ZIP code 99203
Where is ZIP code 99203?
Spokane, Washington
Spokane County · Standard ZIP code
ZIP code 99203 belongs to Spokane, Washington in Spokane County. 99203 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 21,468 people live in the 99203 area, where the median household income is $104,372. The closest ZIP codes are 99204 (Spokane, 1.9 mi northwest), 99202 (Spokane, 2.1 mi northeast) and 99210 (Spokane, 2.1 mi northwest).
| ZIP code | 99203 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Spokane |
| State | Washington (WA) |
| County | Spokane County |
| Time zone | Pacific Time · now |
| Area code | 509 |
| Coordinates | 47.6294, -117.4041 map |
| 3-digit prefix | 992 |
Population and income in 99203
| Population | 21,468 · higher than 72% of Washington ZIP codes |
|---|---|
| People per square mile | 4,621 · higher than 89% of Washington ZIP codes |
| Median age | 43.4 years · higher than 61% of Washington ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $104,372 · higher than 74% of Washington ZIP codes |
| Income per person | $55,835 |
| Below the poverty line | 6.1% |
| Bachelor’s degree or higher | 60% of adults 25+ |
| Median home value | $483,300 · higher than 57% of Washington ZIP codes |
| Median rent | $1,274 a month |
| Housing units | 9,676 |
| Households | 9,224 (2.31 people on average) |
| Owners / renters | 77% / 23% |
| Land area | 4.65 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99203. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99203
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99204 | Spokane, WA | 1.9 mi NW | Standard |
| 99202 | Spokane, WA | 2.1 mi NE | Standard |
| 99210 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99211 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99214 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99215 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99219 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99220 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99228 | Spokane, WA | 2.1 mi NW | PO Box only |
| 99251 | Spokane, WA | 2.1 mi NW | Unique |
| 99252 | Spokane, WA | 2.1 mi NW | Unique |
| 99256 | Spokane, WA | 2.1 mi NW | Unique |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99203 or measure the distance to another ZIP code.
How to address mail to 99203
123 MAIN ST
SPOKANE WA 99203
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Manito: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (99203-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Spokane, WA
- 99201
- 99202
- 99204
- 99205
- 99206
- 99207
- 99208
- 99209
- 99210
- 99211
- 99212
- 99213
- 99214
- 99215
- 99216
- 99217
- 99218
- 99219
- 99220
- 99223
- 99224
- 99228
- 99251
- 99252
- 99256
- 99258
- 99260
All Spokane ZIP codes with population and income →
Questions
- What city is ZIP code 99203?
- 99203 is a Spokane, Washington ZIP code.
- What county is 99203 in?
- ZIP code 99203 is in Spokane County, Washington.
- What time zone is ZIP code 99203 in?
- 99203 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 99203?
- Phone numbers in ZIP code 99203 use area code 509.
- What is the population of ZIP code 99203?
- About 21,468 people live in ZIP code 99203, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99203?
- The median household income in 99203 is $104,372 a year, higher than 74% of Washington ZIP codes.
- What ZIP codes are near 99203?
- The nearest ZIP codes to 99203 are 99204 (Spokane, 1.9 miles), 99202 (Spokane, 2.1 miles), 99210 (Spokane, 2.1 miles) and 99211 (Spokane, 2.1 miles).