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Zip Code 57225 — Clark, SD

ZIP Code 57225 is associated with Clark, SD, in Clark County. The listed population estimate is 1,833; estimated density is 2.5 people per square mile. Among records with population estimates, it ranks #1 of 6 in Clark County and #76 of 372 in SD.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (44.883590, -97.726760)

Data MetricLocal Statistic
Postal / Zip Code57225
Primary CityClark
State / ProvinceSD
CountyClark
Total Population1,833
Population Density2.5 people/sq mi
TimezoneAmerica/Chicago

How 57225 Compares

MetricZIP 57225Clark County recordsSD records
Population estimate1,8333,833 (sum)906,188 (sum)
Population Density2.5 /sq mi----
County population rank#1 of 6----
State population rank#76 of 372----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in SD

ZIP CodeCityDistancePopulation estimate
ZIP 57258Raymond9.7 mi510
ZIP 57236Garden City9.8 mi91
ZIP 57271Vienna12.5 mi246
ZIP 57217Bradley14.2 mi142
ZIP 57243Henry15.1 mi549

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →