PlainZIP

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
$55,063
Median income
$291,100
Median home value
1.3%
Bachelor's or higher

The verdict

San Joaquin pairs one of the lowest household incomes in the country with above-median home values, in a rural, renter-heavy area.

21th 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 California average), while per-capita income is $19,157. Local economic indicators show a 41.2% poverty rate alongside 16.2% unemployment. Median home value sits at $291,100 (62% below the state average), median rent at $967 a month, and owner-occupancy at 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 -. A geography-based comparison follows: 3 ZIP codes within about 10 miles of 93660, plus 6 more within Fresno County, give a clearer read than the national average alone.

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.

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 · ZIP Code Business Patterns (ZBP) As of 2023

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

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 93660?

26.5

Median Age

47.8%

Male

52.2%

Female

39.4%

Foreign-Born

White 6.0%
African American 4.1%
Asian 0.0%
American Indian or Alaska Native 0.8%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 23.5%
Hispanic or Latino 93.0%

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

$19,157

Per Capita Income

41.2%

Poverty Rate

16.2%

Unemployment Rate

How ZIP 93660 ranks nationally

San Joaquin, CA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$55,063 21st percentile higher than 21% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US 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?

High School Graduate or Higher 23.2%
Bachelor's Degree or Higher 1.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

1,130

Total Housing Units

1,078

Occupied Units

52

Vacant Units

3.79

Avg Household Size

Occupancy Type

Owner 37.9%
Renter 62.1%

$291,100

Median Home Value

-62% vs state

$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.

residents

What this shows Among its immediate neighbors, ZIP 93660 ranks #2 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 93660 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

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.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
93627 Helm, CA 123 7.1 mi
93668 Tranquillity, CA 1,118 7.6 mi
93630 Kerman, CA 19,162 9.9 mi

More ZIP Codes in Fresno County

93722 standard
Fresno, CA
Pop: 76,448
93727 standard
Fresno, CA
Pop: 71,820
93702 standard
Fresno, CA
Pop: 48,607
93611 standard
Clovis, CA
Pop: 45,614
93720 standard
Fresno, CA
Pop: 45,191
93706 standard
Fresno, CA
Pop: 41,087

Related Areas

Fresno County San Joaquin, CA California

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.

Read our methodology to see how this data is sourced, computed, and verified.