Maryland, located in the Mid-Atlantic region of the United States, is divided into 23 counties and Baltimore City, which operates independently of any county. The state contains more than 150 incorporated cities and towns, with Baltimore being the largest city and a key economic hub, while Annapolis serves as the state capital. Other notable cities include Frederick, Rockville, and Gaithersburg. Maryland has a population of approximately 6.2 million people, making it the 18th most populous state in the U.S. Despite its relatively small size, covering about 12,407 square miles, Maryland ranks 42nd in land area, but it is densely populated, particularly in the Washington, D.C. metropolitan area and the Baltimore corridor. The state’s geography is diverse, ranging from the Appalachian Mountains in the west to the Chesapeake Bay and Atlantic coastline in the east, contributing to its vibrant economy, which includes industries such as biotechnology, defense, and maritime trade. Major airports in Maryland include Baltimore/Washington International Thurgood Marshall Airport (BWI), which is the state’s largest airport, serving millions of passengers annually with both domestic and international flights. Additionally, Maryland residents have access to nearby airports like Ronald Reagan Washington National Airport (DCA) and Dulles International Airport (IAD) in the Washington, D.C. metro area. Maryland is home to several prestigious institutions of higher education, including Johns Hopkins University in Baltimore, one of the world’s leading research universities, the University of Maryland system with its flagship campus in College Park, and the United States Naval Academy in Annapolis. The state’s healthcare system is anchored by renowned hospitals such as Johns Hopkins Hospital, consistently ranked among the best in the world for its specialized care and research. Other major hospitals include the University of Maryland Medical Center in Baltimore, which offers comprehensive care and is known for its trauma center, and MedStar Georgetown University Hospital, located nearby in Washington, D.C. Children’s National Hospital, located close to Maryland in D.C., also serves many Maryland residents, particularly for pediatric care. Maryland’s healthcare infrastructure ensures access to a wide range of medical services, from cutting-edge research hospitals to community health centers, serving both its urban and rural populations effectively.
Maryland has 24 counties (including Baltimore City, which is independent of any county). The most populous counties are Montgomery County, Prince George’s County, Baltimore County, Baltimore City, Anne Arundel County, Howard County, Harford County,...
Maryland has around 157 incorporated cities and towns. The state capital is Annapolis, known for its historic significance and as the home of the U.S. Naval Academy. The largest city is Baltimore, a major...
Washington County is located in the western part of Maryland, bordered by Pennsylvania to the north, West Virginia to the south, and the Appalachian Mountains to the west. The county was established in 1776...
Charles County, Maryland, is located in the southern part of the state, bordering the Potomac River. Established in 1658, it’s one of Maryland’s oldest counties, named after Charles Calvert, the third Baron Baltimore. The...
Carroll County, Maryland, is located in the central part of the state, bordered by Baltimore County to the east, Howard County to the south, and Frederick County to the north. With a rich agricultural...
Severn, Maryland is a small community located in Anne Arundel County, just outside of Baltimore. It is a friendly and vibrant city with many amenities that make it a great place to live and...
Newark, Maryland is a small town located in Cecil County on the eastern shore of the Chesapeake Bay. With a population of just over 1000, Newark is known for its rural charm and relaxed...
In the 1850s, the area that is now the town of Queen Anne, was part of a 225-acre farm owned by Jacob Morgan. Initially, the town nucleus was nothing but a 1½-story dwelling, but...
Population: 617. Estimated population in July 2024: 638 (+3.4% change) Males: 312 (50.6%), Females: 305 (49.4%) Zip code: 21658 Demographics Median resident age: 41.0 years Median household income: $48,500 Median house value: $130,800 Population...
Population: 30,870 Males: 14,098 (45.7%), Females: 16,772 (54.3%) Baltimore County Zip code: 21133 Demographics Median resident age: 37.0 years Median household income: $58,686 Median house value: $125,300 Population by Race Races in Randallstown: Black...
Population: 22,438 Males: 10,702 (47.7%), Females: 11,736 (52.3%) Baltimore County Zip code: 21136 Demographics Median resident age: 34.6 years Median household income: $47,587 Median house value: $123,700 Population by Race Races in Reisterstown: White...
Population: 1,352. Estimated population in July 2024: 1,354 (+0.1% change) Males: 639 (47.3%), Females: 713 (52.7%) Caroline County Zip codes: 21660. Demographics Median resident age: 32.6 years Median household income: $35,750 Median house value:...
Population: 1,702. Estimated population in July 2024: 1,785 (+4.9% change) Males: 789 (46.4%), Females: 913 (53.6%) Zip code: 21911 Demographics Median resident age: 33.5 years Median household income: $41,089 Median house value: $117,700 Population...
Population: 3,966 Males: 2,004 (50.5%), Females: 1,962 (49.5%) Anne Arundel County Zip code: 21140 Demographics Median resident age: 39.3 years Median household income: $88,287 Median house value: $218,600 Population by Race Races in Riva:...
Population: 6,690 Males: 3,513 (52.5%), Females: 3,177 (47.5%) Prince George’s County Zip code: 20737 Demographics Median resident age: 29.4 years Median household income: $44,041 Median house value: $129,800 Population by Race Races in Riverdale...
Population: 1,396. Estimated population in July 2024: 2,566 (+83.8% change) Males: 650 (46.6%), Females: 746 (53.4%) Zip code: 21661 Demographics Median resident age: 47.3 years Median household income: $32,833 Median house value: $95,700 Population...
Population: 47,388. Estimated population in July 2024: 57,402 (+21.1% change) Males: 23,106 (48.8%), Females: 24,282 (51.2%) Montgomery County Zip codes: 20850, 20851, 20852, 20853. Demographics Median resident age: 37.8 years Median household income: $68,074...
Population: 19,199 Males: 9,156 (47.7%), Females: 10,043 (52.3%) Baltimore County Zip code: 21237 Demographics Median resident age: 39.3 years Median household income: $47,801 Median house value: $114,100 Population by Race Races in Rosedale: White...
Population: 23,743. Estimated population in July 2024: 26,295 (+10.7% change) Males: 11,062 (46.6%), Females: 12,681 (53.4%) Wicomico County Zip codes: 21801, 21804. Demographics Median resident age: 29.4 years Median household income: $29,191 Median house...
Population: 1,657 Males: 813 (49.1%), Females: 844 (50.9%) Zip code: 21740 Demographics Median resident age: 39.3 years Median household income: $53,750 Median house value: $150,000 Population by Race Races in St. James: White Non-Hispanic...
Population: 536 Males: 261 (48.7%), Females: 275 (51.3%) Calvert County Zip code: 20685 Demographics Median resident age: 31.6 years Median household income: $67,188 Median house value: $180,700 Population by Race Races in St. Leonard:...
Population: 1,193. Estimated population in July 2024: 1,121 (-6.0% change) Males: 547 (45.9%), Females: 646 (54.1%) Talbot County Zip code: 21663 Demographics Median resident age: 45.0 years Median household income: $32,578 Median house value:...
Population: 12,918 Males: 6,327 (49.0%), Females: 6,591 (51.0%) Zip code: 20794 Demographics Median resident age: 32.0 years Median household income: $64,983 Median house value: $152,000 Population by Race Races in Savage-Guilford: White Non-Hispanic (63.9%)...
Population: 503. Estimated population in July 2024: 501 (-0.4% change) Males: 246 (48.9%), Females: 257 (51.1%) Dorchester County Zip code: 21664 Demographics Median resident age: 38.3 years Median household income: $39,063 Median house value:...
Population: 28,507 Males: 13,864 (48.6%), Females: 14,643 (51.4%) Anne Arundel County Zip code: 21146 Demographics Median resident age: 40.4 years Median household income: $87,472 Median house value: $237,200 Population by Race Races in Severna...
Population: 5,559 Males: 2,803 (50.4%), Females: 2,756 (49.6%) Anne Arundel County Zip code: 20764 Demographics Median resident age: 37.4 years Median household income: $68,406 Median house value: $152,700 Population by Race Races in Shady...
Population: 691. Estimated population in July 2024: 674 (-2.5% change) Males: 351 (50.8%), Females: 340 (49.2%) Washington County Zip code: 21782 Demographics Median resident age: 37.9 years Median household income: $41,786 Median house value:...
Population: 649. Estimated population in July 2024: 621 (-4.3% change) Males: 304 (46.8%), Females: 345 (53.2%) Wicomico County Zip code: 21861 Demographics Median resident age: 37.9 years Median household income: $40,200 Median house value:...
Population: 76,540 Males: 36,964 (48.3%), Females: 39,576 (51.7%) Montgomery County Zip codes: 20901, 20902, 20903, 20904, 20905, 20906, 20910. Demographics Median resident age: 34.2 years Median household income: $51,653 Median house value: $187,300 Population...
Population: 2,146. Estimated population in July 2024: 2,859 (+33.2% change) Males: 1,031 (48.0%), Females: 1,115 (52.0%) Washington County Zip code: 21783 Demographics Median resident age: 30.7 years Median household income: $50,795 Median house value:...