81100 postal code
MexicoUpdated 2026-11-09San Sebastián, SinaloaGuasave5 digits
Postal code details
2 placesCode
81100
Place
San Sebastián
Region
Sinaloa
County
Guasave
Coordinates
25.5498, -108.4553
Accuracy
1 / 6
Country
Mexico
Location
OpenStreetMap ↗
25.5498, -108.4553© OpenStreetMap
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Places under this code
2| Place | Region | County | Coordinates |
|---|---|---|---|
| San Sebastián | Sinaloa | Guasave | 25.5498, -108.4553 |
| San Sebastián 2 | Sinaloa | Guasave | 25.5498, -108.4553 |
Same code in other countries
9| Country | Place | Region |
|---|---|---|
| FI Finland | Kontiolahti | North Karelia |
| FR France | Burlats | Occitanie |
| IT Italy | Briano | Campania |
| LK Sri Lanka | Kamburupitiya | Southern Province |
| MY Malaysia | Johor Bahru | Johor |
| PK Pakistan | Jhal Magsi | Balochistan |
| PL Poland | Gdynia | Pomerania |
| SE Sweden | Sandviken | Gävleborg |
| TR Türkiye | Akbiyiklar | Düzce |
FAQ
Which city is 81100 in?
San Sebastián, Sinaloa, Mexico.
What are the coordinates of 81100?
25.5498, -108.4553
Is 81100 used in other countries?
Yes, 9 other countries.
Updated 2026-11-09. Attribution in Data & license.