Chico, California Zip Codes
📍 Chico is in Butte County, California with 6 zip codes; the most populous is 95926.
Chico is a USPS city name in Butte County, California with a Census population of approximately 119,097 across its ZIP codes. Butte County as a whole has 24 ZIP codes in this directory. Below you'll find every zip code serving Chico 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 Chico Zip Codes
| ZIP Code | City | Details |
|---|---|---|
| 95926 | Chico | View → |
| 95927 | Chico | View → |
| 95928 | Chico | View → |
| 95929 | Chico | View → |
| 95973 | Chico | View → |
| 95976 | Chico | View → |
Chico at a Glance
Chico has 6 ZIP codes in this directory: 3 standard delivery ZIPs and 3 PO Box or unique ZIPs that carry no resident population in Census data. The 3 ZIPs with published Census housing data cover 119,097 residents, the largest being 95926 with 42,362 people.
The median ZIP in Chico has a household income of $66,023 and a home value of $451,600, a price-to-income ratio of 6.8, in line with the 6.7 California ZIP median. The highest median income is in 95973 at $87,667. Median rent across these ZIPs is $1,367 a month.
44% of households in the typical Chico ZIP own their home (statewide ZIP median 64%). 42% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 23.3%, far above the 10.8% statewide ZIP median. Overall density is about 263 residents per square mile across 453 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.
Chico Zip Code Map
Interactive map of Chico, California zip codes. Click any marker for details.