The supplied sample set contains no separate city records.
Indexed postal-code ranges by state or municipality
| Province/State | Sampled city codes | |
|---|---|---|
| Serravalle | 47891–47899 | Open directory → |
| Chiesanuova | 47894 | Open directory → |
| San Marino | 47890 | Open directory → |
| Borgo Maggiore | 47893 | Open directory → |
| Domagnano | 47895 | Open directory → |
| Faetano | 47896 | Open directory → |
| Fiorentino | 47897 | Open directory → |
| Acquaviva | 47892 | Open directory → |
| Montegiardino | 47898 | Open directory → |
Data scope: all 9 state and municipality records supplied in the Ecer Freight San Marino directory snapshot. Postal-code ranges and links were reviewed on November 12, 2026.
How to Write a San Marino Address
A complete address should identify the recipient, street and building number, locality, five-digit postal code and country. Confirm the destination format with the carrier when shipping internationally.
International postal address format
Place the recipient and delivery details on separate lines, followed by the postal code and locality. The country name should appear as the final line in capital letters.
Recipient Name
Street and building number
47890 San Marino
SAN MARINO
Street and building number
47890 San Marino
SAN MARINO
Format guidance: Universal Postal Union.
Domestic mailing format
For domestic delivery within San Marino, use the recipient’s name, street and building number, followed by the five-digit postal code and locality. Keep the code clearly separated from other numbers in the address.
Recipient Name
Street and building number
47890 San Marino
Street and building number
47890 San Marino
Courier and e-commerce label tips
Enter the postal code in the dedicated postal-code field and preserve all five digits. Include a phone number where required by the carrier, and keep the locality consistent with the selected delivery area.
How to verify a postal code
Search the Ecer Freight directory by locality or area before booking transport. For official postal guidance, consult San Marino Poste and the Universal Postal Union.
Get International Logistics Quotes Fast
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Or reach us via the Contact Us page / WhatsApp +86 136 6733 9260 with your origin & destination postal codes for a same-business-day quote.
Frequently Asked Questions About San Marino Postal Codes
How many postal codes does San Marino have?
Ecer Freight indexes 43 postal-code entries for San Marino in its Nov 2026 database snapshot.
What is the postal code for San Marino?
The indexed postal code for San Marino is 47890. Confirm the locality and delivery details before dispatch.
How many digits are in a San Marino postal code?
San Marino postal codes generally contain five digits and use the 478xx range in the indexed directory.
What happens if a San Marino postal code is incorrect?
An incorrect code can cause address validation failure, manual handling, delayed delivery or return to sender. Verify the code against the locality and carrier system before shipping.
How should an international address to San Marino be written?
Use the recipient, street and building number, five-digit postal code with locality, and SAN MARINO as the final country line. Carrier-specific requirements may also apply.
How current is the San Marino postal-code data?
The Ecer Freight page uses a Nov 2026 database snapshot and was reviewed on November 12, 2026. Postal information remains subject to confirmation with the postal operator or carrier.
How can a San Marino postal code be searched?
Use the San Marino postal-code search to search by locality or area. For shipment-specific assistance, use the inquiry page.
San Marino Postal-Code Data Methodology
This page combines the Ecer Freight first-party directory snapshot with general postal-format guidance. Indexed counts and directory coverage are distinguished from information that may require confirmation from the postal operator.
- Ecer Freight San Marino postal-code directory: 43 postal-code entries indexed in the Nov 2026 database snapshot.
- San Marino Poste: official postal-service reference point for current operational guidance.
- Universal Postal Union: international addressing and postal reference guidance.
- Ecer Freight state and municipality directory records: 9 complete indexed records reviewed for this page.
The page was reviewed on November 12, 2026. Counts refer to Ecer Freight’s indexed database records, while postal formats, delivery rules and operational availability may change and should be confirmed before dispatch.
This San Marino postal-code guide is compiled and maintained by the Ecer Freight Logistics Research Team using first-party directory data and relevant postal references, with quarterly review. This edition was reviewed on November 12, 2026.
To report an error, use the search box on the page or contact Ecer Freight through About Us.