Demographics
Further information: List of people from PennsylvaniaThe United States Census Bureau estimates that the population of Pennsylvania was 12,742,886 on July 1, 2011, a 0.32% increase since the 2010 United States Census.
Of the people residing in Pennsylvania, 74.5% were born in Pennsylvania, 18.4% were born in a different US state, 1.5% were born Puerto Rico, U.S. Island areas, or born abroad to American parent(s), and 5.6% were foreign born.
According to the 2010 Census, 81.9% of the population was White (79.2% non-Hispanic white), 11.3% was Black or African American, 0.3% American Indian and Alaska Native, 2.9% Asian, 1.9% from two or more races. 5.9% of the total population was of Hispanic or Latino origin (they may be of any race).
As of 2011, 32.1% of Pennsylvania's population younger than age 1 were minorities.
Pennsylvania's Hispanic population grew by 82.6% between 2000 and 2010, making it one of the largest increases in a state's Hispanic population. The significant growth of the Hispanic population is due to immigration to the state mainly from Puerto Rico, which is a US territory, but to a lesser extant from countries such as the Dominican Republic, Mexico, and various Central and South American nations, as well as from the wave of Hispanics leaving New York and New Jersey for safer and more affordable living. The Asian population swelled by almost 60%, which was fueled by Indian, Vietnamese, and Chinese immigration, as well the many Asian transplants moving to Philadelphia from New York. The rapid growth of this community has given Pennsylvania one of the largest Asian populations in the nation by numerical values. The Black and African American population grow by 13%, which was the largest increase in that population amongst the state's peers (New York, New Jersey, Ohio, Illinois, and Michigan).The White population declined by 0.7%, a trend that is beginning to reverse itself. Twelve other states saw decreases in their White populations.
The center of population of Pennsylvania is located in Perry County, in the borough of Duncannon.
As of 2006, Pennsylvania has an estimated population of 12,440,621, which is an increase of 35,273 from the previous year and an increase of 159,567 since the year 2000. Net migration to other states resulted in a decrease of 27,718, and immigration from other countries resulted in an increase of 127,007. Net migration to the Commonwealth was 98,289. Migration of native Pennsylvanians resulted in a decrease of 100,000 people. In 2006, 5.00% of Pennsylvanians were foreign born (621,480 people). The state has an estimated 2005 poverty rate of 11.9%. The state also has the 3rd highest proportion of elderly (65+) citizens in 2005.
Foreign born Pennsylvanians are largely from Asia (36.0%), Europe (35.9%), Latin America (30.6%), Africa (5%), North America (3.1%), and Oceania (0.4%).
Pennsylvania's reported population of Hispanics, especially among the Asian, Hawaiian and White races, has markedly increased in recent years. The Hispanic population is greatest in Allentown, Lancaster, Reading, Hazleton, and around Philadelphia, with over 20% being Hispanic. It is not clear how much of this change reflects a changing population and how much reflects increased willingness to self-identify minority status. As of 2010, it is estimated that about 85% of all Hispanics in Pennsylvania live within a 150 miles (240 km) radius of Philadelphia, with about 20% living within the city itself.
Pennsylvania's population was reported as 5.9% under 5 and 23.8% under 18, with 15.6% aged 65 or older. Females made up 51.7% of the population. The largest ancestry groups are listed below, expressed as a percentage of total people who responded with a particular ancestry for the 2006–2008 census:
- 28.5% German
- 18.2% Irish
- 12.8% Italian
- 9.6% African
- 8.5% English
- 7.2% Polish
- 4.2% French Canadian
- 2.9% Puerto Rican
- 2.2% Dutch
- 2.0% Slovak
- 2.0% Scotch Irish
- 1.7% Scottish
- 1.6% Russian
- 1.5% Welsh
- 1.2% Hungarian
- 1.0% West Indian
- 1.0% Ukrainian
- 1.0% Mexican
The five largest estimated ancestry groups in Pennsylvania are: German (28.5%), Irish (18.2%), Italian (12.8%), English (8.5%) and Polish (7.2%).
| By race | White | Black | AIAN* | Asian | NHPI* |
|---|---|---|---|---|---|
| 2000 (total population) | 87.60% | 10.71% | 0.43% | 2.04% | 0.07% |
| 2000 (Hispanic only) | 2.74% | 0.44% | 0.06% | 0.03% | 0.02% |
| 2005 (total population) | 86.83% | 11.20% | 0.45% | 2.46% | 0.09% |
| 2005 (Hispanic only) | 3.52% | 0.53% | 0.07% | 0.05% | 0.02% |
| Growth 2000–05 (total population) | 0.32% | 5.83% | 5.64% | 22.23% | 18.99% |
| Growth 2000–05 (non-Hispanic only) | -0.64% | 5.21% | 2.77% | 21.86% | 14.13% |
| Growth 2000–05 (Hispanic only) | 29.86% | 20.24% | 23.61% | 45.64% | 35.44% |
| * AIAN is American Indian or Alaskan Native; NHPI is Native Hawaiian or Pacific Islander | |||||
| Historical populations | |||
|---|---|---|---|
| Census | Pop. | %± | |
| 1790 | 434,373 |
|
|
| 1800 | 602,365 | 38.7% | |
| 1810 | 810,091 | 34.5% | |
| 1820 | 1,049,458 | 29.5% | |
| 1830 | 1,348,233 | 28.5% | |
| 1840 | 1,724,033 | 27.9% | |
| 1850 | 2,311,786 | 34.1% | |
| 1860 | 2,906,215 | 25.7% | |
| 1870 | 3,521,951 | 21.2% | |
| 1880 | 4,282,891 | 21.6% | |
| 1890 | 5,258,113 | 22.8% | |
| 1900 | 6,302,115 | 19.9% | |
| 1910 | 7,665,111 | 21.6% | |
| 1920 | 8,720,017 | 13.8% | |
| 1930 | 9,631,350 | 10.5% | |
| 1940 | 9,900,180 | 2.8% | |
| 1950 | 10,498,012 | 6.0% | |
| 1960 | 11,319,366 | 7.8% | |
| 1970 | 11,793,909 | 4.2% | |
| 1980 | 11,863,895 | 0.6% | |
| 1990 | 11,881,643 | 0.1% | |
| 2000 | 12,281,054 | 3.4% | |
| 2010 | 12,702,379 | 3.4% | |
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