ZIP code 93443
Where is ZIP code 93443?
Morro Bay, California
San Luis Obispo County · PO Box only ZIP code
ZIP code 93443 belongs to Morro Bay, California in San Luis Obispo County. 93443 is a PO Box only ZIP code: it is used for post office boxes at the Morro Bay post office, not for street addresses. It is in the Pacific Time zone and uses area code 805. The closest ZIP codes are 93442 (Morro Bay, 1 mi north), 93402 (Los Osos, 3.5 mi south) and 93412 (Los Osos, 3.9 mi south).
| ZIP code | 93443 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Morro Bay |
| State | California (CA) |
| County | San Luis Obispo County |
| Time zone | Pacific Time · now |
| Area code | 805 |
| Coordinates | 35.3658, -120.8499 map |
| 3-digit prefix | 934 |
The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.
ZIP codes near 93443
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 93442 | Morro Bay, CA | 1 mi N | Standard |
| 93402 | Los Osos, CA | 3.5 mi S | Standard |
| 93412 | Los Osos, CA | 3.9 mi S | PO Box only |
| 93430 | Cayucos, CA | 5.9 mi NW | Standard |
| 93423 | Atascadero, CA | 6.3 mi NE | PO Box only |
| 93405 | San Luis Obispo, CA | 10.8 mi SE | Standard |
| 93435 | Harmony, CA | 11.2 mi NW | PO Box only |
| 93403 | San Luis Obispo, CA | 12.2 mi SE | PO Box only |
| 93406 | San Luis Obispo, CA | 12.2 mi SE | PO Box only |
| 93407 | San Luis Obispo, CA | 12.2 mi SE | Standard |
| 93408 | San Luis Obispo, CA | 12.2 mi SE | Unique |
| 93422 | Atascadero, CA | 12.9 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 93443 or measure the distance to another ZIP code.
How to address mail to 93443
PO BOX 123
MORRO BAY CA 93443
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (93443-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Morro Bay, CA
All Morro Bay ZIP codes with population and income →
Questions
- What city is ZIP code 93443?
- 93443 is a Morro Bay, California ZIP code.
- What county is 93443 in?
- ZIP code 93443 is in San Luis Obispo County, California.
- What time zone is ZIP code 93443 in?
- 93443 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 93443?
- Phone numbers in ZIP code 93443 use area code 805.
- Can I use 93443 for a street address?
- No. 93443 is only for PO Boxes. Street addresses in Morro Bay use 93442.
- What ZIP codes are near 93443?
- The nearest ZIP codes to 93443 are 93442 (Morro Bay, 1 miles), 93402 (Los Osos, 3.5 miles), 93412 (Los Osos, 3.9 miles) and 93430 (Cayucos, 5.9 miles).