| City: | Yettem, California |
| County: | Tulare County |
| Timezone: | Pacific (GMT -08:00) |
| Local Time: | 9:49:01 AM |
| Population: | 80 [See All] |
| Area Code: | 559 |
| Classification: | PO Box |
| Coordinates: | 36.4867, -119.2587 |
| Land Area: | 0.047 sq mi |
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The community sits in Tulare County's agricultural heartland, about ten miles from Visalia's city center. Despite being designated as a PO Box ZIP code, Yettem has minimal street delivery. Avenue 384 appears in postal records with just two delivery points, plus one named building (the post office itself). That's the extent of carrier service.
Census figures show a median age of 27.5 years and a population that's primarily Hispanic. All 19 housing units are occupied. The median household income of $17,646 is well below California's average, reflecting the area's agricultural economy. Most residents here aren't working from home or commuting to distant offices.
The post office functions as infrastructure for a scattered rural population. When the nearest Visalia neighborhoods are 9 to 11 miles away, a local PO Box becomes the practical solution for reliable mail delivery. The high adoption rate doesn't reflect inconvenience. It reflects geography.
Avenue 384 is essentially the only street with postal delivery in Yettem. The numbered avenue naming follows Tulare County's agricultural grid system, where avenues run east-west between farming properties. The minimal street presence confirms this is primarily a PO Box service area for scattered rural addresses.
ZIP Code 93670 has 80 residents and 19 households (average 4.21 persons per household). The median age is 27.5 years, significantly younger than the state (37.5) and significantly younger than the nation (38.8). The gender split is 43.8% male and 56.3% female, which is lower than the state male share (49.4%), making this a female-majority area. Largest groups are Hispanic or Latino (96.3%) and Other / Two or More Races (60.0%, much higher than the state average of 21.2% and well above the national average of 8.4%); Hispanic or Latino residents make up 96.3%, which is much higher than the national average (18.7%), and Other / Two or More Races share is much higher than both the state (21.2%) and national averages (8.4%).
Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship
| 2020 Population: | 80Source: Census DHC |
| 2024 ACS Population Estimate: | 0Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 1,702.1 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 19Source: Census DHC |
| Average House Value: | $666,666,666Source: Census ACS |
| Persons Per Household: | 4.21Source: Census DHC |
| Average Family Size: | 4.69Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 263 | 108 | 106 | 0 |
| Decennial Census | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 80 | -- | -- | -- | -- |
Median Age: 27.5
Male Median Age: 37.5
Female Median Age: 25.5
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 6 | 2 | 5 | 0 | 2 | 0 | 1 | 2 | 1 | 5 | 0 | 3 | 0 | 7 | 1 | 0 | 0 | 0 |
| Female | 8 | 1 | 1 | 1 | 9 | 6 | 6 | 1 | 3 | 4 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Total | 14 | 3 | 6 | 1 | 11 | 6 | 7 | 3 | 4 | 9 | 3 | 4 | 0 | 8 | 1 | 0 | 0 | 0 |
| White: | 19 | 13.19% |
| Black: | 0 | 0% |
| Hispanic:* | 77 | 53.47% |
| Asian: | 0 | 0% |
| American Indian: | 0 | 0% |
| Hawaiian: | 0 | 0% |
| Other: | 48 | 33.33% |
| Total: | 144 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 35 | 43.75% | 37.5 years |
| Females: | 45 | 56.25% | 25.5 years |
| Total: | 80 | 100% | 27.5 years |
| Native, born in the United States: | 0 | 0% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0% |
| Foreign born, naturalized U.S. citizen: | 0 | 0% |
| Foreign born, not a U.S. citizen: | 0 | 0% |
| Total Population: | 0 | 100% |
| Total Native Population: | 0 | 0% |
| Total Foreign-born Population: | 0 | 0% |
ZIP Code 93670 supports both business and residential activity. According to the Business Census (2024), there are 3 business establishments, employing about 8 people with an annual payroll of $288,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 246Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 3Source: CBP |
| 1st Quarter Payroll: | $70,000Source: CBP |
| Annual Payroll: | $288,000Source: CBP |
| # of Employees: | 8Source: CBP |
ZIP Code 93670 is located in Tulare County, California, within the Visalia, CA Metropolitan Statistical Area (CBSA 47300) and California's 22nd Congressional District. This Metro area has a population of 442,179 people, about 0.02% of whom live in ZIP Code 93670. It covers 0.047 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Visalia, CASource: Census |
| CBSA Number: | 47300Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 442,179Source: Census |
| MSA: | Visalia-Tulare-Porterville, CA MSASource: Census |
| Land Area: | 0.047 sq miSource: Census |
| Water Area: | --Source: Census |
| Congressional District: | 22Source: USPS |
| Congressional Land Area: | 1165.12 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0686734Source: Census |
| Place Name: | Yettem CDP; CaliforniaSource: Census |
We could not locate which school district 93670 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 March 1, 2026.