US ZIP Code
93451

San Miguel, CA

San Luis Obispo County  ·  California

● Active
👥 5,007 Population ↑ 12% since 2019
💰 $91,250 Median HH Income
▲ 20% above avg ↑ 41% since 2019
🎂 35.7 Median Age
🏠 $582,200 Median Home Value
▲ 109% above avg ↑ 54% since 2019
🎓 40.4% College Grads
≈ Avg
📊 5.5% Unemployment
▲ 12% above avg ↓ 11% since 2019
ZIP Code Details
ZIP Code93451
CitySan Miguel
StateCalifornia (CA)
CountySan Luis Obispo County
Area Code805/820
Elevation2,162 ft
Latitude35.932541
Longitude-120.560861
TimezoneLos Angeles (DST)
FIPS06079
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 56.8% (2,845) Female 43.2% (2,162) ♀

Race & Ethnicity

White: 40.8%Hispanic: 55.1%Black: 1.3%Asian: 0.7%Other: 2.1%Race
White40.8%
Hispanic55.1%
Black1.3%
Asian0.7%
Other2.1%

Age Breakdown

Under 5
4%
5–17
21%
18–24
10%
25–44
28%
45–64
24%
65+
6%

Key Indicators

Median Age35.7 yrs
Avg Household Size3.21
Below Poverty16.3% ▲ 63% above avg
College Grads40.4% ≈ Avg
Unemployment5.5% ▲ 12% above avg
No HS Diploma152 (5.4%)
HS Graduate878 (31.4%)
Some College256 (9.2%)
Associates381 (13.6%)
Bachelors353 (12.6%)
Graduate Degree775 (27.7%)

Education

No HS: 5.4%HS Grad: 31.4%Some College: 9.2%Associates: 13.6%Bachelors: 12.6%Graduate: 27.7%Edu
No HS5.4%
HS Grad31.4%
Some College9.2%
Associates13.6%
Bachelors12.6%
Graduate27.7%
Housing & Income

Housing Tenure

Owner: 65.1%Renter: 34.9%Tenure
Owner65.1%
Renter34.9%

Home Value Distribution

Under $50k
1%
$50k–100k
0%
$100k–150k
3%
$150k–200k
0%
$200k–300k
5%
$300k–500k
32%
Over $500k
59%

Financials

Median HH Income$91,250 ▲ 20% above avg ↑ 41% since 2019
Median Home Value$582,200 ▲ 109% above avg ↑ 54% since 2019
Home/Income Ratio6.4x (nat avg ~3.5x)
Median Rent$1,956/mo ↑ 20% since 2019
Total Units1,671
Vacant Units117
Avg HH Size3.21

Income Distribution

Under $25k
12%
$25k–50k
11%
$50k–75k
10%
$75k–100k
21%
$100k–150k
25%
$150k–200k
7%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
87%
Walked
2%
Work From Home
11%

Commute Time

Under 15 min
23%
15–30 min
47%
30–45 min
15%
Over 45 min
16%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
6%
1960s–1970s
10%
1980s–1990s
20%
2000+
63%

Summary

Total Units1,671
Vacant117
Owner Occupied65.1%
Renter Occupied34.9%
Avg HH Size3.21
Frequently Asked Questions
ZIP code 93451 is in San Miguel, CA, in San Luis Obispo County.
ZIP code 93451 is located in California (CA).
ZIP code 93451 is in San Luis Obispo County, CA.
ZIP 93451 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 93451 is 5,007 people (ACS 2023).
The median household income in ZIP code 93451 is $91,250 (ACS 2023).
The median home value in ZIP 93451 is $582,200 (ACS 2023).
About ZIP Code 93451

ZIP code 93451 is located in San Miguel, California, within San Luis Obispo County. With a population of 5,007, this is a lightly populated ZIP code with a relatively young community — the median age is 35.7 years. Economically, 93451 is a middle-income ZIP code: the median household income of $91,250 is above the national average.

Real estate in ZIP code 93451 represents a premium housing market. The median home value of $582,200 is more than double the national average. Renters can expect to pay around $1,956 per month in median rent. Homeownership is strong here — 65.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 54% since 2019.

The population of 93451 is majority Hispanic (55.08%). Residents are well-educated — 40.4% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 16.3%. Household income has grown by 41% since 2019.

The unemployment rate in 93451 stands at 5.5%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 69%.

Overall, ZIP code 93451 in San Miguel, CA is characterized as middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 5,007 residents, a median household income of $91,250, and a median home value of $582,200, it offers a clear picture of life in this part of California.