Hours Of Operations Spectrum Group Michigan Greenville 48838 Spectrum Group Hours of Operation and Location in Greenville, MI 48838 4.2 - 54 votes 1202 W Oak St, Greenville, MI 48838 (616) 754-2944 Get Directions Spectrum Group Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore GreenvilleView More Apparel KmartSheplersCarharttCarter'sJCPenney Sports SheplersSnap FitnessSport CenterLife StyleMagnum Sports Jewelry BelkMeijerGold & Silver Exchange Recommend For You Sport Center Modern Nails Davi Nails Allstar Wireless Cyber Spot Sport's Page Sporting Goods Incorporated Sports Authority Sporting Goods Sports Lane Sports Plus