Creston ZIP Code List — San Luis Obispo County, CA

There is one unique ZIP code in Creston, California and it is 93432. Area code: 805.

ZIP codes

84.54

sq mi land

0.29

sq mi water

805

area code

Creston, CA ZIP code map

About Creston, CA

Creston is a charming rural community located in California, nestled within the picturesque San Luis Obispo County. Known for its serene landscapes and agricultural roots, Creston offers a tranquil lifestyle away from the hustle and bustle of urban life. With a strong sense of community and natural beauty, it is an ideal place for those who appreciate the quiet charm of the countryside.

Location & geography

Creston is situated approximately 10 miles northeast of Paso Robles, providing residents and visitors easy access to this larger city. The town is surrounded by stunning rolling hills and expansive agricultural land, covering a total area of 84.54 square miles, with 0.29 square miles designated as water. The terrain is primarily rural, making it a beautiful spot for outdoor activities and exploring nature.

Community & economy

The character of Creston is defined by its rural charm and close-knit community atmosphere, where residents often engage in local events and support one another. Predominantly agricultural, the economy features various farming operations, including vineyards and livestock production, which play a significant role in daily life. Community members enjoy a slower pace of living, with many outdoor recreational opportunities and strong ties to nature.

Transportation

Creston is easily accessible via Highway 41, which connects it to nearby cities and larger thoroughfares. The nearest major airport is San Luis Obispo County Regional Airport, located approximately 20 miles to the south, providing access to domestic flights. Public transportation options may be limited, so local travel typically relies on personal vehicles.

History

Creston was established in the late 19th century, with agriculture as its primary focus from the beginning. The community has always been influenced by its agricultural roots, which continue to shape its identity today. Notable events in its history include the development of local farms and vineyards, which have become integral to the area’s culture and economy.

Did you know?

A little-known fact about Creston is that it is home to several wineries and vineyards, highlighting the region's contributions to California's wine industry. This rural area is also famous for its stunning sunrises and sunsets, offering picturesque views that attract visitors seeking natural beauty.

ZIP codes for Creston, CA (1)

ZIP code	City	County	Map
93432	Creston	San Luis Obispo	View map

Demographics & statistics

1,434

Population

44.4

Median age

$106,838

Median household income

$51,781

Per capita income

$884,900

Median home value

$1,740

Median monthly rent

81.7%

Home ownership

7.5%

Poverty rate

0.9%

Unemployment

575

Housing units

48.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

10–14

15–19

20–24

148

25–34

145

35–44

45–54

106

55–59

105

60–64

124

65–74

122

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	364	25.4%
18 and over	1,070	74.6%
65 and over	322	22.5%
Median age	44.4 years

Race & ethnicity

White 87.8%

Hispanic or Latino 5.5%

Two or more races 3.6%

Other race 2.4%

Asian 0.7%

Group	Count	%
White	1,332	87.8%
Hispanic or Latino	83	5.5%
Two or more races	55	3.6%
Other race	36	2.4%
Asian	11	0.7%

Household income

$25k–$35k 1.3%

$35k–$50k 14.9%

$50k–$75k 16.0%

$75k–$100k 6.3%

$100k–$150k 30.1%

$150k–$200k 12.0%

$200k+ 19.4%

Range	% of households
$25k–$35k	1.3%
$35k–$50k	14.9%
$50k–$75k	16.0%
$75k–$100k	6.3%
$100k–$150k	30.1%
$150k–$200k	12.0%
$200k+	19.4%
Median income	$106,838

Housing

Home values

$200k–$300k 4.9%

$300k–$500k 16.1%

$500k–$1M 41.3%

$1M+ 37.8%

Housing overview

Metric	Value
Median home value	$884,900
Median rent / month	$1,740
Owner occupied	81.7%
Renter occupied	18.3%
Vacant	21.8%
Single-family detached	68.6%
Large apartment buildings	0.0%
Mobile homes	31.4%
Median rooms	5.1
Avg household size (owned)	2.69

Year built

Era	%
2020 or later	0.0%
2010–2019	20.0%
2000–2009	31.4%
1990–1999	16.7%
1980–1989	14.9%
1970–1979	13.4%
1960–1969	3.6%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	9.1%
3 bedrooms	68.6%
4 bedrooms	20.1%
5+ bedrooms	2.2%

Vehicles per household

Vehicles	% of households
No vehicle	13.1%
1 vehicle	14.9%
2 vehicles	29.1%
3 or more	42.9%

Heating fuel

Fuel type	%
Utility gas	22.5%
Electricity	10.7%
Propane / LP gas	52.8%
Wood	8.6%

Households & families

Household type	Count	%
Married-couple family	361	68.8%
Cohabiting couple	45	8.6%
Male householder, no spouse	64	12.2%
Female householder, no spouse	55	10.5%
Households with children under 18	193	36.8%
Households with seniors (65+)	203	38.7%
Average household size	2.73

Marital status

Status	Male	Female
Never married	35.2%	26.0%
Married	57.5%	59.4%
Separated	0.0%	3.5%
Widowed	0.0%	8.8%
Divorced	7.3%	2.4%

Education

Less than 9th grade 1.4%

Some HS, no diploma 4.0%

HS graduate 18.4%

Some college, no degree 25.7%

Associate's degree 2.3%

Bachelor's degree 31.1%

Graduate / professional 17.1%

Metric	%
HS diploma or higher	94.5%
Bachelor's or higher	48.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	22	6.7%
Kindergarten	0	0.0%
Elementary school	7	2.1%
High school	228	69.5%
College / grad school	71	21.6%

Employment

Industry of employment

Education & healthcare 35.9%

Arts, food & hospitality 14.6%

Professional & management 13.5%

Retail trade 8.2%

Construction 7.7%

Other services 7.0%

Wholesale trade 6.1%

Manufacturing 3.3%

Transportation & utilities 2.3%

Finance & real estate 1.4%

Occupation

Category	%
Management, business & arts	42.0%
Service	12.8%
Sales & office	20.3%
Natural resources & construction	13.4%
Production & transportation	11.5%

Employment type

Type	%
Private sector	78.4%
Government	15.3%
Self-employed	6.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.6%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Other means	4.9%
Avg commute (minutes)	29.6

Poverty

All people 7.5%

Under 18 years 15.1%

18 and over 5.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	38.7%
Retirement income	29.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	7.2%

Health indicators

Condition	%
High blood pressure	30.1%
High cholesterol	33.9%
Heart disease	6.3%
Stroke	2.8%
Asthma	9.7%
Arthritis	24.0%
Kidney disease	2.8%
Pulmonary disease	6.6%
Cancer	7.4%

Behavior / access	%
Binge drinking	18.9%
No physical activity	16.9%
Less than 7 hrs sleep	30.4%
Fair or poor health	12.4%
Poor mental health	13.8%
Poor physical health	10.0%
No health insurance	8.5%
Visited doctor (checkup)	69.1%
Visited dentist	72.0%
Cholesterol screening	93.2%
Teeth loss	8.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	103	9.6%

Disability	%
Any disability	12.8%
Under 18	0.0%
18–64 years	4.1%
65 and over	47.2%

Health insurance coverage

Type	%
Private insurance	80.0%
Public insurance	33.5%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,305	91.0%
Spanish	10	0.8%
Other Indo-European	10	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,356	94.6%
Born in same state	1,345	93.8%
Born in different state	1,146	79.9%
Foreign born	11	0.8%
Naturalized citizen	78	5.4%
Not a US citizen	36	46.2%

Ancestry

Ancestry	Count	%
Italian	151	10.5%
French	113	7.9%
Arab	85	5.9%
English	53	3.7%

Ancestry	Count	%
Irish	18	1.3%
Polish	7	0.5%
Dutch	7	0.5%

Technology access

Metric	% of households
Computer access	36.6%
Internet access	100.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Creston, CA?

Creston, CA has one ZIP code: 93432.

What is the main ZIP code for Creston, CA?

The primary ZIP code for Creston, CA is 93432. The city uses area code 805 for phone service.

What county is Creston, CA in?

Creston is located in San Luis Obispo County, California.

How many ZIP codes are in Creston, CA?

Creston, CA has 1 ZIP code.

What is the ZIP code for downtown Creston and the surrounding central business district?

Downtown Creston and the central business district are located in ZIP code 93432, which serves as the primary commercial and civic center of the town.

What ZIP code covers the rural agricultural areas surrounding Creston in San Luis Obispo County?

The agricultural lands and ranches surrounding Creston, including the wine country areas to the north and east, are served by ZIP code 93432, which encompasses the entire Creston area and its surrounding regions.