99338 Information
All zip codes in Kennewick WA
Kennewick Info
Washington State
USA
Zip Code
99338
City
Kennewick
State
Washington (WA)
City Alias Name(s)
KENNEWICK*
County
BENTON
,
Metro Area
Kennewick Richland Pasco, WA
Region
West
Division
Pacific
Geo Coordinates
46.082917, -119.375830
*USPS accepts this alias for mailing purposes
Population
12,188
Census 2010:
11,555
Estimated:
12,188
Growth:
5.19%
White
10,711
84.32%
Hispanic
790
6.22%
Asian
471
3.71%
Other
379
2.98%
Black
163
1.28%
Indian
158
1.24%
Hawaiian
31
0.24%
Gender and Age
Females
5,767
49.91
%
Males
5,788
50.09
%
Median age
39.50
Median age for females
39.90
Median age for males
39.00
Households
Total households
3,985
Persons per household
2.90
Income per household
$72,654.00
Time
Time zone(s)
Pacific Time Zone, PST. GMT-8
Day light saving
Yes
Area Codes
509
Zip Codes in
Kennewick Washington
99336
99337
99338
Zip Codes in Numbers
All Zip Codes in Kennewick WA
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Business in Kennewick
Restaurants
Plumbers
Electricians
Auto Repair
Doctors
Dentists
Lawyers
Real Estate Agents
Beauty Salons
Veterinarians