What city is ZIP code 92304?

92304 is a Amboy, California ZIP code. Cadiz is also accepted as the city name.

What county is 92304 in?

ZIP code 92304 is in San Bernardino County, California.

What time zone is ZIP code 92304 in?

92304 is in the Pacific Time zone (America/Los_Angeles).

What area code is 92304?

Phone numbers in ZIP code 92304 use area codes 442 and 760.

Can I use 92304 for a street address?

No. 92304 is only for PO Boxes. Street addresses in Amboy use another ZIP code.

What ZIP codes are near 92304?

The nearest ZIP codes to 92304 are 92332 (Essex, 9.7 miles), 92338 (Ludlow, 26.2 miles), 92278 (Twentynine Palms, 28.5 miles) and 92277 (Twentynine Palms, 33.7 miles).

ZIP code 92304

Where is ZIP code 92304?

Amboy, California

San Bernardino County · PO Box only ZIP code

ZIP code 92304 belongs to Amboy, California in San Bernardino County. 92304 is a PO Box only ZIP code: it is used for post office boxes at the Amboy post office, not for street addresses. It is in the Pacific Time zone and uses area codes 442 and 760. The closest ZIP codes are 92332 (Essex, 9.7 mi east), 92338 (Ludlow, 26.2 mi northwest) and 92278 (Twentynine Palms, 28.5 mi southwest).

ZIP code	92304
Type	PO Box only (no street delivery)
Status	Active
City	Amboy
Also accepted	Cadiz
State	California (CA)
County	San Bernardino County
Time zone	Pacific Time · now
Area codes	442, 760
Coordinates	34.5578, -115.7444 map
3-digit prefix	923

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 92304

ZIP code	City	Distance	Type
92332	Essex, CA	9.7 mi E	Standard
92338	Ludlow, CA	26.2 mi NW	Standard
92278	Twentynine Palms, CA	28.5 mi SW	PO Box only
92277	Twentynine Palms, CA	33.7 mi SW	Standard
92252	Joshua Tree, CA	42.6 mi SW	Standard
92286	Yucca Valley, CA	43.3 mi SW	PO Box only
92285	Landers, CA	47.6 mi W	Standard
92284	Yucca Valley, CA	48 mi SW	Standard
92323	Cima, CA	48.1 mi N	Standard
92268	Pioneertown, CA	50.3 mi SW	PO Box only
92239	Desert Center, CA	56.1 mi SE	PO Box only
92256	Morongo Valley, CA	58.1 mi SW	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 92304 or measure the distance to another ZIP code.

How to address mail to 92304

JANE SMITH
PO BOX 123
AMBOY CA 92304

Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts CADIZ as the city name for 92304. Adding the 4-digit ZIP+4 code (92304-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 92304?: 92304 is a Amboy, California ZIP code. Cadiz is also accepted as the city name.
What county is 92304 in?: ZIP code 92304 is in San Bernardino County, California.
What time zone is ZIP code 92304 in?: 92304 is in the Pacific Time zone (America/Los_Angeles).
What area code is 92304?: Phone numbers in ZIP code 92304 use area codes 442 and 760.
Can I use 92304 for a street address?: No. 92304 is only for PO Boxes. Street addresses in Amboy use another ZIP code.
What ZIP codes are near 92304?: The nearest ZIP codes to 92304 are 92332 (Essex, 9.7 miles), 92338 (Ludlow, 26.2 miles), 92278 (Twentynine Palms, 28.5 miles) and 92277 (Twentynine Palms, 33.7 miles).