ZIP code 93428
Where is ZIP code 93428?
Cambria, California
San Luis Obispo County · Standard ZIP code
ZIP code 93428 belongs to Cambria, California in San Luis Obispo County. 93428 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 805 and 820. About 6,399 people live in the 93428 area, where the median household income is $99,762. The closest ZIP codes are 93435 (Harmony, 7.5 mi southeast), 93452 (San Simeon, 8.3 mi northwest) and 93430 (Cayucos, 13.3 mi southeast).
| ZIP code | 93428 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Cambria |
| State | California (CA) |
| County | San Luis Obispo County |
| Time zone | Pacific Time · now |
| Area codes | 805, 820 |
| Coordinates | 35.5566, -121.084 map |
| 3-digit prefix | 934 |
Population and income in 93428
| Population | 6,399 · lower than 62% of California ZIP codes |
|---|---|
| People per square mile | 83 · lower than 70% of California ZIP codes |
| Median age | 61.2 years · higher than 94% of California ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $99,762 · higher than 56% of California ZIP codes |
| Income per person | $56,303 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 49% of adults 25+ |
| Median home value | $932,500 · higher than 73% of California ZIP codes |
| Median rent | $1,912 a month |
| Housing units | 4,185 |
| Households | 2,974 (2.15 people on average) |
| Owners / renters | 78% / 22% |
| Land area | 77.28 sq mi (plus 1.96 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 93428. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 93428
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 93435 | Harmony, CA | 7.5 mi SE | PO Box only |
| 93452 | San Simeon, CA | 8.3 mi NW | Standard |
| 93430 | Cayucos, CA | 13.3 mi SE | Standard |
| 93442 | Morro Bay, CA | 18.2 mi SE | Standard |
| 93426 | Bradley, CA | 18.5 mi N | Standard |
| 93443 | Morro Bay, CA | 18.6 mi SE | PO Box only |
| 93423 | Atascadero, CA | 19.8 mi SE | PO Box only |
| 93465 | Templeton, CA | 21 mi E | Standard |
| 93402 | Los Osos, CA | 21.7 mi SE | Standard |
| 93412 | Los Osos, CA | 22.1 mi SE | PO Box only |
| 93446 | Paso Robles, CA | 22.3 mi E | Standard |
| 93422 | Atascadero, CA | 24.3 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 93428 or measure the distance to another ZIP code.
How to address mail to 93428
123 MAIN ST
CAMBRIA CA 93428
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (93428-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 93428?
- 93428 is a Cambria, California ZIP code.
- What county is 93428 in?
- ZIP code 93428 is in San Luis Obispo County, California.
- What time zone is ZIP code 93428 in?
- 93428 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 93428?
- Phone numbers in ZIP code 93428 use area codes 805 and 820.
- What is the population of ZIP code 93428?
- About 6,399 people live in ZIP code 93428, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 93428?
- The median household income in 93428 is $99,762 a year, higher than 56% of California ZIP codes.
- What ZIP codes are near 93428?
- The nearest ZIP codes to 93428 are 93435 (Harmony, 7.5 miles), 93452 (San Simeon, 8.3 miles), 93430 (Cayucos, 13.3 miles) and 93442 (Morro Bay, 18.2 miles).