Gregory County Info
All cities in Gregory county
All zip codes in Gregory county
South Dakota State
USA
County
Gregory
State
South Dakota(SD)
Cities
8
Zip Codes
8
Population
3,427
Census 2010:
4,495
Estimated:
3,427
Growth:
-31.16%
White
4,133
89.05%
Indian
409
8.81%
Hispanic
42
0.90%
Black
23
0.50%
Asian
18
0.39%
Other
16
0.34%
Hawaiian
0.00%
Gender and Age
Females
2,230
49.61
%
Males
2,265
50.39
%
Median age
48.67
Median age for females
50.37
Median age for males
47.10
Households
Total households
2,027
Persons per household
2.270000
Income per household
$20,883.14
Top Data By Zip Codes
View all Zip Codes data
Most Populated
57533
1,676
57523
582
57529
385
57317
295
57538
256
Least Populated
57571
55
57335
178
57538
256
57317
295
57529
385
Growing
57571
74%
57529
-2%
57533
-13%
57538
-25%
57335
-37%
Declining
57523
-87%
57317
-78%
57335
-37%
57538
-25%
57533
-13%
Younger Crowd
57538
44.70
57529
44.90
57523
46.60
57317
48.20
57533
49.20
Older Crowd
57571
56.50
57335
50.60
57533
49.20
57317
48.20
57523
46.60
Highest Income
57317
$26,458.00
57533
$24,831.00
57523
$22,260.00
57538
$21,364.00
57529
$20,170.00
Lowest Income
57571
$11,667.00
57335
$19,432.00
57529
$20,170.00
57538
$21,364.00
57523
$22,260.00
Time Zone
Time zone(s)
Central Standard Time, CST. GMT-6
Day light saving
Yes
Area Codes
605
Cities in Numbers
All Cities in Gregory County
Most Populated Cities in Gregory County
Least Populated Cities in Gregory County
Growing Cities in Gregory County
Declining Cities in Gregory County
Younger Crowd Cities in Gregory County
Older Crowd Cities in Gregory County
Highest Income Cities in Gregory County
Lowest Income Cities in Gregory County
Zip Codes in Numbers
All Zip Codes in Gregory County
Most Populated Zip Codes in Gregory County
Least Populated Zip Codes in Gregory County
Growing Zip Codes in Gregory County
Declining Zip Codes in Gregory County
Younger Crowd Zip Codes in Gregory County
Older Crowd Zip Codes in Gregory County
Highest Income Zip Codes in Gregory County
Lowest Income Zip Codes in Gregory County