ZIP Code 57569

Zip Code: 57569
Type: Standard
Official USPS city name: Reliance
Official USPS State Code: SD
Official State Name: South Dakota
ZCTA: TRUE
Population: 282.0
Density: 0.3
Primary Official County Code: 46085
Primary Official County Name: Lyman
Official County Name: Lyman
Official County Code: 46085
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (04:09 AM Friday, September 25 2026-09-25 (GMT -0500))
Geo Point: 43.85788, -99.57537

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