ZIP code 99012
Where is ZIP code 99012?
Fairfield, Washington
Spokane County · Standard ZIP code
ZIP code 99012 belongs to Fairfield, Washington in Spokane County. 99012 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 208, 509 and 986. About 1,167 people live in the 99012 area, where the median household income is $88,571. The closest ZIP codes are 99039 (Waverly, 4.2 mi southwest), 99030 (Rockford, 4.7 mi northeast) and 99018 (Latah, 7.3 mi south).
| ZIP code | 99012 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Fairfield |
| State | Washington (WA) |
| County | Spokane County |
| Time zone | Pacific Time · now |
| Area codes | 208, 509, 986 |
| Coordinates | 47.3987, -117.1921 map |
| 3-digit prefix | 990 |
Population and income in 99012
| Population | 1,167 · lower than 69% of Washington ZIP codes |
|---|---|
| People per square mile | 12 · lower than 77% of Washington ZIP codes |
| Median age | 37.8 years · lower than 70% of Washington ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $88,571 · higher than 55% of Washington ZIP codes |
| Income per person | $34,545 |
| Below the poverty line | 6.4% |
| Bachelor’s degree or higher | 22% of adults 25+ |
| Median home value | $333,700 · lower than 75% of Washington ZIP codes |
| Median rent | $1,107 a month |
| Housing units | 385 |
| Households | 354 (3.15 people on average) |
| Owners / renters | 79% / 22% |
| Land area | 93.57 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99012. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99012
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99039 | Waverly, WA | 4.2 mi SW | PO Box only |
| 99030 | Rockford, WA | 4.7 mi NE | Standard |
| 99018 | Latah, WA | 7.3 mi S | Standard |
| 99031 | Spangle, WA | 9.2 mi W | Standard |
| 99036 | Valleyford, WA | 9.7 mi N | Standard |
| 99023 | Mica, WA | 10.8 mi N | Standard |
| 99033 | Tekoa, WA | 12.9 mi SE | Standard |
| 83876 | Worley, ID | 13.6 mi E | Standard |
| 83851 | Plummer, ID | 16 mi E | Standard |
| 99170 | Rosalia, WA | 16.1 mi SW | Standard |
| 99037 | Veradale, WA | 16.8 mi N | Standard |
| 99223 | Spokane, WA | 17 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99012 or measure the distance to another ZIP code.
How to address mail to 99012
123 MAIN ST
FAIRFIELD WA 99012
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (99012-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 99012?
- 99012 is a Fairfield, Washington ZIP code.
- What county is 99012 in?
- ZIP code 99012 is in Spokane County, Washington.
- What time zone is ZIP code 99012 in?
- 99012 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 99012?
- Phone numbers in ZIP code 99012 use area codes 208, 509 and 986.
- What is the population of ZIP code 99012?
- About 1,167 people live in ZIP code 99012, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99012?
- The median household income in 99012 is $88,571 a year, higher than 55% of Washington ZIP codes.
- What ZIP codes are near 99012?
- The nearest ZIP codes to 99012 are 99039 (Waverly, 4.2 miles), 99030 (Rockford, 4.7 miles), 99018 (Latah, 7.3 miles) and 99031 (Spangle, 9.2 miles).