ZIP code 99301
Where is ZIP code 99301?
Pasco, Washington
Franklin County · Standard ZIP code
ZIP code 99301 belongs to Pasco, Washington in Franklin County. 99301 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 87,044 people live in the 99301 area, where the median household income is $87,951. The closest ZIP codes are 99302 (Pasco, 1.1 mi southeast), 99336 (Kennewick, 4 mi southwest) and 99337 (Kennewick, 5 mi south).
| ZIP code | 99301 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Pasco |
| State | Washington (WA) |
| County | Franklin County |
| Time zone | Pacific Time · now |
| Area code | 509 |
| Coordinates | 46.2492, -119.1044 map |
| 3-digit prefix | 993 |
Population and income in 99301
| Population | 87,044 · higher than 100% of Washington ZIP codes |
|---|---|
| People per square mile | 179 · higher than 53% of Washington ZIP codes |
| Median age | 30.6 years · lower than 94% of Washington ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $87,951 · higher than 54% of Washington ZIP codes |
| Income per person | $34,802 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 22% of adults 25+ |
| Median home value | $385,500 · lower than 64% of Washington ZIP codes |
| Median rent | $1,228 a month |
| Housing units | 28,270 |
| Households | 27,093 (3.18 people on average) |
| Owners / renters | 71% / 29% |
| Land area | 486.29 sq mi (plus 13.88 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99301. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99301
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99302 | Pasco, WA | 1.1 mi SE | PO Box only |
| 99336 | Kennewick, WA | 4 mi SW | Standard |
| 99337 | Kennewick, WA | 5 mi S | Standard |
| 99352 | Richland, WA | 8.8 mi W | Standard |
| 99338 | Kennewick, WA | 10 mi SW | Standard |
| 99323 | Burbank, WA | 10.3 mi E | Standard |
| 99354 | Richland, WA | 11 mi NW | Standard |
| 99353 | West Richland, WA | 13.5 mi W | Standard |
| 99363 | Wallula, WA | 14.8 mi SE | PO Box only |
| 99330 | Eltopia, WA | 15.6 mi N | Standard |
| 99320 | Benton City, WA | 18.6 mi W | Standard |
| 99343 | Mesa, WA | 22.8 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99301 or measure the distance to another ZIP code.
How to address mail to 99301
123 MAIN ST
PASCO WA 99301
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (99301-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Pasco, WA
All Pasco ZIP codes with population and income →
Questions
- What city is ZIP code 99301?
- 99301 is a Pasco, Washington ZIP code.
- What county is 99301 in?
- ZIP code 99301 is in Franklin County, Washington.
- What time zone is ZIP code 99301 in?
- 99301 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 99301?
- Phone numbers in ZIP code 99301 use area code 509.
- What is the population of ZIP code 99301?
- About 87,044 people live in ZIP code 99301, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99301?
- The median household income in 99301 is $87,951 a year, higher than 54% of Washington ZIP codes.
- What ZIP codes are near 99301?
- The nearest ZIP codes to 99301 are 99302 (Pasco, 1.1 miles), 99336 (Kennewick, 4 miles), 99337 (Kennewick, 5 miles) and 99352 (Richland, 8.8 miles).