ZIP code 82602
Where is ZIP code 82602?
Casper, Wyoming
Natrona County · PO Box only ZIP code
ZIP code 82602 belongs to Casper, Wyoming in Natrona County. 82602 is a PO Box only ZIP code: it is used for post office boxes at the Casper post office, not for street addresses. It is in the Mountain Time zone and uses area code 307. The closest ZIP codes are 82605 (Casper, 2.7 mi southeast), 82644 (Mills, 3.4 mi south) and 82601 (Casper, 3.7 mi southeast).
| ZIP code | 82602 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Casper |
| State | Wyoming (WY) |
| County | Natrona County |
| Time zone | Mountain Time · now |
| Area code | 307 |
| Coordinates | 42.8896, -106.357 map |
| 3-digit prefix | 826 |
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 82602
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 82605 | Casper, WY | 2.7 mi SE | PO Box only |
| 82644 | Mills, WY | 3.4 mi S | PO Box only |
| 82601 | Casper, WY | 3.7 mi SE | Standard |
| 82615 | Shirley Basin, WY | 3.7 mi SE | Standard |
| 82604 | Casper, WY | 4.7 mi S | Standard |
| 82609 | Casper, WY | 5.1 mi SE | Standard |
| 82636 | Evansville, WY | 9.2 mi E | Standard |
| 82646 | Natrona, WY | 24.8 mi NW | Standard |
| 82637 | Glenrock, WY | 25.7 mi E | Standard |
| 82620 | Alcova, WY | 32.2 mi SW | Standard |
| 82648 | Powder River, WY | 33.4 mi W | PO Box only |
| 82635 | Edgerton, WY | 36.1 mi N | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 82602 or measure the distance to another ZIP code.
How to address mail to 82602
PO BOX 123
CASPER WY 82602
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (82602-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Casper, WY
All Casper ZIP codes with population and income →
Questions
- What city is ZIP code 82602?
- 82602 is a Casper, Wyoming ZIP code.
- What county is 82602 in?
- ZIP code 82602 is in Natrona County, Wyoming.
- What time zone is ZIP code 82602 in?
- 82602 is in the Mountain Time zone (America/Denver).
- What area code is 82602?
- Phone numbers in ZIP code 82602 use area code 307.
- Can I use 82602 for a street address?
- No. 82602 is only for PO Boxes. Street addresses in Casper use 82601, 82604, 82609.
- What ZIP codes are near 82602?
- The nearest ZIP codes to 82602 are 82605 (Casper, 2.7 miles), 82644 (Mills, 3.4 miles), 82601 (Casper, 3.7 miles) and 82615 (Shirley Basin, 3.7 miles).