Postcode 8421
Location: Steiermark → Politischer Bezirk Leibnitz → Schwarzautal
14 location(s) using this postal code in Austria
Districts with postcode 8421
About Postcode 8421
This postal code is assigned to Schwarzautal Municipality District Politischer Bezirk Leibnitz, Steiermark, Austria. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Austria uses numeric postal codes with 4 digits (example: 1010). In our directory, these codes are organized from states down to municipalities.
- 84 — State (Steiermark)
- 21 — District (Politischer Bezirk Leibnitz)
- — Municipality (Schwarzautal)
How to Use This Postcode 8421
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
Schwarzautal
Politischer Bezirk Leibnitz, Steiermark
8421
Austria
Domestic Mail
Include this postcode on all letters and packages sent within Austria.
International Mail
For international deliveries, include "Austria" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Steiermark → Politischer Bezirk Leibnitz → Schwarzautal in Austria.
Is this a valid List Post Code?
Yes. 8421 is an active postcode for Steiermark → Politischer Bezirk Leibnitz → Schwarzautal in Austria. It follows the 4-character format used in this country.
How do I find the postal code for a specific address?
Search by state, district, and municipality to find the correct postcode in Austria. Search Postcodes
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Useful Resources
Developer API
Get this data via API
Free JSON for postcode 8421.
https://api.listpostcode.com/v1/countries/AT/postcodes/8421curl -H "x-api-key: YOUR_API_KEY" \
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