San Luis Obispo County, California Zip Codes

San Luis Obispo County has 34 ZIP codes in this directory: 23 standard delivery ZIPs and 11 PO Box or unique ZIPs that carry no resident population in Census data. The 19 ZIPs with published Census housing data cover 276,798 residents, the largest being 93446 (Paso Robles) with 45,720 people.

The median ZIP in San Luis Obispo County has a household income of $89,889 and a home value of $808,200, a price-to-income ratio of 8.0, above the 6.7 California ZIP median. Affordability ranges from 93452 in San Simeon at a ratio of 5.0 to 93424 in Avila Beach, where the median home is $1,138,200. The highest median income is in 93465 (Templeton) at $128,684. Median rent across these ZIPs is $1,740 a month.

65% of households in the typical San Luis Obispo County ZIP own their home (statewide ZIP median 64%). 43% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 8.9%, below the 10.8% statewide ZIP median. Overall density is about 113 residents per square mile across 2,455 square miles of ZIP land area.