San Joaquin, CA · standard
ZIP Code 93660
Fresno County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 4,675
- 22/sq mi Moderate-density area
- $55,063
- Median income Below-median income area
- $291,100
- Median home value Near-median home value
- 1.3%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
San Joaquin pairs one of the lowest household incomes in the country with above-median home values, in a rural, renter-heavy area.
- 21st pct
- household income, US ZIPs
- Top 35%
- home value, US ZIPs
- 22
- people per sq mi
- 38%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 93660 against every reporting US ZIP.
ZIP code 93660 covers 210.6 square miles in San Joaquin, Fresno County, California (a standard USPS delivery area), with a modest 4,675 residents on file, a density of 22 people per square mile, in the Los Angeles time zone.
ZIP 93660 reports a modest median household income of $55,063 (46% below the average California ZIP), while per-capita income is $19,157. Economic pressure is pronounced: 41.2% of residents are below the poverty line and unemployment is 16.2%. Home values sit below the statewide ZIP benchmark: the median is $291,100 (62% below the average California ZIP), and median rent is $967; owner occupancy is 37.9%.
Formal educational attainment runs low here: just 1.3% of adults hold a bachelor's degree or higher, the median age is 26.5, and the average commute is -. The page also surfaces 3 ZIP codes within roughly 10 miles and 6 more in Fresno County, so 93660 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 93660
Top 5 sectors by establishment count in San Joaquin, CA
Which industries have the most business establishments in ZIP 93660.
- Retail trade
Retail trade
8 establishments
- Transportation and warehousing
Transportation and warehousing
8 establishments
- Real estate and rental and leasing
Real estate and rental and leasing
4 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 93660, San Joaquin, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
4,675
Population
210.6
Area (sq mi)
22
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 93660?
26.5
Median Age
47.8%
Male
52.2%
Female
39.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$55,063
Median Household Income
-46% vs state ZIP avg
$19,157
Per Capita Income
41.2%
Poverty Rate
16.2%
Unemployment Rate
How ZIP 93660 ranks among California ZIPs
San Joaquin, CA household income vs. every California ZIP code
Median household income among 1,583 reporting California ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$55,063 11th percentile higher than 11% of 1,583 California ZIPs
Each bar is a $20K-wide band; taller bars hold more California ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
1,130housing units
1,130
Total Housing Units
1,078
Occupied Units
52
Vacant Units
3.79
Avg Household Size
Occupancy Type
$291,100
Median Home Value
-62% vs state ZIP avg
$967
Median Rent
1982
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 33 business establishments in ZIP 93660, employing approximately 1,483 people with a combined annual payroll of $215,627,000.
33
Businesses
1,483
Employees
$215.6M
Annual Payroll
3
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 8 | 24.2% |
| Transportation and warehousing | 8 | 24.2% |
| Real estate and rental and leasing | 4 | 12.1% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 93660 vs 93627 →
ZIP 93660 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 93630
Kerman (93630)
19,162 residents
- 93660 4,675
San Joaquin (93660)
4,675 residents
- 93668 1,118
Tranquillity (93668)
1,118 residents
- 93627 123
Helm (93627)
123 residents
What this shows Among its immediate neighbors, ZIP 93660 ranks #2 by population - useful context the national average alone can't give.
ZIP 93660 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 93668
Tranquillity (93668)
$59,861 median income
- 93630
Kerman (93630)
$58,184 median income
- 93660
San Joaquin (93660)
$55,063 median income
What this shows By household income, ZIP 93660 ranks #3 of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 93660, both outside CA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (4,675 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Fresno County
Related Areas
Frequently Asked Questions
What county is ZIP code 93660 in?
ZIP code 93660 (San Joaquin) is located in Fresno County, California. Fresno County contains multiple ZIP codes, see the full list at /counties/fresno-ca.
What is the population of ZIP code 93660?
ZIP code 93660 in San Joaquin, CA has a population of 4,675 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 93660?
The median household income in ZIP 93660 is $55,063, which is 28% below the national average of $76,288.
What is the average home value in ZIP 93660?
The median home value in ZIP 93660 is $291,100, which is 5% above the national average of $278,155.
What is the demographic makeup of ZIP 93660?
The largest racial group in ZIP 93660 is Two or More Ethnicities at 23.5%. Hispanic or Latino residents make up 93.0% of the population.
How many businesses are in ZIP code 93660?
ZIP code 93660 has 33 business establishments employing approximately 1,483 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 93660?
The top industries by establishment count in ZIP 93660 are: Retail trade (8), Transportation and warehousing (8), Real estate and rental and leasing (4). There are 3 industry sectors represented in total.
What is the education level in ZIP code 93660?
In ZIP code 93660, 23.2% of residents aged 25+ have a high school diploma or higher, and 1.3% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 93660?
In ZIP code 93660, approximately 37.9% of occupied housing units are owner-occupied and 62.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 93660?
The poverty rate in ZIP code 93660 is 41.2% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 93660's numbers, next.
- See how ZIP 93660 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where San Joaquin, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.