Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

GREGORY County, SD ZIP Codes

GREGORY County, SD Covers 7 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 57317GeneralBonesteel526Central605
ZIP Code 57335GeneralFairfax244Central605
ZIP Code 57523GeneralBurke1,094Central605
ZIP Code 57529GeneralDallas395Central605
ZIP Code 57533GeneralGregory1,900Central605
ZIP Code 57538GeneralHerrick322Central605
ZIP Code 57571GeneralSaint Charles14Central605

Population:4,271 (More Details)
Male Population:2,149
Female Population:2,122
Median Age:48
ZIP Codes:7
Area Codes:0
Total Area:1,054 square miles (county)
Land Area:1,015 square miles (county)
Water Area:39 square miles (county)

GREGORY, SD Demographic Information

* Demographic data is based on 2010 Census.

Total population of GREGORY County, SD4,271
Male population of GREGORY County, SD2,149
Female population of GREGORY County, SD2,122
Median age (years)48.2
White Population3,828
Black Population7
Indian Population320
Asian Population11
Hawaiian Population0
Hispanic Population38
Median age (Male)46
Median age (Female)50.2
Total households1,936
Family households (families)1,172
Average household size for GREGORY County, SD2.18
Average family size of GREGORY County, SD2.84
Total housing units for GREGORY County, SD2,503

GREGORY County, SD Covers 7 Cities