91978 postal code
United StatesUpdated 2026-11-09Spring Valley, CaliforniaSan Diego5 digits
Postal code details
1 placeCode
91978
Place
Spring Valley
Region
California
County
San Diego
Coordinates
32.7329, -116.9596
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
32.7329, -116.9596© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Spring Valley | California | San Diego | 32.7329, -116.9596 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| FR France | Courtaboeuf | Île-de-France |
FAQ
Which city is 91978 in?
Spring Valley, California, United States.
What are the coordinates of 91978?
32.7329, -116.9596
Is 91978 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.