ZIP code 57061 is located in Sinai, South Dakota. This area is part of the SD postal region.
Sinai is served by ZIP code 57061. The timezone for this area is America/Chicago.
57061 Overview
Sinai, South Dakota
ZIP BOUNDARY
Geographic Information
STATE
South Dakota (SD)
CITY
Sinai
TIMEZONE
America/Chicago
COORDINATES
44.2445, -97.0440
About ZIP Code 57061
Frequently Asked Questions
What city is ZIP code 57061 in?
57061 is in Sinai, South Dakota.
What state is 57061 in?
ZIP code 57061 is in South Dakota (SD).
What is the timezone for 57061?
The timezone is America/Chicago.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.