Zip code 95310: Columbia, California

Q: What city is zip code 95310?

95310 is assigned to Columbia, California. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 95310 in?

95310 is in Tuolumne County, California.

Q: What is the population of 95310?

About 1,356 people live in 95310, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 95310?

The median household income in 95310 is $54,697.

Q: What zip codes are near 95310?

The closest zip codes to 95310 are 95251, 95229, 95247, 95233, 95370.

Residential delivery areaTuolumne CountyPacific Time

Population

1,356

Median household income

$55K

U.S. $81K

Median home value

$435K

U.S. $333K

Median rent

$1,131/mo

U.S. $1,413

Median age

61.4

U.S. 38.9

Land area

45 sq mi

30 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 95310

95310 is a rural zip code in Columbia, California (Tuolumne County), covering 45 sq mi of land. About 1,356 people live here, or 30 per square mile. The median resident is 61.4 years old, compared with 38.9 nationally.

The median household earns $54,697 a year, 32% below the national median of $80,734. 19.1% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $434,800, or 7.9 years of median household income (U.S.: 4.1 years), which makes homes relatively expensive for local earners. 72% of occupied homes are lived in by their owners, and renters pay a median of $1,131 a month.

33% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 24.8 minutes each way, and 27% of workers work from home. The most common jobs among working residents are in management; office and administrative support; and construction and repair. 16% of them are self-employed (U.S.: 10%).

How 95310 compares

Sorted from highest to lowest national percentile

Median age61.4
99th
U.S. 38.9 · CA 37.976th of 1,687 in CA
Rent-burdened renters89.3%
99th
WeaknessU.S. 51.1% · CA 55.3%58th of 1,610 in CA
Residents 65 and older44.3%
99th
U.S. 17.2% · CA 15.7%60th of 1,688 in CA
Veterans13.6%
97th
U.S. 6.2% · CA 4.3%76th of 1,686 in CA
Housing vacancy27.2%
97th
U.S. 10.1% · CA 7.5%216th of 1,664 in CA
Unemployment rate9.5%
93rd
WeaknessU.S. 5.2% · CA 6.6%314th of 1,681 in CA
Self-employed workers15.9%
93rd
U.S. 10% · CA 11.4%450th of 1,678 in CA
Work from home26.8%
91st
U.S. 15.1% · CA 17.2%327th of 1,680 in CA
Tech workers6.4%
88th
U.S. 3.8% · CA 4.4%258th of 1,678 in CA
Poverty rate19.1%
82nd
WeaknessU.S. 12.5% · CA 12%313th of 1,666 in CA
Uninsured rate9.7%
69th
U.S. 8.4% · CA 6.6%315th of 1,675 in CA
Median home value$434,800
67th
U.S. $332,700 · CA $734,7001,164th of 1,586 in CA
Government workers15.5%
63rd
U.S. 14.5% · CA 14.8%803rd of 1,678 in CA
Homeownership rate71.5%
57th
U.S. 65.2% · CA 55.9%550th of 1,662 in CA
Income inequality (Gini)0.437
52nd
U.S. 0.483 · CA 0.489848th of 1,651 in CA
Bachelor's degree or higher32.5%
51st
U.S. 35.7% · CA 37.1%807th of 1,687 in CA
Average commute24.8 min
42nd
U.S. 26.4 min · CA 28.7 min1,101st of 1,584 in CA
Foreign-born residents5.8%
33rd
U.S. 14.1% · CA 27%1,447th of 1,688 in CA
Median gross rent$1,131
31st
U.S. $1,413 · CA $2,0361,304th of 1,464 in CA
Per capita income$31,450
23rd
U.S. $44,673 · CA $49,5131,258th of 1,685 in CA
Diversity index24.7
18th
U.S. 61.4 · CA 69.71,535th of 1,688 in CA
Median earnings per worker$37,888
16th
WeaknessU.S. $49,666 · CA $52,6431,342nd of 1,658 in CA
Median household income$54,697
14th
WeaknessU.S. $80,734 · CA $99,1221,414th of 1,575 in CA
Broadband access83%
8th
WeaknessU.S. 91% · CA 93.5%1,492nd of 1,662 in CA
Residents under 1813.9%
6th
U.S. 22% · CA 22%1,373rd of 1,688 in CA
Population density30/sq mi
4th
U.S. 95/sq mi · CA 252/sq mi1,376th of 1,688 in CA
Population1,356
2nd
U.S. 334,922,499 · CA 39,287,3771,356th of 1,688 in CA
Healthcare workers2.1%
1st
U.S. 9.7% · CA 9.4%1,518th of 1,678 in CA

Measure	95310	Tuolumne	CA	U.S.	National percentile	Rank in CA
Median age	61.4	48.4	37.9	38.9	99th	76th of 1,687
Rent-burdened rentersWeakness	89.3%	59.3%	55.3%	51.1%	99th	58th of 1,610
Residents 65 and older	44.3%	28.1%	15.7%	17.2%	99th	60th of 1,688
Veterans	13.6%	9.6%	4.3%	6.2%	97th	76th of 1,686
Housing vacancy	27.2%	28.2%	7.5%	10.1%	97th	216th of 1,664
Unemployment rateWeakness	9.5%	8.2%	6.6%	5.2%	93rd	314th of 1,681
Self-employed workers	15.9%	13%	11.4%	10%	93rd	450th of 1,678
Work from home	26.8%	11.7%	17.2%	15.1%	91st	327th of 1,680
Tech workers	6.4%	1.1%	4.4%	3.8%	88th	258th of 1,678
Poverty rateWeakness	19.1%	10.4%	12%	12.5%	82nd	313th of 1,666
Uninsured rate	9.7%	5.3%	6.6%	8.4%	69th	315th of 1,675
Median home value	$434,800	$433,200	$734,700	$332,700	67th	1,164th of 1,586
Government workers	15.5%	24.8%	14.8%	14.5%	63rd	803rd of 1,678
Homeownership rate	71.5%	73.9%	55.9%	65.2%	57th	550th of 1,662
Income inequality (Gini)	0.437	0.452	0.489	0.483	52nd	848th of 1,651
Bachelor's degree or higher	32.5%	24.6%	37.1%	35.7%	51st	807th of 1,687
Average commute	24.8 min	30 min	28.7 min	26.4 min	42nd	1,101st of 1,584
Foreign-born residents	5.8%	4.6%	27%	14.1%	33rd	1,447th of 1,688
Median gross rent	$1,131	$1,302	$2,036	$1,413	31st	1,304th of 1,464
Per capita income	$31,450	$44,142	$49,513	$44,673	23rd	1,258th of 1,685
Diversity index	24.7	37.2	69.7	61.4	18th	1,535th of 1,688
Median earnings per workerWeakness	$37,888	$47,620	$52,643	$49,666	16th	1,342nd of 1,658
Median household incomeWeakness	$54,697	$77,404	$99,122	$80,734	14th	1,414th of 1,575
Broadband accessWeakness	83%	88.8%	93.5%	91%	8th	1,492nd of 1,662
Residents under 18	13.9%	17.1%	22%	22%	6th	1,373rd of 1,688
Population density	30/sq mi	25/sq mi	252/sq mi	95/sq mi	4th	1,376th of 1,688
Population	1,356	54,498	39,287,377	334,922,499	2nd	1,356th of 1,688
Healthcare workers	2.1%	11.8%	9.4%	9.7%	1st	1,518th of 1,678

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

11%

5–17

18–24

11%

25–34

35–44

45–54

12%

55–64

22%

65–74

22%

75+

Median age

61.4

Under 18

13.9%

65 and over

44.3%

Race and ethnicity

White86%
Black0.7%
Hispanic5%
Asian0.1%
Native American0%
Pacific Islander0%
Other3%
Multiracial4%

Diversity index

24.7

U.S. 61.4

Foreign-born

5.8%

U.S. 14.1%

Born in state

66%

Language spoken at home (households)

English only

90%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 618
Average household size: 2.2
Family households: 68.1%
Married couples: 44.8%
Living alone: 29.4%
Veterans (of adults): 13.6%
Male / female: 51% / 49%

Income and poverty

Household income distribution

<$25k

30%

$25–50k

12%

$50–75k

26%

$75–100k

$100–150k

10%

$150–200k

11%

$200k+

Median household income

95310

$54,697

Tuolumne Co.

$77,404

California

$99,122

United States

$80,734

Per capita income

$31,450

U.S. $44,673

Poverty rate

19.1%

U.S. 12.5%

Households earning $150K+

14.1%

U.S. 23%

Income inequality (Gini)

0.437

U.S. 0.483

Housing

Median home value

95310

$434,800

Tuolumne Co.

$433,200

California

$734,700

United States

$332,700

Median gross rent

95310

$1,131

Tuolumne Co.

$1,302

California

$2,036

United States

$1,413

Types of housing

Single-family

69%

2–4 units

5–19 units

20+ units

Mobile home

20%

Boat, RV, van

Housing units: 849
Owner-occupied: 71.5%
Vacant: 27.2%
Median year built: 1979
Median rooms: 4.9
Renters paying 30%+ of income: 89.3%
Renters paying 50%+ of income: 47.3%
Home value to income: 7.9× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

70%

Carpooled

Transit

Walked

Bicycle

Worked from home

27%

Other

Commute time (one way)

<10 min

0.8%

10–19

49%

20–29

24%

30–44

16%

45–59

60+

Average commute

24.8 min

U.S. 26.4 min

Unemployment

9.5%

U.S. 5.2%

In labor force

48.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

19%

Office and admin

11%

Construction and repair

10%

Production

Transportation and moving

Business and finance

Computer and math

Legal and social services

Cleaning and personal care

Education

Sales

Police and fire

Healthcare

Arts, media and sports

Food service

Engineering and science

Farming, fishing and forestry

Industries

Professional and technical services

25%

Construction

17%

Retail

12%

Health care and social assistance

10%

Education

10%

Transportation, warehousing and utilities

10%

Agriculture and mining

Public administration

Other services

Restaurants and hotels

Admin, support and management

Wholesale

0.8%

Manufacturing

Finance, insurance and real estate

Information

Arts and recreation

Median earnings per worker

$37,888

U.S. $49,666

Self-employed

15.9%

U.S. 10%

Government workers

15.5%

U.S. 14.5%

Nonprofit workers

9.1%

U.S. 8.8%

Median earnings by type of work

Type of work	95310	U.S.
Management, business, science and arts	$52,438	$74,888
Service	$7,292	$26,804
Sales and office	$11,803	$40,476
Construction and maintenance	$36,250	$49,199
Production and transportation	$21,300	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

22%

Some college

38%

Associate's

Bachelor's

24%

Graduate

High school graduate or higher: 98.5%
Bachelor's degree or higher: 32.5%
Graduate or professional degree: 8.3%
Households with broadband: 83%
Cable, fiber or DSL: 58.4%
No internet access: 12.6%
Without health insurance: 9.7%
Limited-English households: 0%

Geography

City (USPS): Columbia
State: California
County: Tuolumne County
Center point: 38.0858° N, 120.3786° W
Land area: 45 sq mi
Water area: 1 sq mi
Time zone: Pacific Time (UTC-8, UTC-7 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Columbia (unincorporated)8% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 95310

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
95251	Vallecito, CA	4.1 mi	701	$127,775	$561,000
95229	Douglas Flat, CA · PO box	4.5 mi	—	—	—
95247	Murphys, CA	5 mi	3,858	$76,333	$537,400
95233	Hathaway Pines, CA	7 mi	134	$50,972	$342,600
95370	Sonora, CA	7.2 mi	28,355	$82,990	$448,400
95383	Twain Harte, CA	7.9 mi	3,782	$86,970	$461,100
95373	Standard, CA · PO box	9 mi	—	—	—
95372	Soulsbyville, CA	9.1 mi	1,811	$97,398	$408,300
95221	Altaville, CA	9.3 mi	259	—	$395,200
95224	Avery, CA	11 mi	316	$46,815	$427,400
95346	Mi Wuk Village, CA	11 mi	923	$92,057	$508,900
95222	Angels Camp, CA	12 mi	5,597	$70,930	$515,100

Zip codes like 95310 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 95310

What city is zip code 95310?

95310 is assigned to Columbia, California. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 95310 in?

95310 is in Tuolumne County, California.

What is the population of 95310?

About 1,356 people live in 95310, according to the Census Bureau's American Community Survey.

What time zone is 95310 in?

95310 is in Pacific Time.

What is the median household income in 95310?

The median household income in 95310 is $54,697.

What zip codes are near 95310?

The closest zip codes to 95310 are 95251, 95229, 95247, 95233, 95370.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 95310, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.