Rockland city, Maine Demographics & Population 2026
As of 2026, Rockland city, Maine has a total population of 6,991, the 22nd largest city in Maine, with a median household income of $55,276, which is 23% lower than the state average. The poverty rate is 9.1%.
Rockland city Quick Facts
How Rockland city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 17 | National average: 60
Education
Educational Attainment (Adults 25+)
Rockland city Rankings in Maine
Explore Maine Rankings
Cities Similar to Rockland city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Belfast city | 6,985 | $61,322 | $307,700 | 48.2% | 18.2% |
| Caribou city | 7,427 | $54,271 | $120,300 | 28.6% | 11.8% |
| Old Town city | 7,439 | $49,329 | $183,200 | 38.3% | 21.3% |
| Skowhegan CDP | 6,638 | $46,625 | $138,600 | 21.4% | 16.2% |
| Gardiner city | 6,047 | $58,152 | $198,100 | 29.0% | 11.3% |
Population Overview
Rockland city is a small city located in Maine, within Knox County. The total population is 6,991. It ranks as the 22nd most populous out of 155 cities and towns in Maine.
Age Demographics
The median age in Rockland city is 45.8 years. This is 2% higher than the state median of 44.8 years. Only 13.5% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Rockland city is $55,276. This is 23% lower than the state median of $71,773. Compared to the national median of $78,538, household income here is 30% lower. The poverty rate stands at 9.1%. This is 15% lower than the state poverty rate of 10.8%. The unemployment rate is 5.7%. This is 45% higher than the state rate of 3.9%. The median home value is $234,400. Housing costs are 12% lower than the state median of $266,400. The home-value-to-income ratio is 4.2x. 63.0% of occupied housing units are owner-occupied. This homeownership rate is 15% lower than the state average of 74.0%.
Race & Ethnicity
Rockland city has a predominantly White (non-Hispanic) population, comprising 96.5% of all residents. Hispanic or Latino residents account for 0.8%. The Black or African American population (0.1%) is well below the state average of 1.6%. The Hispanic or Latino population (0.8%) is well below the state average of 2.1%.
Education
35.6% of residents aged 25 and older hold a bachelor's degree or higher. This is about average than the state rate of 35.3%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.0%.
Data Sources & Methodology
All demographic data for Rockland city, Maine is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Maine state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 155 Census-designated places in Maine. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Rockland city, Maine?
Rockland city, Maine has a population of 6,991 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Rockland city, ME?
The median household income in Rockland city is $55,276, which is 30% lower the national median of $78,538.
What is the poverty rate in Rockland city, ME?
The poverty rate in Rockland city is 9.1%. This means approximately 613 residents live below the federal poverty line.
What is the racial makeup of Rockland city, Maine?
Rockland city's population is 96.5% White, 0.1% Black, 0.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Rockland city, ME?
The median home value in Rockland city is $234,400. The home-value-to-income ratio is 4.2x.
How educated is Rockland city, Maine?
35.6% of adults (25+) in Rockland city hold a bachelor's degree or higher, and 9.3% hold a graduate or professional degree.