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Aland Islands Postal codes

Åland

AX-22101Europe7 chars
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Total Codes

72

Code Length

7 chars

Provinces

3

Admin Levels

4

Interactive Map

Explore Aland Islands's 3 provinces with our interactive map.

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Find Post Offices

Locate post offices across Aland Islands. Find addresses and contact information.

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Understanding Aland Islands Postal codes

Cold‑chain labels entering Aland Islands print 7-character alphanumeric codes (AX-22101) beside city; AX temperature hubs stage pallets strictly by.

Key Characteristics

Code Type

Numeric

Administered By

National Postal Service

Coverage

Nationwide

Postal code format breakdown

Aland Islands uses alphanumeric postal codes with 7 characters (example: AX-22101). In our directory, these codes are organized from provinces down to villages.

Visual Structure

A
X
-
2
2
1
0
1

Cold‑chain labels entering Aland Islands print 7-character alphanumeric codes (AX-22101) beside city; AX temperature hubs stage pallets strictly by.

Administrative Hierarchy

How Aland Islands organises areas for postal codes

Provinces(3)
Districts(16)
Communes(16)
Villages(37)
1

Province

3 total
Browse all provinces
2

District

16 total
3

Commune

16 total
4

Village

37 total

Provinces Directory

Browse all 3 top-level divisions

Mariehamns stad
Ålands landsbygd
Ålands skärgård

Addressing Mail to Aland 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 Aland Islands

What to know when sending packages

Standard domestic delivery within Aland 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 Aland Islands postal codes

What is the postal code format for Aland Islands?

Aland Islands uses 7 characters in the postal code. An example is AX-22101. Cold‑chain labels entering Aland Islands print 7-character alphanumeric codes (AX-22101) beside city; AX temperature hubs stage pallets strictly by.

How many provinces does Aland Islands have?

Aland Islands has 3 provinces with postal code coverage. Use our browse tool to explore them.

How do I find my postal code in Aland 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 Aland Islands address?

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