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South Georgia and the South Sandwich Islands Postal codes

South Georgia

SIQQ1ZZSouth America7 chars
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Total Codes

1

Code Length

7 chars

Provinces

1

Admin Levels

1

Interactive Map

Explore South Georgia and the South Sandwich Islands's 1 provinces with our interactive map.

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Find Post Offices

Locate post offices across South Georgia and the South Sandwich Islands. Find addresses and contact information.

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Understanding South Georgia and the South Sandwich Islands Postal codes

Urban and rural routes across South Georgia and the South San… (GS) depend on 7-character alphanumeric postcodes—SIQQ1ZZ illustrates format—so GS.

Key Characteristics

Code Type

Numeric

Administered By

National Postal Service

Coverage

Nationwide

Postal code format breakdown

South Georgia and the South Sandwich Islands uses alphanumeric postal codes with 7 characters (example: SIQQ1ZZ). In our directory, these codes are organized from provinces down to villages.

Visual Structure

S
I
Q
Q
1
Z
Z

Urban and rural routes across South Georgia and the South San… (GS) depend on 7-character alphanumeric postcodes—SIQQ1ZZ illustrates format—so GS.

Administrative Hierarchy

How South Georgia and the South Sandwich Islands organises areas for postal codes

Provinces(1)
1

Province

1 total
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Provinces Directory

Browse all 1 top-level divisions

South Georgia and the South Sandwich Islands

Addressing Mail to South Georgia and the South Sandwich Islands

Step-by-step guide for correct address formatting

1
Recipient name
2
Street address or PO Box
3
City, State/Province, Postal code
4
Country name

Sample Address Block

Name; Street; City, State Postcode; Country

Delivery Best Practices

Tips for successful mail and package delivery

Always verify the postal code

Verify your postal code is complete (7 characters) before sending. Use our lookup tool to confirm accuracy.

Include all address levels

Write the full address hierarchy for best results.

Avoid abbreviations

Write out full province names to prevent sorting errors.

Don't omit the postal code

Missing postal codes cause significant delivery delays and may result in returned mail.

Shipping to South Georgia and the South Sandwich Islands

What to know when sending packages

Standard domestic delivery within South Georgia and the South Sandwich Islands typically takes 2–7 business days. International packages require complete address information including the postal code. Always include the correct 7-character code for fastest routing.

Frequently Asked Questions

Common questions about South Georgia and the South Sandwich Islands postal codes

What is the postal code format for South Georgia and the South Sandwich Islands?

South Georgia and the South Sandwich Islands uses 7 characters in the postal code. An example is SIQQ1ZZ. Urban and rural routes across South Georgia and the South San… (GS) depend on 7-character alphanumeric postcodes—SIQQ1ZZ illustrates format—so GS.

How many provinces does South Georgia and the South Sandwich Islands have?

South Georgia and the South Sandwich Islands has 1 provinces with postal code coverage. Use our browse tool to explore them.

How do I find my postal code in South Georgia and the South Sandwich Islands?

Use our free lookup or browse by province to find the exact postal code for your location.

Where do I write the postal code on a South Georgia and the South Sandwich Islands address?

The postal code is written on the same line as or immediately after the province, before the country name when mailing internationally.