| Dairies | ||||
| Meadow Gold Dairy | 674.8441 | 149 N Custer | ||
| Dairy Products Wholesale | ||||
| Meadow Gold Dairy | 674.8441 | 149 N Custer | ||
| Dancing Instruction | ||||
| Shall We Dance | 674.4061 | 20 Tschirgi | ||
| Studio 48 | 674.6119 | 955 Werco | ||
| Day Care | ||||
 |
Great Foundations Preschool & Daycare | 675.1814 | 30 N. Gould | |
| Little Tyke Daycare | 751.0045 | 474 S DeSmet | ||
| Decks | ||||
| Northland Home Services | 751.7176 | |||
| Delivery Service | ||||
| Nas Express | 674.1821 | |||
| Sheridan Express | 672.5461 | 2445 Dry Ranch | ||
| The UPS Store | 673.1120 | |||
| Dental Laboratories | ||||
| Helsberg Dental Lab | 674.6199 | 532 Val Vista Suite 104 | ||
| Dentists | ||||
| Baker Kevin L Orthodontist | 672.6917 | 642 Val Vista | ||
| Cloud Peak Endodontics | 672.2580 | 523 Val Vista | ||
| Cook Brian J DDS | 673.5522 | 941 A Sugarland | ||
| Coon Cody L | 672.7567 | 108 E Grinnell Plaza | ||
| Family Dental LLC | 674.9661 | 23 E Brundage #5 | ||
| Holwell Bruce A DDS | 674.6444 | 532 Val Vista Suite 101 | ||
| Meehan Michelle L | 674.9713 | 1465 Burton | ||
| Mohatt George W | 674.9222 | 642 Val Vista | ||
| Morin Daniel L DDS MS PC | 672.7108 | 110 S Gould | ||
| Naugle John K DDS | 672.9081 | 523 Val Vista | ||
| Quist Hal | 672.7439 | 2 N Main | ||
| Ritola Carl A Jr | 674.7313 | 231 W Loucks | ||
| Stowe Ted J DDS | 672.2580 | 523 Val Vista | ||
| Sugarland Dental | 673.5522 | 941 A Sugarland | ||
| Watt Dental Clinic PC | 672.2421 | 2056 S Sheridan | ||
| Zachary Randol C DDS | 674.7251 | 23 N Scott Suite 5 | ||
| Dentists Endodontists (Root Canal) | ||||
| Stowe Ted J DDS | 672.2580 | 523 Val Vista | ||
| Dentists Oral & Maxillofacial Surgery | ||||
| Naugle John K DDS | 672.9081 | 523 Val Vista | ||
| Dentists Orthodontists (Straightening) | ||||
| Baker Kevin L Orthodontist | 672.6917 | 642 Val Vista | ||
| Morin Daniel L DDS MS PC | 672.7108 | 110 S Gould | ||
| Desktop Publishers | ||||
| Loco Printing | 674.9515 | 559 Coffeen | ||
| Diamonds | ||||
| Kraft's Fine Jewelry | 674.4164 | 11 N Main | ||
| Disabled Persons Equipment & Supplies | 672.2816 | 991 Joe | ||
| Finch John | 672.8665 | 755 W Burkitt | ||
| Renew | 672.7481 | 1969 S Sheridan | ||
| Disabled Services & Organizations | ||||
| Renew Rehabiltation Enterprises | 672.7481 | 1969 S Sheridan | ||
| Disc Jockeys | ||||
| King Bill Jr | 752.4186 | |||
| Discount Stores | ||||
| Dollar Tree | 673.0178 | 2220 Coffeen | ||
| Family Dollar | 674.0606 | 410 Broadway | ||
| JCPenny Co Inc | 672.2891 | 234 N Main | ||
| Wal Mart SuperCenter | 674.6492 | 1695 Coffeen | ||
| Domestic Abuse Information & Treatment Centers | ||||
| Advocacy & Resource Center | 672.7471 | 136 Coffeen | ||
| Door & Gate Operating Devices | ||||
| Doorman Overhead | 673.1640 | 191 Kruse Creek | ||
| Pella Windows & Doors | 673.1135 | 1107 N Main | ||
| Sheridan Door Service | 672.0071 | 1002 Broadway | ||
| Doors Garage | ||||
| Doormen Overhead LLC | 673.1640 | 191 Kruse Creek | ||
| Drafting Services | ||||
| JIGSAW | 763.0977 | 1030 N. Main Suite 010 | ||
| Draperies & Curtains Retail & Custom Made | ||||
| Barbula Charles & Norena | 672.3283 | |||
| Budget Blinds Of Sheridan | 674.5100 | |||
| Window Works & More | 672.5544 | 44 S Main | ||
| Drilling & Boring Contractors | ||||
| Brenco Drilling LLC | 751.5723 | PO Box 6728 | ||
| Bronco Drilling LLP | 673.1107 | 2161 Coffeen | ||
| Drive Shafts | ||||
| Sheridan Iron Works | 672.2459 | 302 A | ||
| Drug Abuse & Addiction Information & Treatment | ||||
| Cloud Peak Initiatives Inc | 674.1668 | 151 W Brundage | ||
| Sheridan Clinic | 674.4405 | 1221 W 5th | ||
| Substance Abuse Office | 674.7702 | 1701 W 5th Suite C | ||
| Supported Independence Program | 674.5534 | 1701 W 5th Suite C | ||
| Administrative Office | 672.8958 | 909 Long Suite C | ||
| Piedmont Psychological Practice | 672.2468 | 425 W Loucks | ||
| Drug Detection & Testing | ||||
| Occupational & Correctional Solutions | 673.2460 | 45 E Loucks | ||
| Strahan Michael J MD MRO | 672.8921 | 1333 W 5th Suite 103 |
