ZIP code 98555
Where is ZIP code 98555?
Lilliwaup, Washington
Mason County · Standard ZIP code
ZIP code 98555 belongs to Lilliwaup, Washington in Mason County. 98555 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 360 and 564. About 324 people live in the 98555 area. The closest ZIP codes are 98588 (Tahuya, 5.1 mi south), 98548 (Hoodsport, 8.1 mi southwest) and 98528 (Belfair, 8.4 mi southeast).
| ZIP code | 98555 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Lilliwaup |
| State | Washington (WA) |
| County | Mason County |
| Time zone | Pacific Time · now |
| Area codes | 360, 564 |
| Coordinates | 47.5128, -123.0631 map |
| 3-digit prefix | 985 |
Population and income in 98555
| Population | 324 · lower than 87% of Washington ZIP codes |
|---|---|
| People per square mile | 12 · lower than 77% of Washington ZIP codes |
| Median age | 67.2 years · higher than 98% of Washington ZIP codes |
| Men / women | 70% / 30% |
| Income per person | $55,077 |
| Below the poverty line | 17% |
| Bachelor’s degree or higher | 36% of adults 25+ |
| Median home value | $462,500 · higher than 52% of Washington ZIP codes |
| Housing units | 793 |
| Households | 233 (1.39 people on average) |
| Owners / renters | 76% / 24% |
| Land area | 26.48 sq mi (plus 11.19 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 98555. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 98555
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 98588 | Tahuya, WA | 5.1 mi S | Standard |
| 98548 | Hoodsport, WA | 8.1 mi SW | Standard |
| 98528 | Belfair, WA | 8.4 mi SE | Standard |
| 98380 | Seabeck, WA | 10.6 mi NE | Standard |
| 98592 | Union, WA | 12.2 mi S | Standard |
| 98320 | Brinnon, WA | 12.8 mi NE | Standard |
| 98524 | Allyn, WA | 14.4 mi SE | Standard |
| 98546 | Grapeview, WA | 14.5 mi SE | Standard |
| 98312 | Bremerton, WA | 17.7 mi E | Standard |
| 98394 | Vaughn, WA | 18.5 mi SE | Standard |
| 98329 | Gig Harbor, WA | 19.3 mi SE | Standard |
| 98367 | Port Orchard, WA | 19.5 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 98555 or measure the distance to another ZIP code.
How to address mail to 98555
123 MAIN ST
LILLIWAUP WA 98555
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Eldon: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (98555-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 98555?
- 98555 is a Lilliwaup, Washington ZIP code.
- What county is 98555 in?
- ZIP code 98555 is in Mason County, Washington.
- What time zone is ZIP code 98555 in?
- 98555 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 98555?
- Phone numbers in ZIP code 98555 use area codes 360 and 564.
- What is the population of ZIP code 98555?
- About 324 people live in ZIP code 98555, according to the Census Bureau’s American Community Survey (2020–2024).
- What ZIP codes are near 98555?
- The nearest ZIP codes to 98555 are 98588 (Tahuya, 5.1 miles), 98548 (Hoodsport, 8.1 miles), 98528 (Belfair, 8.4 miles) and 98380 (Seabeck, 10.6 miles).