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SAN YSIDRO, CA ZIP Code

CitySAN YSIDRO
StateCalifornia
ZIP Codes count2 (see all)
Post offices count1 (see all)
ZIP Codes for SAN YSIDRO, California
92143, 92173
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for SAN YSIDRO, CA by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of SAN YSIDRO, CA ZIP Codes

ZIPTYPEPOPULATION
92143PO BOX–
92173STANDARD29,634

Post offices

SAN YSIDRO — Post Office™
440 W SAN YSIDRO BLVD SAN YSIDRO, CA 92173-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

  1. Recipient's full name
  2. Full street address
  3. City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
The recipient address information is provided for your reference.

Address example

3810 CORAL CREST WAY
SAN YSIDRO CA  92173-5916
3861 CORAL SHORES CT
SAN YSIDRO CA  92173-5913
150 E OLIVE DR
SAN YSIDRO CA  92173-2657
3089 EL PORVENIR WAY
SAN YSIDRO CA  92173-1205
129 LOUISIANA AVE
SAN YSIDRO CA  92173-2720
1647 SHOOTING STAR CT
SAN YSIDRO CA  92173-1404

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ZIP Codes for other locations

State for SAN YSIDRO
California ZIP Codes
Other cities in California
SACRAMENTOLOS ANGELESSAN DIEGOSAN JOSEFRESNOSAN RAFAELSAN RAMONSAN SIMEONSAN YSIDROSAND CANYONSAND CITYSANDBERG