List of Counties in Maine, US

Maine, the northeasternmost state in the U.S., is known for its scenic coastline, vast forests, and small-town charm. While it may not have the population density or wealth of some other states, its counties each bring unique value to the state’s identity.

How Many Counties Are in Maine?

Maine has 16 counties, making it one of the states with fewer administrative divisions. Each county plays a role in governing and managing services such as law enforcement, emergency response, and judicial systems.

List of 16 counties in Maine, US – Alphabetical order

• Androscoggin County
• Aroostook County
• Cumberland County
• Franklin County
• Hancock County
• Kennebec County
• Knox County
• Lincoln County
• Oxford County
• Penobscot County
• Piscataquis County
• Sagadahoc County
• Somerset County
• Waldo County
• Washington County
• York County

Richest and Wealthiest Counties in Maine

Compared to national averages, Maine’s income levels are modest, but some counties stand out due to higher median household incomes, stronger local economies, and higher property values.

Top 10 Richest Counties in Maine (by Median Household Income)

1. Cumberland County – Home to Portland, Maine’s largest city, it leads in income, development, and amenities.
2. York County – Close to New Hampshire and Massachusetts, York benefits from tourism, healthcare, and tech growth.
3. Sagadahoc County – Includes the town of Bath and Bath Iron Works; strong industrial and naval influence.
4. Androscoggin County – Home to Lewiston and Auburn, offering a solid job market and affordable living.
5. Kennebec County – Features Augusta (the state capital) and a balanced economy.
6. Lincoln County – Wealthier coastal communities contribute to high income averages.
7. Knox County – Rockland and Camden attract tourism and summer residents.
8. Hancock County – Includes Bar Harbor and Acadia National Park; tourism drives seasonal wealth.
9. Penobscot County – Anchored by Bangor, it offers regional healthcare and retail jobs.
10. Waldo County – A small but stable county on the coast with growing arts and agriculture sectors.

Best Counties in Maine to Live In

When evaluating the best counties in Maine to live in, factors like safety, healthcare access, schools, and job markets are key.

• Cumberland County is often considered the best, thanks to its urban amenities, ocean access, and top-ranked schools.
• York County offers a great balance between suburban life, beach access, and proximity to Boston.
• Hancock County is a favorite for nature lovers, retirees, and those seeking a peaceful lifestyle.
• Knox and Lincoln Counties are praised for their picturesque towns, strong sense of community, and access to the arts.

Largest Counties in Maine by Land Area

Maine is a geographically large state, and several of its counties span vast, rural areas.

1. Aroostook County – The largest county in Maine and one of the largest east of the Mississippi River; known for potato farming and wilderness.
2. Piscataquis County – Extremely rural and home to parts of the Appalachian Trail and Moosehead Lake.
3. Somerset County – Large and sparsely populated, known for outdoor recreation.
4. Oxford County – Mix of small towns and recreational areas, including Sunday River Ski Resort.
5. Penobscot County – Large and home to Bangor, providing a mix of urban and rural experiences.

Conclusion

Maine’s counties may be fewer in number, but they’re rich in character. From the richest counties in Maine like Cumberland and York to the largest counties in Maine such as Aroostook, each region contributes its own charm and resources to the state. Whether you’re seeking economic opportunities, quality of life, or natural beauty, Maine’s 16 counties offer a diverse range of lifestyles. For those looking to relocate, invest, or simply explore, understanding the landscape of the top counties in Maine is an essential first step.