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USPS city
Sylmar, CA ZIP codes
2 ZIP codes that list Sylmar as a USPS primary or acceptable city. Not a Census place.
Sum of ZCTA populations for ZIP codes intersecting Sylmar. Not a Census place total. Methodology
Combined population of ZIP/ZCTAs that list this USPS city as a primary or acceptable name. This is a labeled ZIP-sum, never a Census place ACS population. Methodology
Map of Sylmar, CA

ZIP codes associated with Sylmar
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 91342 | Sylmar | Los Angeles County | 93,513 | $95,480 |
| 91392 | Sylmar | Los Angeles County | 1,503 | — |