Mexico

31686 post code

Post code details

1 place

Code

Place

Calera Mineral

Region

Chihuahua

County

Guerrero

Coordinates

28.578, -107.4961

Accuracy

1 / 6

Country

Mexico

Location

OpenStreetMap ↗

28.578, -107.4961© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Calera Mineral	Chihuahua	Guerrero	28.578, -107.4961

Nearby codes

All →

31666 31667 31667 31670 31670 31670 31671 31672 31673 31674 31674 31675

Same code in other countries

This code only appears in this country.

FAQ

Which city is 31686 in?

Calera Mineral, Chihuahua, Mexico.

What are the coordinates of 31686?

28.578, -107.4961

Is 31686 used in other countries?

No.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in