Data Last Updated: March 1, 2023

ZIP Codes for City of Gregory, SD


    
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Counties:	GREGORY, SD
Area Code(s):	605
Timezone(s):	Central (GMT -06:00)
City Population:	1,295 (More Details)
CBSA:	None
Congressional District(s):	03
Land Area:	1,015 square miles (county)
Water Area:	39 square miles (county)

1 ZIP Code

Gregory, SD ZIP Code Boundaries

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Gregory, SD Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
57533	Standard	1,900	100.00%	CARLOCK, DIXON, IONA

Gregory, SD Demographic Information *

Total population**	1,295
Male population	619
Female population	676
Median age (years)	48.5
White Population	1,169
Black Population	2
Indian Population	88
Asian Population	8
Hawaiian Population	0
Hispanic Population	11
Median age (Male)	43.6
Median age (Female)	51.3
Total households	611
Family households (families)	326
Average household size	2.05
Average family size	2.82
Total housing units	730

* Demographic data is based on 2010 Census for the City of GREGORY.
** City and ZIP Code Population will not be equal due to differences in their geographies.

References

U.S. Postal Service [Last Updated: 2/1/2023], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 2/1/2023], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov