| City: | Davis, California |
| County: | Yolo County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 11:16:51 PM |
| Population: | No Population Data |
| Area Code: | 530 |
| Classification: | PO Box |
| Coordinates: | 38.5452, -121.7397 |
| Quick Link: |
ZIP code 95617 serves as a PO Box facility for Davis, California, a city in Yolo County known as home to the University of California, Davis. This ZIP handles 1,046 PO Boxes and 530 business delivery points, operating as a dedicated mail services location within the broader Davis area. Unlike typical residential ZIPs, 95617 has no population counted within its boundaries because it functions primarily as a postal facility rather than a geographic service area.
The post office maintains limited street delivery on just two streets, 5th Street and 3rd Street, with 231 total delivery records. Both streets use unit designators, suggesting multi-unit commercial or office buildings. Davis residents and businesses receive most residential mail through the standard ZIP codes 95616 and 95618, which serve the city's neighborhoods including Davis Manor, Rancho Yolo, Olive Drive, and the University Research Park area.
With 13 business establishments employing 124 people, this ZIP represents Davis's central postal infrastructure. It isn't classified as a PO Box Only Zone, reflecting that Davis has extensive street delivery available through its other ZIP codes. For those needing a PO Box in Davis, this facility provides mail services to individuals and businesses throughout the community.
Limited to two numbered streets with unit designators, suggesting commercial/office buildings near the postal facility.
ZIP Code 95617 supports both business and residential activity. According to the Business Census (2024), there are 12 business establishments, employing about 53 people with an annual payroll of $2,990,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 6,715Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 12Source: CBP |
| 1st Quarter Payroll: | $712,000Source: CBP |
| Annual Payroll: | $2,990,000Source: CBP |
| # of Employees: | 53Source: CBP |
ZIP Code 95617 is located in Yolo County, California, within the Sacramento-Roseville-Folsom, CA Metropolitan Statistical Area (CBSA 40900) and California's 3rd and 4th Congressional Districts. This Metro area has a population of 2,406,563 people, about 0.00% of whom live in ZIP Code 95617. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Sacramento-Roseville-Folsom, CASource: Census |
| CBSA Number: | 40900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 2,406,563Source: Census |
| MSA: | Sacramento-Yolo, CA CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 03,04Source: USPS |
| Congressional Land Area: | 6183.59, 12836.2 sq miSource: Census |
| PMSA: | Yolo, CA PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0618100Source: Census |
| Place Name: | Davis city; CaliforniaSource: Census |
We could not locate which school district 95617 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.