Businesses in 20842
46 businesses in the 20842 postcode district, part of Dickerson, United States.
At a glance
As of August 2026, business.wiki lists 46 businesses in 20842 across 23 categories. 91% publish a phone number and 87% have a website. The district's most common business type is park (6 listed).
Top categories: Park (6)·Home Service (5)·Mountain (4)·Christian Place Of Worship (3)·Sport Or Fitness Facility (2)·Restaurant (2)·Recreational Trail Or Path (2)·Farmers Market (1)·Animal Or Pet Service (1)·Elementary School (1)·Electric Utility Provider (1)·Historic Site (1)
Directory — top 30 by data completeness
| Business | Category | Address | Postcode | Phone | Web |
|---|---|---|---|---|---|
| Sugarloaf Mountain | Mountain | 7901 Comus Rd | 20842 | +13018742024 | ✓ |
| Monocacy Aqueduct | Canal | 21115 Mouth of Monocacy Rd | 20842 | +13017394200 | ✓ |
| Sugarloaf Mountain Peak | Mountain | 7901 Comus Rd | 20842 | +13018742024 | ✓ |
| Woodstock Equestrian Park | Park | 20207 Darnestown Rd | 20842 | +13014952595 | ✓ |
| St. Paul A.M.E. Church | Christian Place Of Worship | 6750 Ed Sears Rd | 20842 | (301) 874-2134 | ✓ |
| Sugarloaf Mountain Christian | Religious Organization | 24702 Old Hundred Rd | 20842 | +13013495424 | ✓ |
| Comus Market | Farmers Market | 23830 Old Hundred Rd | 20842 | (301) 775-9699 | ✓ |
| West Montgomery United Methodist Church | Christian Place Of Worship | 21000 Beallsville Rd | 20842 | +13013492006 | ✓ |
| Whites Ferry Store & Grill | Restaurant | 24801 Whites Ferry Rd | 20842 | +13012503077 | ✓ |
| Dickerson Conservation Park | Park | 20700 Martinsburg Rd | 20842 | +13019729396 | ✓ |
| Montgomery County Resource Recovery | Electric Utility Provider | 21204 Martinsburg Rd | 20842 | +13019163031 | ✓ |
| Sugarloaf Citizens Association | Social Or Community Service | 20900 Martinsburg Rd | 20842 | (301) 349-4889 | ✓ |
| Calleva Farm | Sport Or Fitness Facility | 19120 Martinsburg Rd | 20842 | (301) 216-1248 | ✓ |
| Sugarloaf Pet Gardens | Animal Or Pet Service | 21215 Peach Tree Rd | 20842 | (301) 972-8882 | ✓ |
| Mt. Zion-Warren United Methodist Church | Christian Place Of Worship | 21000 Beallsville Rd | 20842 | (301) 916-3613 | ✓ |
| Patrick Musser Tree Service | Hardware Home And Garden Store | 22300 Dickerson Rd | 20842 | (301) 674-6340 | ✓ |
| Comus Inn at Sugarloaf Mountain | Restaurant | 23900 Old Hundred Rd | 20842 | (301) 349-2015 | ✓ |
| Sugarloaf Mountain Dickerson MD | Park | 7901 Comus Rd | 20842 | +13018742024 | ✓ |
| Monocacy Natural Resources Area | Park | 5901 Dickerson Rd | 20842 | +13019242127 | ✓ |
| Hydrowells Llc | Home Service | 22910 Mount Ephraim Rd | 20842 | 3013937090 | ✓ |
| Sugarloaf Mountain | Recreational Trail Or Path | 7901 Comus Rd | 20842 | 3018742024 | ✓ |
| Maryland Materials Playground | Playground | 18115 Sellman Rd | 20842 | (301) 349-2275 | ✓ |
| Nepal Education & Cultural Center | Elementary School | 20520 Beallsville Rd | 20842 | (301) 349-2212 | ✓ |
| Patrick Musser Tree Service | Home Service | 22300 Dickerson Rd | 20842 | 3016746340 | ✓ |
| Blue Rhino Propane Exchange | Supplier Or Distributor | 22145 Dickerson Rd | 20842 | 3013495789 | ✓ |
| Latimer, Inc | Home Service | 25215 Old Hundred Rd | 20842 | 2406209216 | ✓ |
| Dave Ashley Signs | Printing Service | 23907 Old Hundred Rd | 20842 | 3019722100 | ✓ |
| HydroWells | Home Service | 22910 Mount Ephraim Rd | 20842 | 3013937090 | ✓ |
| R B Savage And Sons Farm Llc | Specialty Store | 23035 Mount Ephraim Road, - | 20842 | 3013706442 | ✓ |
| Markoff's Haunted Forest | — | 19120 Martinsburg Rd | 20842 | (301) 216-1248 | ✓ |
Showing the 30 most complete records of 46 total in 20842.
About this data
Counts are computed live from open data (Overture Maps Foundation), refreshed with each monthly release. Cite as: “business.wiki, 20842 postcode district (August 2026)”.