Redwood City, California Zip Codes
📍 Redwood City is in San Mateo County, California with 6 zip codes; the most populous is 94061.
Redwood City is a USPS city name in San Mateo County, California with a Census population of approximately 110,465 across its ZIP codes. San Mateo County as a whole has 57 ZIP codes in this directory. Below you'll find every zip code serving Redwood City 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 Redwood City Zip Codes
| ZIP Code | City | Details |
|---|---|---|
| 94059 | Redwood City | View → |
| 94061 | Redwood City | View → |
| 94062 | Redwood City | View → |
| 94063 | Redwood City | View → |
| 94064 | Redwood City | View → |
| 94065 | Redwood City | View → |
Redwood City at a Glance
Redwood City has 6 ZIP codes in this directory: 4 standard delivery ZIPs and 2 PO Box or unique ZIPs that carry no resident population in Census data. The 4 ZIPs with published Census housing data cover 110,465 residents, the largest being 94061 with 37,539 people.
The median ZIP in Redwood City has a household income of $170,468 and a home value of $1,806,600, a price-to-income ratio of 9.5, above the 6.7 California ZIP median. The highest median income is in 94062 at $230,391. Median rent across these ZIPs is $2,760 a month.
58% of households in the typical Redwood City ZIP own their home (statewide ZIP median 64%). 59% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 5.0%, far below the 10.8% statewide ZIP median. Overall density is about 1,427 residents per square mile across 77 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.
Redwood City Zip Code Map
Interactive map of Redwood City, California zip codes. Click any marker for details.