Northfield City, Kentucky
According to 2000 Census Bureau, there were 970 residents, 367 households, and 252 families in the city. The population density was 2196.6 people per square mile (848.11/kmē), it is the 118th most populated city in terms of population density. There were 421 housing units at an average density of 956.8 per square mile (369.42/kmē). The average household size was 2.32 persons, and the average family size was 2.85 persons. In the city Age distribution was 19.8% under the age of 18, 3.9% from 18 to 24, 22.1% from 25 to 44, 26.3% from 45 to 64, and 27.9% who were 65 or older. For every 100 females there were 81.6 males. For every 100 females age 18 and over, there were 82.6 males. The median age is 48.8 years, The median age of males and females living in Northfield City was 46.2 and 50 years respectively. The racial or ethnic makeup of the city was 94.43% White, 4.23% Black or African American, 0% American Indian, 1.24% Asian, 0% Native Hawaiian, 0.1% from two or more races and 0% Other races.
The median income for a household in the city was $83752, making its Kentucky's 22nd highest city by median household income. The median income for a family in the city was $105620, making it the 13th wealthiest city by median family income among the Kentucky. The per capita income for the city was $41490, it is the 15th wealthiest city in terms of per capita income. The median income was $40721, Males had a median income of $61750 versus $28438 for females.
In 2000, 228 pupils and students, of which 106 are male and 122 are female, 23.51% of the total population, are in the education system. Of which, total enrollment of student are in, 12 nursery or pri school, 14 kindergarten, 108 elementary school, 47 high school and 47 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 970 |
| April 2000 Estimate | 970 |
| July 2000 Estimate | 971 |
| July 2001 Estimate | 974 |
| July 2002 Estimate | 978 |
| July 2003 Estimate | 983 |
| July 2004 Estimate | 983 |
| July 2005 Estimate | 985 |
| July 2006 Estimate | 1017 |
| July 2007 Estimate | 1050 |
| July 2008 Estimate | 1092 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 10 | 2 | 12 |
| Kindergarten | 8 | 6 | 14 |
| Elementary school | 40 | 68 | 108 |
| High school | 25 | 22 | 47 |
| College or graduate school | 23 | 24 | 47 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Northfield city, Kentucky | $83752 | $105620 | $41490 |
| Jefferson County, Kentucky | $39457 | $49161 | $22352 |
| Kentucky, United States | $33672 | $40939 | $18093 |
| United States | $41994 | $50046 | $21587 |