91789 postal code
United StatesUpdated 2026-11-09Walnut, CaliforniaLos Angeles5 digits
Postal code details
1 placeCode
91789
Place
Walnut
Region
California
County
Los Angeles
Coordinates
34.0183, -117.8546
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
34.0183, -117.8546© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Walnut | California | Los Angeles | 34.0183, -117.8546 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| MX Mexico | Candido Aguilar | Veracruz de Ignacio de la Llave |
FAQ
Which city is 91789 in?
Walnut, California, United States.
What are the coordinates of 91789?
34.0183, -117.8546
Is 91789 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.