ZIP code 98511
Where is ZIP code 98511?
Tumwater, Washington
Thurston County · PO Box only ZIP code
ZIP code 98511 belongs to Tumwater, Washington in Thurston County. 98511 is a PO Box only ZIP code: it is used for post office boxes at the Tumwater post office, not for street addresses. It is in the Pacific Time zone and uses area code 360. The closest ZIP codes are 98512 (Olympia, 0.9 mi south), 98556 (Littlerock, 4.1 mi south) and 98505 (Olympia, 7.6 mi north).
| ZIP code | 98511 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Tumwater |
| Also accepted | Olympia |
| State | Washington (WA) |
| County | Thurston County |
| Time zone | Pacific Time · now |
| Area code | 360 |
| Coordinates | 46.9616, -123.0283 map |
| 3-digit prefix | 985 |
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 98511
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 98512 | Olympia, WA | 0.9 mi S | Standard |
| 98556 | Littlerock, WA | 4.1 mi S | PO Box only |
| 98505 | Olympia, WA | 7.6 mi N | Unique |
| 98501 | Olympia, WA | 8 mi NE | Standard |
| 98504 | Olympia, WA | 8 mi NE | Unique |
| 98507 | Olympia, WA | 8 mi NE | PO Box only |
| 98508 | Olympia, WA | 8 mi NE | PO Box only |
| 98599 | Olympia, WA | 8 mi NE | Unique |
| 98579 | Rochester, WA | 9.8 mi S | Standard |
| 98502 | Olympia, WA | 9.9 mi N | Standard |
| 98589 | Tenino, WA | 10.8 mi SE | Standard |
| 98503 | Lacey, WA | 12.4 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 98511 or measure the distance to another ZIP code.
How to address mail to 98511
PO BOX 123
TUMWATER WA 98511
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts OLYMPIA as the city name for 98511. Adding the 4-digit ZIP+4 code (98511-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 98511?
- 98511 is a Tumwater, Washington ZIP code. Olympia is also accepted as the city name.
- What county is 98511 in?
- ZIP code 98511 is in Thurston County, Washington.
- What time zone is ZIP code 98511 in?
- 98511 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 98511?
- Phone numbers in ZIP code 98511 use area code 360.
- Can I use 98511 for a street address?
- No. 98511 is only for PO Boxes. Street addresses in Tumwater use another ZIP code.
- What ZIP codes are near 98511?
- The nearest ZIP codes to 98511 are 98512 (Olympia, 0.9 miles), 98556 (Littlerock, 4.1 miles), 98505 (Olympia, 7.6 miles) and 98501 (Olympia, 8 miles).