Businesses in 21921
746 businesses in the 21921 postcode district, part of Elkton, United States.
At a glance
As of August 2026, business.wiki lists 746 businesses in 21921 across 122 categories. 91% publish a phone number and 84% have a website. The district's most common business type is home service (54 listed).
Top categories: Home Service (54)·Restaurant (43)·Financial Service (43)·Atm (26)·Automotive Service (21)·Specialized Health Care (19)·Bank Or Credit Union (17)·Specialty Store (16)·Gas Station (16)·Personal Or Beauty Service (15)·Christian Place Of Worship (13)·Shipping Or Delivery Service (12)
Directory — top 30 by data completeness
| Business | Category | Address | Postcode | Phone | Web |
|---|---|---|---|---|---|
| Winstead Insurance Agency | Financial Service | 404 W Pulaski Hwy | 21921 | +14103986700 | ✓ |
| Insurance Auto Auctions | Specialty Store | 183 Zeitler Rd. | 21921 | +14106954477 | ✓ |
| Hertrich Ford of Elkton | Auto Dealer | 503 E Pulaski Hwy | 21921 | +14103983600 | ✓ |
| Ollie's Bargain Outlet | Discount Store | 161 Big Elk Mall | 21921 | +14432075909 | ✓ |
| Mick's Pub & Crabs (Micks Crab House) | Restaurant | 902 E Pulaski Hwy | 21921 | +14434856007 | ✓ |
| The Sugarhouse at Elk Forge Inn | Event Or Party Service | 807 Elk Mills Rd | 21921 | +14103929007 | ✓ |
| Holiday Inn Express & Suites Elkton - University Area | Hotel | 1570 Elkton Rd | 21921 | (443) 350-9154 | ✓ |
| Triton Marina | Marina | 285 Plum Point Rd | 21921 | +14106203060 | ✓ |
| Walts Tavern | Restaurant | 307 Augustine Herman Hwy | 21921 | +14103922433 | ✓ |
| Morgan's Auto Repair | Automotive Service | 1950 W Pulaski Hwy | 21921 | +14103981288 | ✓ |
| MyEyeDr. | Vision Or Eye Care Clinic | 360 E Pulaski Hwy | 21921 | +14103985240 | ✓ |
| Walgreens | Pharmacy And Drug Store | 301 E Pulaski Hwy | 21921 | +14106201325 | ✓ |
| B & B Seafood | Restaurant | 1600 Elkton Rd | 21921 | +14103988089 | ✓ |
| Dunkin' | Casual Eatery | 102 Big Elk Mall | 21921 | +14103920183 | ✓ |
| G's Pizzeria | Restaurant | 309 Augustine Herman Hwy | 21921 | +14103922202 | ✓ |
| Unwined on the Water | Restaurant | 285 Plum Point Rd | 21921 | +14434063947 | ✓ |
| Boss Truck Shop | Automotive Service | 227 Belle Hill Rd | 21921 | +14106203123 | ✓ |
| Magnolia Farms LLC | Event Or Party Service | 140 McKeown Rd | 21921 | +13023731716 | ✓ |
| Hilltop Inn | Bar | 825 Hilltop Rd | 21921 | +14103981512 | ✓ |
| BnB Seafood | Restaurant | 1540 Elkton Rd | 21921 | +14103988089 | ✓ |
| Rosewood Farms | Event Or Party Service | 1316 Singerly Rd | 21921 | +14437852655 | ✓ |
| MVA Elkton | Government Department | 105 Chesapeake Blvd | 21921 | +14107687000 | ✓ |
| The Spot For Seafood | Restaurant | 305 W Pulaski Hwy | 21921 | +14106202722 | ✓ |
| Cuzino's Family Kitchen | Restaurant | 801 E Pulaski Hwy | 21921 | (410) 392-3030 | ✓ |
| Elk Forge Bed & Breakfast Inn | Bed And Breakfast | 807 Elk Mills Rd | 21921 | +14106184002 | ✓ |
| Claremont Airport | Sport Or Recreation Club | 166 Raintree Ln | 21921 | +14103980234 | ✓ |
| Elk River Brewing Company | Brewery | 112 E Main St | 21921 | +14432078454 | ✓ |
| Sweet Cowolines | Casual Eatery | 1074 Augustine Herman Hwy | 21921 | +14103983495 | ✓ |
| Lena's Steak & Sub Shop | Casual Eatery | 503 N Bridge St | 21921 | (410) 398-0791 | ✓ |
| Simply Savory Cafe | Cafe | 5 Commercial Plaza | 21921 | +14432078534 | ✓ |
Showing the 30 most complete records of 746 total in 21921.
About this data
Counts are computed live from open data (Overture Maps Foundation), refreshed with each monthly release. Cite as: “business.wiki, 21921 postcode district (August 2026)”.