People QuickFacts Portland Maine Population, 2011 estimate 66,363 1,328,188 Population, 2010 (April 1) estimates base 66,194 1,328,361 Population, percent change, April 1, 2010 to July 1, 2011 0.3% 0.0% Population, 2010 66,194 1,328,361 Persons under 5 years, percent, 2010 5.4% 5.2% Persons under 18 years, percent, 2010 17.1% 20.7% Persons 65 years and over, percent, 2010 12.6% 15.9% Female persons, percent, 2010 51.2% 51.1%  White persons, percent, 2010 (a) 85.0% 95.2% Black persons, percent, 2010 (a) 7.1% 1.2% American Indian and Alaska Native persons, percent, 2010 (a) 0.5% 0.6% Asian persons, percent, 2010 (a) 3.5% 1.0% Native Hawaiian and Other Pacific Islander, percent, 2010 (a) Z 0.0% Persons reporting two or more races, percent, 2010 2.7% 1.6% Persons of Hispanic or Latino origin, percent, 2010 (b) 3.0% 1.3% White persons not Hispanic, percent, 2010 83.6% 94.4%  Living in same house 1 year & over, 2006-2010 75.8% 86.2% Foreign born persons, percent, 2006-2010 11.0% 3.3% Language other than English spoken at home, pct age 5+, 2006-2010 14.1% 7.1% High school graduates, percent of persons age 25+, 2006-2010 91.3% 89.8% Bachelor's degree or higher, pct of persons age 25+, 2006-2010 43.2% 26.5% Mean travel time to work (minutes), workers age 16+, 2006-2010 17.5 22.8  Homeownership rate, 2006-2010 45.9% 73.1% Housing units in multi-unit structures, percent, 2006-2010 55.5% 19.4% Median value of owner-occupied housing units, 2006-2010 $248,100 $176,200 Households, 2006-2010 30,686 551,125 Persons per household, 2006-2010 2.07 2.34 Per capita money income in past 12 months (2010 dollars) 2006-2010 $27,794 $25,385 Median household income 2006-2010 $44,422 $46,933 Persons below poverty level, percent, 2006-2010 17.5% 12.6%     Business QuickFacts Portland Maine Total number of firms, 2007 8,790 150,389 Black-owned firms, percent, 2007 S 0.5% American Indian- and Alaska Native-owned firms, percent, 2007 0.8% 0.5% Asian-owned firms, percent, 2007 1.5% 0.7% Native Hawaiian and Other Pacific Islander-owned firms, percent, 2007 F 0.0% Hispanic-owned firms, percent, 2007 0.8% 0.7% Women-owned firms, percent, 2007 29.3% 25.6%  Manufacturers shipments, 2007 ($1000) 886,652 16,363,192 Merchant wholesaler sales, 2007 ($1000) 1,124,523 8,823,719 Retail sales, 2007 ($1000) 1,321,816 20,444,031 Retail sales per capita, 2007 $20,911 $15,520 Accommodation and food services sales, 2007 ($1000) 245,987 2,515,827     Geography QuickFacts Portland Maine Land area in square miles, 2010 21.31 30,842.92 Persons per square mile, 2010 3,106.5 43.1 FIPS Code 60545 23 Counties Cumberland County (a) Includes persons reporting only one race. (b) Hispanics may be of any race, so also are included in applicable race categories. FN: Footnote on this item for this area in place of data NA: Not available D: Suppressed to avoid disclosure of confidential information X: Not applicable S: Suppressed; does not meet publication standards Z: Value greater than zero but less than half unit of measure shown F: Fewer than 100 firms Source: US Census Bureau State & County QuickFacts