Ralph, SD ZIP codes

Name: Ralph
Address: Ralph, SD, US

1 ZIP code that list Ralph as a USPS primary or acceptable city. Not a Census place.

Population of associated ZIP codes

Sum of ZCTA populations for ZIP codes intersecting Ralph. Not a Census place total. Methodology

Combined population of ZIP/ZCTAs that list this USPS city as a primary or acceptable name. This is a labeled ZIP-sum, never a Census place ACS population. Methodology

ZIP codes associated with Ralph

ZIP	City	County	Population	Income
57650	Ralph	Harding County	14	—