421St Ave, Springfield SD Residents 30947 421st Ave, Springfield, SD 57062-6405 Who has lived here ResidentPhone Number Ann***605-***-**** Ste***605-***-**** Learn more 30985 421st Ave, Springfield, SD 57062-6405 Who has lived here ResidentPhone Number A J***605-***-**** Amy***605-***-**** Den***605-***-**** Amy***605-***-**** Amy***605-***-**** Learn more