ZIP code 94088
Where is ZIP code 94088?
Sunnyvale, California
Santa Clara County · PO Box only ZIP code
ZIP code 94088 belongs to Sunnyvale, California in Santa Clara County. 94088 is a PO Box only ZIP code: it is used for post office boxes at the Sunnyvale post office, not for street addresses. It is in the Pacific Time zone and uses area code 408. The closest ZIP codes are 94086 (Sunnyvale, 0.9 mi northeast), 94087 (Sunnyvale, 1.3 mi south) and 94085 (Sunnyvale, 1.7 mi northeast).
| ZIP code | 94088 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Sunnyvale |
| Also accepted | Onizuka AFB |
| State | California (CA) |
| County | Santa Clara County |
| Time zone | Pacific Time · now |
| Area code | 408 |
| Coordinates | 37.3688, -122.0363 map |
| 3-digit prefix | 940 |
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 94088
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 94086 | Sunnyvale, CA | 0.9 mi NE | Standard |
| 94087 | Sunnyvale, CA | 1.3 mi S | Standard |
| 94085 | Sunnyvale, CA | 1.7 mi NE | Standard |
| 94041 | Mountain View, CA | 2.7 mi NW | Standard |
| 94089 | Sunnyvale, CA | 2.8 mi NE | Standard |
| 94035 | Mountain View, CA | 2.9 mi NW | PO Box only |
| 94039 | Mountain View, CA | 2.9 mi NW | PO Box only |
| 94042 | Mountain View, CA | 2.9 mi NW | PO Box only |
| 94024 | Los Altos, CA | 2.9 mi W | Standard |
| 94040 | Mountain View, CA | 3.1 mi W | Standard |
| 95051 | Santa Clara, CA | 3.2 mi SE | Standard |
| 95015 | Cupertino, CA | 3.3 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 94088 or measure the distance to another ZIP code.
How to address mail to 94088
PO BOX 123
SUNNYVALE CA 94088
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts ONIZUKA AFB as the city name for 94088. Adding the 4-digit ZIP+4 code (94088-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Sunnyvale, CA
All Sunnyvale ZIP codes with population and income →
Questions
- What city is ZIP code 94088?
- 94088 is a Sunnyvale, California ZIP code. Onizuka AFB is also accepted as the city name.
- What county is 94088 in?
- ZIP code 94088 is in Santa Clara County, California.
- What time zone is ZIP code 94088 in?
- 94088 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 94088?
- Phone numbers in ZIP code 94088 use area code 408.
- Can I use 94088 for a street address?
- No. 94088 is only for PO Boxes. Street addresses in Sunnyvale use 94085, 94086, 94087.
- What ZIP codes are near 94088?
- The nearest ZIP codes to 94088 are 94086 (Sunnyvale, 0.9 miles), 94087 (Sunnyvale, 1.3 miles), 94085 (Sunnyvale, 1.7 miles) and 94041 (Mountain View, 2.7 miles).