Big Oak Flat, CA · standard

ZIP Code 95305

Tuolumne County, California — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

245
7/sq mi
6.8%
Bachelor's or higher

ZIP code 95305 is classified by USPS as a standard delivery area and covers roughly 37.1 square miles in Big Oak Flat, Tuolumne County, California. The area is home to 245 residents, producing a population density of 7 people per square mile, and falls within the Los Angeles time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 95305 against California and the nation.

On the economic side, the median household income for ZIP 95305 sits at , while per-capita income is $54,716. The poverty rate stands at 12.4% and the unemployment rate at 0.0%. On housing, the median home value is with median rent at per month, and 48.3% of occupied units are owner-occupied, a direct signal of whether 95305 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 6.8% of adults hold a bachelor's degree or higher, the median age is 52.4, and the average commute is . We also surface 2 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Tuolumne County, so you can benchmark 95305 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 95305, Big Oak Flat, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

245

Population

37.1

Area (sq mi)

7

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 95305?

52.4

Median Age

69.7%

Male

30.3%

Female

6.4%

Foreign-Born

White 50.6%
African American 0.0%
Asian 30.7%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 17.2%
Hispanic or Latino 1.5%

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?

$54,716

Per Capita Income

12.4%

Poverty Rate

0.0%

Unemployment Rate

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

What is the education profile here?

High School Graduate or Higher 14.7%
Bachelor's Degree or Higher 6.8%

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

What does housing look like?

63

Total Housing Units

58

Occupied Units

5

Vacant Units

1.76

Avg Household Size

Occupancy Type

Owner 48.3%
Renter 51.7%

1973

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 7 business establishments in ZIP 95305, employing approximately 44 people with a combined annual payroll of $1,832,000.

7

Businesses

44

Employees

$1.8M

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Retail trade 4 57.1%

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 95305 vs 95379 →

ZIP 95305 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 95305 ranks #3 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 Code City Population Distance
95379 Tuolumne, CA 3,898 10.7 mi
95329 La Grange, CA 2,460 11.5 mi

More ZIP Codes in Tuolumne County

Frequently Asked Questions

What county is ZIP code 95305 in?
ZIP code 95305 (Big Oak Flat) is located in Tuolumne County, California. Tuolumne County contains multiple ZIP codes, see the full list at /counties/tuolumne-ca.
What is the population of ZIP code 95305?
ZIP code 95305 in Big Oak Flat, CA has a population of 245 according to the Census Bureau ACS 2023 estimates.
What is the demographic makeup of ZIP 95305?
The largest racial group in ZIP 95305 is White at 50.6%. Hispanic or Latino residents make up 1.5% of the population.
How many businesses are in ZIP code 95305?
ZIP code 95305 has 7 business establishments employing approximately 44 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 95305?
In ZIP code 95305, 14.7% of residents aged 25+ have a high school diploma or higher, and 6.8% 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 95305?
In ZIP code 95305, approximately 48.3% of occupied housing units are owner-occupied and 51.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 95305?
The poverty rate in ZIP code 95305 is 12.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Official Data Resources for Big Oak Flat, CA

Verify and explore additional data for this area using these official government sources.