Gibraltar City, Michigan
According to 2000 Census Bureau, there were 4264 people, 1728 households, and 1226 families residing in the city. The population density was 1109.1 people per square mile (428.23/kmē), it is Michigan's 324th most densely populated city. There were 1791 housing units at an average density of 466.4 per square mile (180.08/kmē). The average household size was 2.46 and the average family size was 2.89. In the city Population was distributed with 23.5% under the age of 18, 7.9% from 18 to 24, 31.5% from 25 to 44, 28.2% from 45 to 64, and 8.9% who were 65 or older. For every 100 females there were 101.7 males. For every 100 females age 18 and over, there were 100.1 males. The median age is 37.9 years, the median age of male residents at 37.7 and the median age of female residents at 38.1. The racial makeup of the city was 4125 White, 22 Black or African American, 14 American Indian, 17 Asian, Native Hawaiian, 61 from two or more races and 25 Ohter races.
The median income for a household in the city was $58167, it is the 54th wealthiest city in terms of median household income. The median income for a family in the city was $67457, it is the 65th wealthiest city in terms of median family income. The per capita income for the city was $28528, making it the 56th highest city by per capita income in Michigan. The median income of city was $31870, Males have a median income of $46076 versus $19612 for females.
In 2000, 1078 pupils and students, of which 53.25% are male and 46.75% are female, 25.28% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.7% nursery or pri school, 6.59% kindergarten, 43.41% elementary school, 21.34% high school and 20.96% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 4264 |
| April 2000 Estimate | 4264 |
| July 2000 Estimate | 4282 |
| July 2001 Estimate | 4342 |
| July 2002 Estimate | 4503 |
| July 2003 Estimate | 4836 |
| July 2004 Estimate | 5079 |
| July 2005 Estimate | 5157 |
| July 2006 Estimate | 5089 |
| July 2007 Estimate | 4953 |
| July 2008 Estimate | 4826 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 50 | 33 | 83 |
| Kindergarten | 30 | 41 | 71 |
| Elementary school | 252 | 216 | 468 |
| High school | 123 | 107 | 230 |
| College or graduate school | 119 | 107 | 226 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Gibraltar city, Michigan | $58167 | $67457 | $28528 |
| Wayne County, Michigan | $40776 | $48805 | $20058 |
| Michigan, United States | $44667 | $53457 | $22168 |
| United States | $41994 | $50046 | $21587 |