Johnson County Info
All cities in Johnson county
All zip codes in Johnson county
Kentucky State
USA
County
Johnson
State
Kentucky(KY)
Cities
20
Zip Codes
20
Population
20,465
Census 2010:
23,996
Estimated:
20,465
Growth:
-17.25%
White
23,797
97.95%
Indian
133
0.55%
Asian
116
0.48%
Hispanic
110
0.45%
Black
99
0.41%
Other
34
0.14%
Hawaiian
7
0.03%
Gender and Age
Females
12,217
50.91
%
Males
11,779
49.09
%
Median age
39.66
Median age for females
40.72
Median age for males
38.48
Households
Total households
9,620
Persons per household
2.502222
Income per household
$22,078.06
Top Data By Zip Codes
View all Zip Codes data
Most Populated
41240
6,050
41219
1,958
41222
1,891
41256
1,613
41265
1,431
Least Populated
41226
202
41271
296
41234
338
41263
503
41274
526
Growing
41257
34%
41238
21%
41271
19%
41226
16%
41255
5%
Declining
41234
-77%
41256
-50%
41260
-45%
41222
-38%
41265
-29%
Younger Crowd
41260
27.30
41257
32.50
41274
35.80
41204
37.40
41263
38.00
Older Crowd
41271
47.40
41255
43.90
41226
43.00
41256
41.90
41240
41.90
Highest Income
41256
$30,865.00
41238
$30,750.00
41216
$27,647.00
41265
$26,600.00
41204
$26,250.00
Lowest Income
41257
$13,393.00
41274
$14,635.00
41255
$17,083.00
41263
$18,036.00
41260
$20,682.00
Time Zone
Time zone(s)
Eastern Time Zone (US and Canada), EST. GMT-5
Day light saving
Yes
Area Codes
606
Cities in Numbers
All Cities in Johnson County
Most Populated Cities in Johnson County
Least Populated Cities in Johnson County
Growing Cities in Johnson County
Declining Cities in Johnson County
Younger Crowd Cities in Johnson County
Older Crowd Cities in Johnson County
Highest Income Cities in Johnson County
Lowest Income Cities in Johnson County
Zip Codes in Numbers
All Zip Codes in Johnson County
Most Populated Zip Codes in Johnson County
Least Populated Zip Codes in Johnson County
Growing Zip Codes in Johnson County
Declining Zip Codes in Johnson County
Younger Crowd Zip Codes in Johnson County
Older Crowd Zip Codes in Johnson County
Highest Income Zip Codes in Johnson County
Lowest Income Zip Codes in Johnson County