United States Postal Service

Name: United States Postal Service
Address: Seneca, SD, 57473
Telephone: (605) 436-6243

Post Offices

200 Pine St Seneca, SD 57473

Today: 1:15 PM to 4:30 PM

United States Postal Service serves Seneca, SD and is located in the 57473 ZIP code.

Mon 8:30 AM to 12:00 PM
Sat 1:15 PM to 4:30 PM
Sun 8:30 AM to 10:45 AM

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