Largest cities in Maine

Access hyperlocal data to help you make a confident and informed decision.

Maine, known for its picturesque landscapes and maritime heritage, is a state that offers a high quality of life and a strong sense of community. With a population of approximately 1.3 million, it ranks as the 42nd most populated state in the U.S. Maine has experienced stable population growth, reflecting its appealing living conditions and economic opportunities. Bordered by New Hampshire to the west, the Atlantic Ocean to the south and east, and Canada to the north, Maine offers a variety of living environments across its roughly 500 cities and towns.

Living in Maine provides residents with numerous benefits, including a low cost of living, excellent schools, and abundant natural beauty. The state's low population density allows for spacious living and a slower pace of life, with plenty of opportunities for outdoor activities and community engagement. Maine's economy is diverse, with strengths in agriculture, manufacturing, and tourism. The state's stable population growth supports a balanced and sustainable development path. The AreaVibes list of the largest cities in Maine, is compiled using data from the United States Census Bureau's American Community Survey, highlights Maine cities by population, showcasing the state's most significant urban centers.

Portland Population: 68,956 Livability Score: 84

Area Size: 56 KM² Density (sq mi): 3,201 Med. Household Income: $91,459

Lewiston Population: 37,532 Livability Score: 82

Area Size: 88 KM² Density (sq mi): 1,099 Med. Household Income: $63,768

Bangor Population: 32,703 Livability Score: 82

Area Size: 89 KM² Density (sq mi): 955 Med. Household Income: $69,533

South Portland Population: 26,521 Livability Score: 80

Area Size: 31 KM² Density (sq mi): 2,202 Med. Household Income: $100,078

Auburn Population: 23,804 Livability Score: 76

Area Size: 154 KM² Density (sq mi): 401 Med. Household Income: $77,882

Biddeford Population: 22,077 Livability Score: 77

Area Size: 78 KM² Density (sq mi): 734 Med. Household Income: $82,967

Sanford Population: 21,841 Livability Score: 81

Area Size: 124 KM² Density (sq mi): 457 Med. Household Income: $87,317

Saco Population: 20,356 Livability Score: 84

Area Size: 100 KM² Density (sq mi): 529 Med. Household Income: $105,817

Westbrook Population: 19,325 Livability Score: 84

Area Size: 44 KM² Density (sq mi): 1,127 Med. Household Income: $105,198

Augusta Population: 19,148 Livability Score: 80

Area Size: 143 KM² Density (sq mi): 347 Med. Household Income: $56,892

Full list of the largest cities in Maine

Rank	Location	Population	Area KM²	Median Income	Livability Score
1	Portland	68,956	56	$91,459	84
2	Lewiston	37,532	88	$63,768	82
3	Bangor	32,703	89	$69,533	82
4	South Portland	26,521	31	$100,078	80
5	Auburn	23,804	154	$77,882	76
6	Biddeford	22,077	78	$82,967	77
7	Sanford	21,841	124	$87,317	81
8	Saco	20,356	100	$105,817	84
9	Westbrook	19,325	44	$105,198	84
10	Augusta	19,148	143	$56,892	80
11	Waterville	17,244	35	$59,101	75
12	Brunswick	16,566	38	$96,013	88
13	Orono	9,738	18	$63,509	73
14	Presque Isle	9,300	196	$63,553	67
15	Brewer	9,292	39	$71,899	70
16	Old Orchard Beach	9,273	19	$82,034	67
17	Bath	8,599	24	$83,578	70
18	Ellsworth	8,319	205	$89,103	76
19	Caribou	7,890	205	$63,004	74
20	Old Town	7,646	101	$61,391	75
21	Gorham	7,536	20	$122,248	77
22	Rockland	7,343	33	$70,417	61
23	Belfast	6,968	88	$91,918	81
24	Skowhegan	6,525	35	$65,660	72
25	Topsham	6,494	29	$105,394	78
26	Yarmouth	5,954	14	$101,650	83
27	Kennebunk	5,932	17	$121,694	79
28	North Windham	5,875	17	$119,117	79
29	Gardiner	5,863	41	$77,025	73
30	Kittery	5,489	7	$77,346	83
31	Scarborough	5,384	13	$99,222	83
32	Winslow	5,075	95	$70,080	82
33	Houlton	5,030	14	$63,840	72

Methodology

To compile the list of the largest cities in Maine, AreaVibes used census data from the United States Census Bureau's American Community Survey (ACS). The American Community Survey releases updated estimates annually, offering a valuable resource for understanding the evolving dynamics within communities. These estimates are crucial for officials, community leaders, businesses, and local residents as they provide insights into demographic, economic, and social changes. By analyzing ACS data, stakeholders can make informed decisions, plan for future developments, and address the needs of their communities effectively. The detailed population information from the ACS helps track trends, allocate resources, and implement policies that enhance the quality of life for all residents.

Map of the population Density by State

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The map above serves as an excellent tool for discovering the most and least densely populated states across the United States. By highlighting both the states with the highest and lowest population density, it offers a comprehensive view of the nation's demographic landscape. This visual representation allows users to easily compare different regions, making it a valuable resource for anyone considering relocation or investment opportunities. Living in high density states could give you access to the following benefits: additional economic opportunities, enhanced amenities, improved health care, better infrastructure and technological advancement. Less densely poupulated states on the other hand, often have a lower cost of living, reduced traffic, closer-knit communities, abundant natural spaces and lower crime rates.