Jefferson County Info
All cities in Jefferson county
All zip codes in Jefferson county
Washington State
USA
County
Jefferson
State
Washington(WA)
Cities
8
Zip Codes
8
Population
26,573
Census 2010:
28,571
Estimated:
26,573
Growth:
-7.52%
White
27,252
89.68%
Indian
946
3.11%
Hispanic
781
2.57%
Asian
716
2.36%
Black
311
1.02%
Other
275
0.90%
Hawaiian
106
0.35%
Gender and Age
Females
14,587
51.06
%
Males
13,984
48.94
%
Median age
53.90
Median age for females
54.20
Median age for males
53.59
Households
Total households
13,669
Persons per household
2.114285
Income per household
$38,194.14
Top Data By Zip Codes
View all Zip Codes data
Most Populated
98368
14,158
98365
5,103
98339
2,739
98376
1,438
98325
1,318
Least Populated
98358
664
98320
1,153
98325
1,318
98376
1,438
98339
2,739
Growing
98365
11%
98368
-3%
98320
-8%
98339
-21%
98358
-35%
Declining
98325
-40%
98376
-38%
98358
-35%
98339
-21%
98320
-8%
Younger Crowd
98339
46.10
98325
46.30
98376
51.30
98368
54.10
98320
57.60
Older Crowd
98365
62.10
98358
59.80
98320
57.60
98368
54.10
98376
51.30
Highest Income
98365
$47,229.00
98325
$43,140.00
98376
$39,896.00
98358
$38,182.00
98368
$38,100.00
Lowest Income
98320
$28,167.00
98339
$32,645.00
98368
$38,100.00
98358
$38,182.00
98376
$39,896.00
Time Zone
Time zone(s)
Pacific Time Zone, PST. GMT-8
Day light saving
Yes
Area Codes
360
Cities in Numbers
All Cities in Jefferson County
Most Populated Cities in Jefferson County
Least Populated Cities in Jefferson County
Growing Cities in Jefferson County
Declining Cities in Jefferson County
Younger Crowd Cities in Jefferson County
Older Crowd Cities in Jefferson County
Highest Income Cities in Jefferson County
Lowest Income Cities in Jefferson County
Zip Codes in Numbers
All Zip Codes in Jefferson County
Most Populated Zip Codes in Jefferson County
Least Populated Zip Codes in Jefferson County
Growing Zip Codes in Jefferson County
Declining Zip Codes in Jefferson County
Younger Crowd Zip Codes in Jefferson County
Older Crowd Zip Codes in Jefferson County
Highest Income Zip Codes in Jefferson County
Lowest Income Zip Codes in Jefferson County