New Haven County, Connecticut
As of the census of 2000, there were 824008 people in the county, organized into 319040 households, and 210687 families living in the county. The population density was 1360.6 people per square mile (525.33/kmē), it would be the second most densely populated county in the U.S. state of Connecticut. There were 340732 housing units at an average density of 562.6 per square mile (217.22/kmē). The average household size was 2.5 persons, and the average family size was 3.08 persons. In the county the population was spread out, with 24.5% under the age of 18, 8.7% from 18 to 24, 30% from 25 to 44, 22.4% from 45 to 64, and 14.5% who were 65 or older. For every 100 males there were 108.1 females. For every 100 males age 18 and over, there were 112.7 females. The July 2008 population estimate is 846101, The racial makeup of the county was 690063 White, 110253 Black or African American, 3190 American Indian, 29386 Asian, 620 Native Hawaiian, and 12589 from two or more races.
The median income for a household in the county was $48834, it is Connecticut's second poorest county by median household income. The median income for a family in the county was $60549, it is the sixth highest county by median family income in the U.S. state of Connecticut. The per capita income for the county was $24439, it is the second lowest county by per capita income in the U.S. state of Connecticut.
In 2000, 225396 pupils and students, of which 49.8% are male and 50.2% are female, 27.35% of the total population, are in the education system. Of which, percentage of enrollment student are in, 6.76% nursery or pri school, 5.17% kindergarten, 42.99% elementary school, 20.55% high school and 24.54% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ansonia City | New Haven County | 6.19 | 6.03 | 0.16 | 18554 | 3076.3 | 20504 | 43026 |
| 2 | Branford Center Cdp | New Haven County | 2.07 | 1.85 | 0.21 | 5735 | 3096.9 | 29290 | 45102 |
| 3 | Cheshire Village Cdp | New Haven County | 3.36 | 3.36 | 0 | 5789 | 1720.8 | 34600 | 67558 |
| 4 | Derby City | New Haven County | 5.38 | 4.98 | 0.4 | 12391 | 2487.6 | 23117 | 45670 |
| 5 | East Haven Cdp | New Haven County | 13.42 | 12.26 | 1.16 | 28189 | 2298.4 | 22396 | 47930 |
| 6 | Guilford Center Cdp | New Haven County | 2.25 | 2.23 | 0.02 | 2603 | 1169.4 | 35531 | 60313 |
| 7 | Heritage Village Cdp | New Haven County | 2.29 | 2.29 | 0 | 3435 | 1500.8 | 30876 | 38525 |
| 8 | Madison Center Cdp | New Haven County | 2.09 | 2.08 | 0.01 | 2222 | 1067 | 42046 | 59609 |
| 9 | Meriden City | New Haven County | 24.14 | 23.75 | 0.4 | 58244 | 2452.8 | 20597 | 43237 |
| 10 | Milford City (balance) | New Haven County | 23.74 | 22.28 | 1.46 | 50594 | 2270.7 | 28773 | 61167 |
| 11 | Naugatuck Borough | New Haven County | 16.45 | 16.39 | 0.06 | 30989 | 1890.9 | 22757 | 51247 |
| 12 | New Haven City | New Haven County | 20.25 | 18.85 | 1.4 | 123626 | 6558.4 | 16393 | 29604 |
| 13 | North Haven Cdp | New Haven County | 21.1 | 20.78 | 0.32 | 23035 | 1108.5 | 29919 | 65703 |
| 14 | Orange Cdp | New Haven County | 17.43 | 17.19 | 0.24 | 13233 | 770 | 36471 | 79365 |
| 15 | Wallingford Center Cdp | New Haven County | 7.29 | 7.16 | 0.12 | 17509 | 2444.6 | 22724 | 45827 |
| 16 | Waterbury City | New Haven County | 28.92 | 28.57 | 0.35 | 107271 | 3754.7 | 17701 | 34285 |
| 17 | West Haven City | New Haven County | 11.01 | 10.84 | 0.17 | 52360 | 4832 | 21121 | 42393 |
| 18 | Woodmont Borough | New Haven County | 0.98 | 0.28 | 0.7 | 1711 | 6156.7 | 32126 | 61473 |
| Year | Population |
|---|---|
| April 2000 census | 824008 |
| April 2000 Estimate | 824008 |
| July 2000 Estimate | 824985 |
| July 2001 Estimate | 828441 |
| July 2002 Estimate | 832371 |
| July 2003 Estimate | 837452 |
| July 2004 Estimate | 838814 |
| July 2005 Estimate | 840117 |
| July 2006 Estimate | 841881 |
| July 2007 Estimate | 844358 |
| July 2008 Estimate | 846101 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 7814 | 7412 | 15226 |
| Kindergarten | 5915 | 5727 | 11642 |
| Elementary school | 50269 | 46628 | 96897 |
| High school | 23771 | 22553 | 46324 |
| College or graduate school | 24483 | 30824 | 55307 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| New Haven County, Connecticut | $48834 | $60549 | $24439 |
| Connecticut, United States | $53935 | $65521 | $28766 |
| United States | $41994 | $50046 | $21587 |