Home > SD > Deuel County > Clear Lake > Zip 57226

Zip Code 57226 — Clear Lake, SD

ZIP Code 57226 is associated with Clear Lake, SD, in Deuel County. The listed population estimate is 1,953; estimated density is 3.9 people per square mile. Among records with population estimates, it ranks #1 of 7 in Deuel County and #72 of 372 in SD.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (44.785650, -96.723680)

Data MetricLocal Statistic
Postal / Zip Code57226
Primary CityClear Lake
State / ProvinceSD
CountyDeuel
Total Population1,953
Population Density3.9 people/sq mi
TimezoneAmerica/Chicago

How 57226 Compares

MetricZIP 57226Deuel County recordsSD records
Population estimate1,9535,458 (sum)906,188 (sum)
Population Density3.9 /sq mi----
County population rank#1 of 7----
State population rank#72 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 57238Goodwin9.1 mi315
ZIP 57237Gary10.0 mi731
ZIP 57218Brandt10.8 mi180
ZIP 57245Kranzburg12.1 mi151
ZIP 57265Strandburg14.5 mi202

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 →