US ZIP Code
93455

Santa Maria, CA

Santa Barbara County  ·  California

● Active
👥 44,350 Population ↓ 4% since 2019
💰 $108,501 Median HH Income
▲ 42% above avg ↑ 22% since 2019
🎂 39.1 Median Age ↑ 3% since 2019
🏠 $572,700 Median Home Value
▲ 105% above avg ↑ 37% since 2019
🎓 46.0% College Grads
▲ 19% above avg
📊 4.5% Unemployment
▼ 8% below avg ↓ 17% since 2019
ZIP Code Details
ZIP Code93455
CitySanta Maria
StateCalifornia (CA)
CountySanta Barbara County
Area Code805/820
Elevation821 ft
Latitude34.848314
Longitude-120.482883
TimezoneLos Angeles (DST)
FIPS06083
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (22,459) Female 49.4% (21,891) ♀

Race & Ethnicity

White: 46.8%Hispanic: 41.1%Black: 1.6%Asian: 5%Other: 4.7%Race
White46.8%
Hispanic41.1%
Black1.6%
Asian5.0%
Other4.7%

Age Breakdown

Under 5
6%
5–17
18%
18–24
10%
25–44
24%
45–64
23%
65+
8%

Key Indicators

Median Age39.1 yrs ↑ 3% since 2019
Avg Household Size2.84
Below Poverty7.2% ▼ 28% below avg
College Grads46.0% ▲ 19% above avg
Unemployment4.5% ▼ 8% below avg
No HS Diploma546 (2%)
HS Graduate5,889 (21.5%)
Some College2,924 (10.7%)
Associates5,424 (19.8%)
Bachelors3,543 (12.9%)
Graduate Degree9,063 (33.1%)

Education

No HS: 2%HS Grad: 21.5%Some College: 10.7%Associates: 19.8%Bachelors: 12.9%Graduate: 33.1%Edu
No HS2.0%
HS Grad21.5%
Some College10.7%
Associates19.8%
Bachelors12.9%
Graduate33.1%
Housing & Income

Housing Tenure

Owner: 77.8%Renter: 22.2%Tenure
Owner77.8%
Renter22.2%

Home Value Distribution

Under $50k
4%
$50k–100k
2%
$100k–150k
2%
$150k–200k
2%
$200k–300k
4%
$300k–500k
23%
Over $500k
63%

Financials

Median HH Income$108,501 ▲ 42% above avg ↑ 22% since 2019
Median Home Value$572,700 ▲ 105% above avg ↑ 37% since 2019
Home/Income Ratio5.3x (nat avg ~3.5x)
Median Rent$2,267/mo ↑ 25% since 2019
Total Units16,087
Vacant Units618
Avg HH Size2.84

Income Distribution

Under $25k
8%
$25k–50k
10%
$50k–75k
15%
$75k–100k
13%
$100k–150k
23%
$150k–200k
14%
Over $200k
17%
Employment & Commute

How People Get to Work

Drove Alone
88%
Public Transit
2%
Walked
1%
Work From Home
9%

Commute Time

Under 15 min
41%
15–30 min
35%
30–45 min
13%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
23%
1980s–1990s
11%
2000+
53%

Summary

Total Units16,087
Vacant618
Owner Occupied77.8%
Renter Occupied22.2%
Avg HH Size2.84
Frequently Asked Questions
ZIP code 93455 is in Santa Maria, CA, in Santa Barbara County.
ZIP code 93455 is located in California (CA).
ZIP code 93455 is in Santa Barbara County, CA.
ZIP 93455 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 93455 is 44,350 people (ACS 2023).
The median household income in ZIP code 93455 is $108,501 (ACS 2023).
The median home value in ZIP 93455 is $572,700 (ACS 2023).
About ZIP Code 93455

ZIP code 93455 is located in Santa Maria, California, within Santa Barbara County. With a population of 44,350, this is a highly populated ZIP code with a middle-aged community — the median age is 39.1 years. Economically, 93455 is a upper-middle-income ZIP code: the median household income of $108,501 is above the national average.

Real estate in ZIP code 93455 represents a premium housing market. The median home value of $572,700 is more than double the national average. Renters can expect to pay around $2,267 per month in median rent. Homeownership is strong here — 77.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.

The population of 93455 is racially diverse, with White as the largest group at 46.8%. Residents are well-educated — 46.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 7.2%. Household income has grown by 22% since 2019.

The unemployment rate in 93455 stands at 4.5%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 93455 in Santa Maria, CA is characterized as upper-middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 44,350 residents, a median household income of $108,501, and a median home value of $572,700, it offers a clear picture of life in this part of California.