Buellton ZIP Code List — Santa Barbara County, CA

There is one unique ZIP code in Buellton, California and it is 93427. Area code: 805/820.

ZIP codes

69.48

sq mi land

0.02

sq mi water

805/820

area code

Buellton, CA ZIP code map

About Buellton, CA

Buellton, California, is a charming small city located in Santa Barbara County. Known for its picturesque landscapes and proximity to wine country, Buellton offers a delightful blend of rural charm and urban amenities. As a growing community, it attracts both residents and visitors with its unique attractions and local businesses.

Location & geography

Buellton is situated in the central coastal region of California, surrounded by rolling hills and vineyards. The city is conveniently located near several neighboring cities, including Solvang, just 5 miles to the north, Lompoc, about 11 miles to the west, and Santa Barbara, roughly 30 miles to the south. Covering a land area of 69.48 square miles, Buellton also includes a small water area of 0.02 square miles.

Community & economy

The character of Buellton is defined by its welcoming atmosphere and strong sense of community. The local economy is bolstered by agriculture, particularly wine production, and tourism, thanks to the nearby Santa Ynez Valley wineries. Daily life in Buellton is marked by family-friendly events, local eateries, and a variety of recreational activities that engage residents and visitors alike.

Transportation

Buellton is accessible via Highway 101, which runs through the city and connects it to major cities along the California coast. The nearest airport is Santa Barbara Airport, located approximately 30 miles to the south, providing convenient access for travelers. Local transit options include the Santa Barbara Transit District, connecting Buellton to nearby towns and cities.

History

Buellton was founded in the early 20th century and became known for its agricultural production, particularly during the post-World War II era. The city has a rich history linked to the development of local industries, such as farming and winemaking, and has witnessed significant growth and transformation over the decades. One notable event in Buellton's history is the establishment of the famous Anderson's Split Pea Soup Restaurant in 1929, which continues to be a popular tourist attraction.

Did you know?

A little-known fact about Buellton is that it was originally named after the Buell family, who were early settlers in the area. Additionally, the city became famous for its role in the film industry, serving as a backdrop for several movies and television shows.

ZIP codes for Buellton, CA (1)

ZIP code	City	County	Map
93427	Buellton	Santa Barbara	View map

Demographics & statistics

5,980

Population

39.6

Median age

$108,603

Median household income

$49,846

Per capita income

$733,400

Median home value

$1,953

Median monthly rent

63.7%

Home ownership

3.7%

Poverty rate

2.4%

Unemployment

1,847

Housing units

40.0%

Bachelor's or higher

Age distribution

Male Female

223

Under 5

231

123

5–9

127

173

10–14

179

155

15–19

160

20–24

102

396

25–34

410

512

35–44

531

327

45–54

338

268

55–59

278

208

60–64

215

188

65–74

194

75–84

201

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,275	21.3%
18 and over	4,705	78.7%
65 and over	925	15.5%
Median age	39.6 years

Race & ethnicity

White 79.1%

Hispanic or Latino 9.2%

Other race 6.2%

Two or more races 3.3%

Asian 1.4%

American Indian / Alaska Native 0.4%

Black or African American 0.2%

Native Hawaiian / Pacific Islander 0.2%

Group	Count	%
White	5,209	79.1%
Hispanic or Latino	604	9.2%
Other race	406	6.2%
Two or more races	219	3.3%
Asian	91	1.4%
American Indian / Alaska Native	29	0.4%
Black or African American	13	0.2%
Native Hawaiian / Pacific Islander	13	0.2%

Household income

Under $10k 0.4%

$10k–$15k 0.8%

$15k–$25k 6.2%

$25k–$35k 5.9%

$35k–$50k 7.8%

$50k–$75k 12.2%

$75k–$100k 14.7%

$100k–$150k 22.3%

$150k–$200k 9.2%

$200k+ 20.5%

Range	% of households
Under $10k	0.4%
$10k–$15k	0.8%
$15k–$25k	6.2%
$25k–$35k	5.9%
$35k–$50k	7.8%
$50k–$75k	12.2%
$75k–$100k	14.7%
$100k–$150k	22.3%
$150k–$200k	9.2%
$200k+	20.5%
Median income	$108,603

Housing

Home values

Under $50k 0.9%

$50k–$100k 2.4%

$100k–$150k 0.9%

$150k–$200k 1.4%

$200k–$300k 5.0%

$300k–$500k 10.5%

$500k–$1M 71.2%

$1M+ 7.6%

Housing overview

Metric	Value
Median home value	$733,400
Median rent / month	$1,953
Owner occupied	63.7%
Renter occupied	36.3%
Vacant	15.5%
Single-family detached	61.3%
Large apartment buildings	5.3%
Mobile homes	16.2%
Median rooms	5.6
Avg household size (owned)	2.59

Year built

Era	%
2020 or later	0.7%
2010–2019	6.5%
2000–2009	23.6%
1990–1999	20.6%
1980–1989	17.7%
1970–1979	15.8%
1960–1969	7.5%
1950–1959	4.4%
1940–1949	0.8%
1939 or earlier	2.6%

Bedrooms

Size	% of units
No bedroom (studio)	1.5%
1 bedroom	2.4%
2 bedrooms	25.8%
3 bedrooms	50.9%
4 bedrooms	18.5%
5+ bedrooms	1.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.1%
1 vehicle	25.9%
2 vehicles	41.9%
3 or more	31.1%

Heating fuel

Fuel type	%
Utility gas	72.3%
Electricity	16.7%
Propane / LP gas	5.1%
Wood	1.7%
Solar	1.9%
No fuel used	1.5%

Households & families

Household type	Count	%
Married-couple family	1,298	57.7%
Cohabiting couple	91	4.0%
Male householder, no spouse	376	16.7%
Female householder, no spouse	486	21.6%
Households with children under 18	709	31.5%
Households with seniors (65+)	682	30.3%
Average household size	2.66

Marital status

Status	Male	Female
Never married	31.3%	19.6%
Married	60.2%	58.0%
Separated	0.0%	0.0%
Widowed	1.0%	8.8%
Divorced	7.5%	13.6%

Education

Less than 9th grade 4.9%

Some HS, no diploma 6.2%

HS graduate 12.3%

Some college, no degree 24.8%

Associate's degree 11.9%

Bachelor's degree 24.4%

Graduate / professional 15.6%

Metric	%
HS diploma or higher	88.9%
Bachelor's or higher	40.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	34	3.0%
Kindergarten	72	6.3%
Elementary school	530	46.3%
High school	261	22.8%
College / grad school	247	21.6%

Employment

Industry of employment

Education & healthcare 32.9%

Public administration 11.5%

Arts, food & hospitality 10.7%

Agriculture & mining 9.6%

Retail trade 6.6%

Professional & management 6.6%

Manufacturing 5.2%

Construction 5.0%

Other services 3.8%

Transportation & utilities 3.2%

Finance & real estate 3.1%

Information 1.9%

Occupation

Category	%
Management, business & arts	38.2%
Service	20.6%
Sales & office	19.7%
Natural resources & construction	12.8%
Production & transportation	8.8%

Employment type

Type	%
Private sector	68.6%
Government	24.4%
Self-employed	7.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	69.3%
Carpool	11.0%
Public transit	1.3%
Walk	1.0%
Other means	0.6%
Avg commute (minutes)	30.1

Poverty

All people 3.7%

Under 18 years 3.8%

18 and over 3.7%

Married-couple families 1.0%

Female-led households 5.2%

Income support

Source	% of households
Social Security	26.3%
Retirement income	24.3%
Supplemental Security	1.8%
Cash public assistance	0.7%
Food stamps / SNAP	1.6%

Health indicators

Condition	%
High blood pressure	26.5%
High cholesterol	31.5%
Heart disease	5.7%
Stroke	2.6%
Asthma	9.7%
Arthritis	22.0%
Kidney disease	2.6%
Pulmonary disease	5.8%
Cancer	6.5%

Behavior / access	%
Binge drinking	19.9%
No physical activity	18.2%
Less than 7 hrs sleep	28.3%
Fair or poor health	12.8%
Poor mental health	13.8%
Poor physical health	9.6%
No health insurance	11.5%
Visited doctor (checkup)	67.0%
Visited dentist	69.8%
Cholesterol screening	91.9%
Teeth loss	9.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	227	4.8%

Disability	%
Any disability	9.6%
Under 18	4.0%
18–64 years	6.0%
65 and over	32.0%

Health insurance coverage

Type	%
Private insurance	83.1%
Public insurance	22.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,526	92.4%
Spanish	612	11.1%
Other Indo-European	612	11.1%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,992	83.5%
Born in same state	4,902	82.0%
Born in different state	3,428	57.3%
Foreign born	90	1.5%
Naturalized citizen	988	16.5%
Not a US citizen	390	39.5%

Ancestry

Ancestry	Count	%
Italian	876	14.6%
French	572	9.6%
Polish	226	3.8%

Ancestry	Count	%
Dutch	154	2.6%
Arab	111	1.9%
English	51	0.9%

Technology access

Metric	% of households
Computer access	37.6%
Internet access	99.5%

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

Frequently asked questions

What is the ZIP code for Buellton, CA?

Buellton, CA has one ZIP code: 93427.

What is the main ZIP code for Buellton, CA?

The primary ZIP code for Buellton, CA is 93427. The city uses area code 805 or 820 for phone service.

What county is Buellton, CA in?

Buellton is located in Santa Barbara County, California.

How many ZIP codes are in Buellton, CA?

Buellton, CA has 1 ZIP code.

What ZIP code should I use for mailing packages to businesses in downtown Buellton along Avenue of Flags?

Downtown Buellton, including the main commercial district along Avenue of Flags, uses ZIP code 93427.

What is the ZIP code for the Buellton area near the Santa Ynez River in Santa Barbara County?

The Buellton area near the Santa Ynez River and surrounding regions all fall within ZIP code 93427, which covers the entire city.