Localities are the most local delivery level in Mexico. Matching the correct locality with the right postal code helps reduce failed deliveries and return-to-sender errors.
137 locations.
Developer API
Free JSON for Guasave.
Requests need a free API key.
https://api.listpostcode.com/v1/countries/MX/resolve?path=/sinaloa/guasave/guasave-geonamesmxsyn3geonamesmxa225011curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/MX/resolve?path=/sinaloa/guasave/guasave-geonamesmxsyn3geonamesmxa225011"Localities are the most local delivery level in Mexico. Matching the correct locality with the right postal code helps reduce failed deliveries and return-to-sender errors.
137 locations.
Developer API
Free JSON for Guasave.
Requests need a free API key.
https://api.listpostcode.com/v1/countries/MX/resolve?path=/sinaloa/guasave/guasave-geonamesmxsyn3geonamesmxa225011curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/MX/resolve?path=/sinaloa/guasave/guasave-geonamesmxsyn3geonamesmxa225011"