zip4lookup

ZIP Codes in Monterey Park, CA

Monterey Park uses 2 ZIP codes, all in Los Angeles County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.

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All 2 Monterey Park ZIP codes

ZIPTypeCountyPopulation
91754 standard Los Angeles 32,248
91755 standard Los Angeles 26,810

Finding a ZIP+4 in Monterey Park

Knowing which of these 2 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Monterey Park street almost always have different ZIP+4 codes even though they share all five leading digits.

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