City
Lake San Marcos, CA ZIP codes
1 ZIP.
Map of Lake San Marcos
ZIP code map
ZIP share of this city
Population share
- 9207810.2%
ZIP codes in Lake San Marcos
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92078 | San Marcos | San Diego County | 53,542 | $114,905 |
City
1 ZIP.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92078 | San Marcos | San Diego County | 53,542 | $114,905 |