Mercersville CDP, MD
ZIP 21782 — Amenities & Local Context
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Middle ClassLow Snow Area
Airports, parks, hospitals, nearby places, and local civic context
Amenities & Location in 21782
Transportation & Access
Distance to Coast
51.3 miles (82.6 km)
✈️ Airports (15)
- MRB (Airport)12.4 miles (20.0 km)
- HGR (Airport)17.5 miles (28.2 km)
- IAD (Airport)39.0 miles (62.8 km)
- MNZ (Airport)52.5 miles (84.5 km)
- DCA (Airport)57.0 miles (91.8 km)
- FME (Airport)59.5 miles (95.7 km)
- DAA (Airport)60.0 miles (96.5 km)
- BWI (Airport)61.6 miles (99.2 km)
- AOO (Airport)65.1 miles (104.8 km)
- ADW (Airport)65.5 miles (105.5 km)
- NYG (Airport)70.4 miles (113.3 km)
- MTN (Airport)72.6 miles (116.8 km)
⬇️Show all 15 airports in & near this area
- MDT (Airport)73.5 miles (118.3 km)
- JST (Airport)82.2 miles (132.2 km)
- APG (Airport)85.0 miles (136.8 km)
🌊 Coast (3 points)
- Coast (51.3 miles (82.6 km))
- Coast (53.0 miles (85.4 km))
- Coast (80.4 miles (129.4 km))
Parks & Recreation
🌲 National Parks (20)
- Antietam National Battlefield1.5 miles (2.4 km)anti
- Harpers Ferry National Historical Park9.6 miles (15.5 km)hafe
- Monocacy National Battlefield20.6 miles (33.2 km)mono
- Catoctin Mountain Park20.8 miles (33.4 km)cato
- Potomac Heritage National Scenic Trail24.7 miles (39.8 km)pohe
- Eisenhower National Historic Site35.3 miles (56.9 km)eise
- Gettysburg National Military Park37.5 miles (60.4 km)gett
- Chesapeake & Ohio Canal National Historical Park41.9 miles (67.4 km)choh
- Great Falls Park42.4 miles (68.3 km)grfa
- Cedar Creek & Belle Grove National Historical Park42.5 miles (68.3 km)cebe
- Wolf Trap National Park for the Performing Arts44.6 miles (71.8 km)wotr
- Manassas National Battlefield Park45.9 miles (73.8 km)mana
⬇️Show all 20 national parks in & near this area
- George Washington Memorial Parkway47.4 miles (76.2 km)gwmp
- Glen Echo Park47.4 miles (76.3 km)glec
- Clara Barton National Historic Site47.5 miles (76.4 km)clba
- Rock Creek Park51.7 miles (83.2 km)rocr
- Civil War Defenses of Washington51.9 miles (83.6 km)cwdw
- Theodore Roosevelt Island53.9 miles (86.8 km)this
- Arlington House, The Robert E. Lee Memorial54.2 miles (87.2 km)arho
- African American Civil War Memorial54.3 miles (87.4 km)afam
Health & Safety
🏥 VA Hospitals (20)
- Martinsburg VA Medical Center8.7 miles (14.0 km)
- Martinsburg Vet Center11.6 miles (18.7 km)
- Hagerstown Outpatient Clinic12.9 miles (20.7 km)
- Fort Detrick VA Outpatient Clinic18.3 miles (29.4 km)
- Fort Detrick18.3 miles (29.5 km)
- VA Acquisition Academy20.0 miles (32.2 km)
- Ball's Bluff National Cemetery25.2 miles (40.6 km)
- Winchester National Cemetery28.3 miles (45.5 km)
- Stephens City Outpatient Clinic33.1 miles (53.2 km)
- Walter Reed National Military Medical Center47.8 miles (76.8 km)
- Washington D.C. Vet Center48.5 miles (78.1 km)
- Construction & Facilities Management Regional Office - East50.5 miles (81.3 km)
⬇️Show all 20 VA hospitals in & near this area
- Washington DC Vet Center53.0 miles (85.4 km)
- Washington DC VA Medical Center54.2 miles (87.3 km)
- Washington D.C. National Capital Region Benefits Office54.5 miles (87.7 km)
- National Cemetery Administration54.7 miles (88.1 km)
- Center for Women Veterans54.7 miles (88.1 km)
- Board of Veterans' Appeals54.7 miles (88.1 km)
- Center for Minority Veterans54.7 miles (88.1 km)
- Board of Contract Appeals54.7 miles (88.1 km)
☢️ Superfund (NPL) (3)
- LEETOWN PESTICIDE10.9 miles (17.6 km)
- CENTRAL CHEMICAL (HAGERSTOWN)14.0 miles (22.5 km)
- US ARMY FORT DETRICK16.9 miles (27.2 km)
Politics & Opportunity in 21782
Voting & Opportunity