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San Marcos Postcode (United States)

San Marcos Postcode: 78666, 78667 (Number of Postcodes: 2 items). Click on postcode number to get more information. For other postcodes in United States click here.

Average GPS coordinates for San Marcos Postcode location: 29.965, -97.972. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). San Marcos on map:
Listing cities & postcodes (2):
>> Texas, 78666 San Marcos, Hays, GPS coordinates: 29.8754,-97.9404
>> Texas, 78667 San Marcos, Hays, GPS coordinates: 30.0544,-98.0036