What city is ZIP code 99330?

99330 is a Eltopia, Washington ZIP code.

What county is 99330 in?

ZIP code 99330 is in Franklin County, Washington.

What time zone is ZIP code 99330 in?

99330 is in the Pacific Time zone (America/Los_Angeles).

What area code is 99330?

Phone numbers in ZIP code 99330 use area code 509.

What is the population of ZIP code 99330?

About 1,210 people live in ZIP code 99330, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 99330?

The median household income in 99330 is $140,093 a year, higher than 93% of Washington ZIP codes.

What ZIP codes are near 99330?

The nearest ZIP codes to 99330 are 99343 (Mesa, 7.3 miles), 99354 (Richland, 14.2 miles), 99301 (Pasco, 15.6 miles) and 99302 (Pasco, 16.6 miles).

ZIP code 99330

Where is ZIP code 99330?

Eltopia, Washington

Franklin County · Standard ZIP code

ZIP code 99330 belongs to Eltopia, Washington in Franklin County. 99330 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 1,210 people live in the 99330 area, where the median household income is $140,093. The closest ZIP codes are 99343 (Mesa, 7.3 mi north), 99354 (Richland, 14.2 mi southwest) and 99301 (Pasco, 15.6 mi south).

ZIP code	99330
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Eltopia
State	Washington (WA)
County	Franklin County
Time zone	Pacific Time · now
Area code	509
Coordinates	46.475, -119.1013 map
3-digit prefix	993

Population and income in 99330

Population	1,210 · lower than 68% of Washington ZIP codes
People per square mile	14 · lower than 76% of Washington ZIP codes
Median age	26 years · lower than 96% of Washington ZIP codes
Men / women	57% / 43%
Median household income	$140,093 · higher than 93% of Washington ZIP codes
Income per person	$58,875
Below the poverty line	1.8%
Bachelor’s degree or higher	15% of adults 25+
Median home value	$554,200 · higher than 67% of Washington ZIP codes
Housing units	252
Households	252 (4.71 people on average)
Owners / renters	93% / 6.7%
Land area	87.48 sq mi

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99330. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 99330

ZIP code	City	Distance	Type
99343	Mesa, WA	7.3 mi N	Standard
99354	Richland, WA	14.2 mi SW	Standard
99301	Pasco, WA	15.6 mi S	Standard
99302	Pasco, WA	16.6 mi S	PO Box only
99353	West Richland, WA	17 mi SW	Standard
99326	Connell, WA	17.6 mi NE	Standard
99352	Richland, WA	17.8 mi SW	Standard
99336	Kennewick, WA	18.5 mi S	Standard
99337	Kennewick, WA	20.4 mi S	Standard
99323	Burbank, WA	21.5 mi SE	Standard
99320	Benton City, WA	22.9 mi SW	Standard
99338	Kennewick, WA	23.4 mi S	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99330 or measure the distance to another ZIP code.

How to address mail to 99330

JANE SMITH
123 MAIN ST
ELTOPIA WA 99330

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (99330-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 99330?: 99330 is a Eltopia, Washington ZIP code.
What county is 99330 in?: ZIP code 99330 is in Franklin County, Washington.
What time zone is ZIP code 99330 in?: 99330 is in the Pacific Time zone (America/Los_Angeles).
What area code is 99330?: Phone numbers in ZIP code 99330 use area code 509.
What is the population of ZIP code 99330?: About 1,210 people live in ZIP code 99330, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 99330?: The median household income in 99330 is $140,093 a year, higher than 93% of Washington ZIP codes.
What ZIP codes are near 99330?: The nearest ZIP codes to 99330 are 99343 (Mesa, 7.3 miles), 99354 (Richland, 14.2 miles), 99301 (Pasco, 15.6 miles) and 99302 (Pasco, 16.6 miles).