ZIP code 94524
Where is ZIP code 94524?
Concord, California
Contra Costa County · PO Box only ZIP code
ZIP code 94524 belongs to Concord, California in Contra Costa County. 94524 is a PO Box only ZIP code: it is used for post office boxes at the Concord post office, not for street addresses. It is in the Pacific Time zone and uses area code 925. The closest ZIP codes are 94522 (Concord, 0 mi north), 94529 (Concord, 0 mi north) and 94520 (Concord, 0.4 mi northwest).
| ZIP code | 94524 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Concord |
| State | California (CA) |
| County | Contra Costa County |
| Time zone | Pacific Time · now |
| Area code | 925 |
| Coordinates | 37.978, -122.0311 map |
| 3-digit prefix | 945 |
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 94524
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 94522 | Concord, CA | 0 mi N | PO Box only |
| 94529 | Concord, CA | 0 mi N | Unique |
| 94520 | Concord, CA | 0.4 mi NW | Standard |
| 94519 | Concord, CA | 1.1 mi E | Standard |
| 94518 | Concord, CA | 1.9 mi S | Standard |
| 94523 | Pleasant Hill, CA | 2.9 mi SW | Standard |
| 94521 | Concord, CA | 3.4 mi SE | Standard |
| 94598 | Walnut Creek, CA | 4.1 mi S | Standard |
| 94527 | Concord, CA | 4.3 mi SE | PO Box only |
| 94597 | Walnut Creek, CA | 4.7 mi SW | Standard |
| 94596 | Walnut Creek, CA | 5.2 mi S | Standard |
| 94553 | Martinez, CA | 5.7 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 94524 or measure the distance to another ZIP code.
How to address mail to 94524
PO BOX 123
CONCORD CA 94524
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (94524-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Concord, CA
All Concord ZIP codes with population and income →
Questions
- What city is ZIP code 94524?
- 94524 is a Concord, California ZIP code.
- What county is 94524 in?
- ZIP code 94524 is in Contra Costa County, California.
- What time zone is ZIP code 94524 in?
- 94524 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 94524?
- Phone numbers in ZIP code 94524 use area code 925.
- Can I use 94524 for a street address?
- No. 94524 is only for PO Boxes. Street addresses in Concord use 94518, 94519, 94520.
- What ZIP codes are near 94524?
- The nearest ZIP codes to 94524 are 94522 (Concord, 0 miles), 94529 (Concord, 0 miles), 94520 (Concord, 0.4 miles) and 94519 (Concord, 1.1 miles).