ZIP code 98823
Where is ZIP code 98823?
Ephrata, Washington
Grant County · Standard ZIP code
ZIP code 98823 belongs to Ephrata, Washington in Grant County. 98823 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 code 509. About 12,188 people live in the 98823 area, where the median household income is $73,074. The closest ZIP codes are 98851 (Soap Lake, 7.6 mi north), 98837 (Moses Lake, 15 mi southeast) and 98848 (Quincy, 15.6 mi west).
| ZIP code | 98823 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Ephrata |
| State | Washington (WA) |
| County | Grant County |
| Time zone | Pacific Time · now |
| Area code | 509 |
| Coordinates | 47.2771, -119.5336 map |
| 3-digit prefix | 988 |
Population and income in 98823
| Population | 12,188 · higher than 63% of Washington ZIP codes |
|---|---|
| People per square mile | 41 · lower than 63% of Washington ZIP codes |
| Median age | 32 years · lower than 92% of Washington ZIP codes |
| Men / women | 53% / 47% |
| Median household income | $73,074 · lower than 67% of Washington ZIP codes |
| Income per person | $32,629 |
| Below the poverty line | 20% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $267,300 · lower than 84% of Washington ZIP codes |
| Median rent | $1,088 a month |
| Housing units | 4,683 |
| Households | 4,379 (2.73 people on average) |
| Owners / renters | 67% / 33% |
| Land area | 298.23 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 98823. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 98823
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 98851 | Soap Lake, WA | 7.6 mi N | Standard |
| 98837 | Moses Lake, WA | 15 mi SE | Standard |
| 98848 | Quincy, WA | 15.6 mi W | Standard |
| 98853 | Stratford, WA | 15.7 mi NE | PO Box only |
| 98845 | Palisades, WA | 20.3 mi NW | Standard |
| 98824 | George, WA | 20.5 mi SW | PO Box only |
| 98860 | Wilson Creek, WA | 21.2 mi NE | PO Box only |
| 98832 | Marlin, WA | 22.1 mi E | Standard |
| 99357 | Royal City, WA | 25.1 mi S | Standard |
| 99115 | Coulee City, WA | 25.1 mi NE | Standard |
| 98850 | Rock Island, WA | 29 mi W | Standard |
| 98857 | Warden, WA | 30.6 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 98823 or measure the distance to another ZIP code.
How to address mail to 98823
123 MAIN ST
EPHRATA WA 98823
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (98823-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 98823?
- 98823 is a Ephrata, Washington ZIP code.
- What county is 98823 in?
- ZIP code 98823 is in Grant County, Washington.
- What time zone is ZIP code 98823 in?
- 98823 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 98823?
- Phone numbers in ZIP code 98823 use area code 509.
- What is the population of ZIP code 98823?
- About 12,188 people live in ZIP code 98823, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 98823?
- The median household income in 98823 is $73,074 a year, lower than 67% of Washington ZIP codes.
- What ZIP codes are near 98823?
- The nearest ZIP codes to 98823 are 98851 (Soap Lake, 7.6 miles), 98837 (Moses Lake, 15 miles), 98848 (Quincy, 15.6 miles) and 98853 (Stratford, 15.7 miles).