Rio Nido, California Zip Codes
📍 Rio Nido is in Sonoma County, California with 1 zip code; the most populous is 95471.
Rio Nido is a USPS city name in Sonoma County, California with a Census population of approximately 780 across its ZIP codes. Sonoma County as a whole has 51 ZIP codes in this directory. Below you'll find every zip code serving Rio Nido with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Rio Nido Zip Codes
Rio Nido at a Glance
Rio Nido has 1 ZIP code in this directory: 1 standard delivery ZIP. The 1 ZIP with published Census housing data cover 780 residents, the largest being 95471 with 780 people.
The median ZIP in Rio Nido has a household income of $66,216 and a home value of $637,600, a price-to-income ratio of 9.6, above the 6.7 California ZIP median. Median rent across these ZIPs is $1,694 a month.
75% of households in the typical Rio Nido ZIP own their home (statewide ZIP median 64%). 37% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 10.9%, in line with the 10.8% statewide ZIP median. Overall density is about 223 residents per square mile across 4 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 California ZIP Code Affordability Report.
Rio Nido Zip Code Map
Interactive map of Rio Nido, California zip codes. Click any marker for details.