Calcium is a very small town located in the state of New York. With a population of 3,573 people and two associated neighborhoods, Calcium is the largest community in New York. Calcium has seen a significant amount of newer housing growth in recent years. Quite often, new home construction is the result of new residents moving in who are middle class or wealthier, attracted by jobs, a healthy local economy, or other amenities as they leave nearby or far away areas for greener pastures. This seems to be the case in Calcium, where the median household income is $57,668.00.

Calcium is a military town: the armed forces employs 28.02% of the workforce, making the military a major focus of life in the city. In the civilian sector, Other and Healthcare are important in the local economy and are the town’s largest civilian employers, employing 25.32% and 17.72% of the civilian workforce respectively.

The education level of Calcium citizens, measured as those with bachelor's degrees or advanced degrees, is similar to the national average for all American cities and towns. 17.04% of adults 25 and older in Calcium have a college degree.

The per capita income in Calcium in 2022 was $30,936, which is low income relative to New York, and lower middle income relative to the rest of the US. This equates to an annual income of $123,744 for a family of four. However, Calcium contains both very wealthy and poor people as well.

Calcium is an extremely ethnically-diverse town. The people who call Calcium home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Calcium residents report their race to be White, followed by Black or African-American. Calcium also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 28.55% of the town’s residents. Important ancestries of people in Calcium include Irish, African, Jamaican, German, and Scots-Irish.

In addition, Calcium has a lot of people living here who were born outside of the US (15.88%).

The most common language spoken in Calcium is English. Other important languages spoken here include Spanish and French.