Based on the historical population data for zip code 61729, which covers the village of Congerville in Illinois, the area has experienced steady population growth over the past decade. The population increased from 733 in 2010 to 973 in 2022, representing a 32.7 percent growth rate over the 12-year period. The population density has also increased from 45.08 people per square mile in 2010 to 59.84 people per square mile in 2022.

With a current population density of 59.84 people per square mile, zip code 61729 falls within the rural classification. Rural areas are characterized by larger living spaces, ranging from 1 to 5 acres, and a community-oriented lifestyle centered around local schools and small businesses. The estimated housing units corresponding to the 2022 population is 372.8, assuming the national average household size of 2.61 persons per household.

The steady population growth and the increase in population density suggest that the area is experiencing some level of urban development activity. However, the development is likely to be limited and focused on maintaining the rural character of the area while accommodating the growing population. This may involve the construction of new homes on larger lots, the expansion of local businesses, and the improvement of community amenities such as parks and schools.