ZIP code 98288
Where is ZIP code 98288?
Skykomish, Washington
King County · PO Box only ZIP code
ZIP code 98288 belongs to Skykomish, Washington in King County. 98288 is a PO Box only ZIP code: it is used for post office boxes at the Skykomish post office, not for street addresses. It is in the Pacific Time zone and uses area codes 360, 425, 509 and 564. About 169 people live in the 98288 area, where the median household income is $64,583. The closest ZIP codes are 98224 (Baring, 7.3 mi northwest), 98256 (Index, 11.7 mi northwest) and 98251 (Gold Bar, 15.7 mi northwest).
| ZIP code | 98288 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Skykomish |
| State | Washington (WA) |
| County | King County |
| Time zone | Pacific Time · now |
| Area codes | 360, 425, 509, 564 |
| Coordinates | 47.6922, -121.3713 map |
| 3-digit prefix | 982 |
Population and income in 98288
| Population | 169 · lower than 92% of Washington ZIP codes |
|---|---|
| People per square mile | 0 · lower than 99% of Washington ZIP codes |
| Median age | 48.8 years · higher than 73% of Washington ZIP codes |
| Men / women | 61% / 39% |
| Median household income | $64,583 · lower than 78% of Washington ZIP codes |
| Income per person | $58,980 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 34% of adults 25+ |
| Median home value | $450,000 · lower than 51% of Washington ZIP codes |
| Median rent | $1,417 a month |
| Housing units | 369 |
| Households | 92 (1.74 people on average) |
| Owners / renters | 62% / 38% |
| Land area | 346.41 sq mi (plus 6 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 98288. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 98288
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 98224 | Baring, WA | 7.3 mi NW | PO Box only |
| 98256 | Index, WA | 11.7 mi NW | PO Box only |
| 98251 | Gold Bar, WA | 15.7 mi NW | Standard |
| 98068 | Snoqualmie Pass, WA | 17.3 mi S | PO Box only |
| 98294 | Sultan, WA | 20.5 mi NW | Standard |
| 98293 | Startup, WA | 22.2 mi NW | PO Box only |
| 98045 | North Bend, WA | 23.4 mi SW | Standard |
| 98065 | Snoqualmie, WA | 23.8 mi SW | Standard |
| 98014 | Carnation, WA | 25.4 mi W | Standard |
| 98024 | Fall City, WA | 25.6 mi W | Standard |
| 98019 | Duvall, WA | 26.4 mi W | Standard |
| 98050 | Preston, WA | 28.2 mi W | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 98288 or measure the distance to another ZIP code.
How to address mail to 98288
PO BOX 123
SKYKOMISH WA 98288
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Grotto and Scenic: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (98288-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 98288?
- 98288 is a Skykomish, Washington ZIP code.
- What county is 98288 in?
- ZIP code 98288 is in King County, Washington.
- What time zone is ZIP code 98288 in?
- 98288 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 98288?
- Phone numbers in ZIP code 98288 use area codes 360, 425, 509 and 564.
- What is the population of ZIP code 98288?
- About 169 people live in ZIP code 98288, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 98288?
- The median household income in 98288 is $64,583 a year, lower than 78% of Washington ZIP codes.
- Can I use 98288 for a street address?
- No. 98288 is only for PO Boxes. Street addresses in Skykomish use another ZIP code.
- What ZIP codes are near 98288?
- The nearest ZIP codes to 98288 are 98224 (Baring, 7.3 miles), 98256 (Index, 11.7 miles), 98251 (Gold Bar, 15.7 miles) and 98068 (Snoqualmie Pass, 17.3 miles).