Keithsburg township Illinois Population Charts

According to the most recent Keithsburg township Illinois demographics data available from the United States Census Bureau released in the American Community Survey in December of 2019, Figure 1 Keithsburg township depicts it has a population of 670 which is the second most populous of all the places in the greater Keithsburg township region. The city with the highest population in the area is Aledo which shows a population of 3,520 ( appreciably bigger). Figure 3 uses the Keithsburg township population data for a comparison of the population growth/population change estimates from the years 2010 to 2018 and Keithsburg township Illinois depicts a decline of 17 (2%).

The total Keithsburg township Illinois greater area population percent change for all areas for the years from 2010 to 2018 is shown in Figure 4 and for Keithsburg township depicts it has a population percent change of -2.5% which is in the mid point range of other places in the area.

Looking at the Keithsburg township population density (measured as people per square mile) and providing comparisons to both the national and state average population density in Figure 5, Keithsburg township Illinois shows it has 37 people per square mile which is the smallest in order of population density of all the other places in the local area. The next higher when sorted by population density is Seaton approximately 3.7 times bigger with population density of 137. The city with the highest population density in the area is Aledo which shows a people per square mile of 1,476 ( markedly bigger). Figure 6 provides Keithsburg township demographics for the overall median age for all people in the region and Keithsburg township shows it has an overall median age of all people of 47.6 which is the second most median age of all the places in the greater Keithsburg township region. The city with the highest overall median age of all people in the area is New Boston which depicts an age of 49.4 (only about 3.8% larger). The Keithsburg township Illinois population data for median age broken out by gender for both men versus the median age of women is shown in Figure 7. Keithsburg township Illinois depicts a median age of men only about 5.0% smaller as the median age of women.

The next demographic analysis (Figure 8) looks at large generational Keithsburg township population groups (and can be useful internet research for employment related research or identifying areas with retirees). Key findings in this chart includes that Keithsburg township Illinois has the percentage of people less than 20 years of age less than most other places in the surrounding region at 21.6% of the total. Second, it has one of the largest proportions of people between 20 and 29 years old at 16.0% of the total and is ranked #3. Only #2 Joy (16.4%), and #1 Keithsburg (17.3%) are larger. Third, it has the smallest proportion of people between 30 and 39 years old at 5.8% of the total. Also, it has the smallest proportion of people between 40 and 49 years old at 8.4% of the total. In addition, it has one of the largest proportions of people between 60 and 69 years old at 16.6% of the total and is ranked #2. The only larger city being Seaton with 24.4%. Furthermore, it has in the mid point range of other places in the local area when ranked by people 70 years of age or older at 14.9% of the total.

Figure 9 illustrates the overall diversity breakdown for Keithsburg township population and ethnicity groups in the area. (note: Hispanic/Latino is broken out separately in the next diagram and also the group denoted as Native ethnicity includes Native American, and Hawaiian and Other Pacific Islander.) Keithsburg township Illinois has the largest proportion of White population at 97.9% of the total and is ranked #1. Figure 11 compares the ratio of the amount of men to the amount of women and depicts total male population about 15.4% smaller as the total female population.

Keithsburg township Illinois Marital Status and Families Charts

Figure 12 shows the detailed marriage characteristics broken down by %residents who are married, never married, single, divorced, and widowed. Keithsburg township has the smallest proportion of percent divorced at 7% of the total. Second, it has one of the largest proportions of percent widowed at 8% of the total and is ranked #3. Only #2 Keithsburg (9%), and #1 Aledo (12%) are larger. Figure 14 compares the average household size using the average number of people in a family for Keithsburg township households. Keithsburg township depicts it has an average family size of 2.6 which is the smallest in terms of average family size of all the other places in the local area. The city with the highest average family size in the area is Oakville which depicts an average family size of 3.3 (28.8% larger).

Figure 15 shows the overall ratio of Keithsburg township households for families to the total number of Keithsburg township households and that Keithsburg township shows it has a percent of people who are in a family of 79% which is more than all other places in the greater Keithsburg township region.

Looking at Keithsburg township households that are headed by a husband and wife as a percent of all families in Figure 16, Keithsburg township depicts it has a percent of people in a husband and wife family of 65% which is less than most other places in the greater region. The city with the highest percent of people in a husband and wife family in the area is Joy which shows a husband and wife family percent of 82% (25.5% larger). Figure 17 shows Keithsburg township demographics for the head of household for each place using a breakdown of married-couple, male-headed alone, and female-headed alone. Keithsburg township Illinois has the percentage of households less than most other places in the metro area at 65.4% of the total. Second, it has the smallest proportion of households at 3.0% of the total. Third, it has one of the largest proportions of households at 31.6% of the total and is ranked #2. The only larger city being Keithsburg with 35.6%.

Keithsburg township Illinois Mothers and Children Charts

Keithsburg township Illinois Marital Status Charts

The next set of demographic data looks at the marital status for Keithsburg township households which is useful for internet research. Figure 28 compares the total number of single people in each area. Keithsburg township shows it has a percent of people who are single for any reason of 42% which is the second smallest in order of percent of people who are single for any reason of all the other places in the metro area. The city with the highest percent of people who are single for any reason in the area is Aledo which depicts a percent single of 51% (19.2% larger). Comparing percent of people who are single for any reason to the United States average of 50%, Keithsburg township is about 17.7% smaller. Also, measured against the state of Illinois, percent of people who are single for any reason of 51%, Keithsburg township is about 19.6% smaller.

Figure 30 compares the single people in each area broken down by never married, divorced, and widowed. Keithsburg township Illinois has the percentage of percent never married less than most other places in the greater region at 27% of the total. Second, it has the smallest proportion of percent divorced at 7% of the total. Third, it has one of the largest proportions of percent widowed at 8% of the total and is ranked #3. Only #2 Keithsburg (9%), and #1 Aledo (12%) are larger. Figure 31 shows the demographics for the number of single men adults in each area broken out by never married, divorced and widowed. Keithsburg township Illinois has the smallest proportion of men who are divorced at 5% of the total. Second, it has one of the largest proportions of men who are widowed at 4% of the total and is ranked #2. The only larger city being Keithsburg with 5%. Figure 32 shows the number of single women adults in each area broken out by never married, divorced and widowed. Keithsburg township Illinois has one of the largest proportions of women who have never been married at 27% of the total and is ranked #3. Only #2 Seaton (28%), and #1 Keithsburg (29%) are larger. Second, it has less than most other places in the metro area when sorted by women who are divorced at 9% of the total.

Figure 33 shows the Keithsburg township demographics for the ratio of the number of single men between the age of 18 and 65, in each area, broken down by age group for the Keithsburg township metro area. Keithsburg township Illinois has the largest proportion of single men 18 to 24 at 44% of the total and is ranked #1. Second, it has one of the largest proportions of single men 25 to 29 at 16% of the total and is ranked #3. Only #2 Joy (21%), and #1 New Boston (23%) are larger. Third, it has less than most other places in the greater region as measured by single men 30 to 34 at 3% of the total. Also, it has in the mid point range of other places in the local area in order of single men 50 to 60 at 13% of the total. In addition, it has the largest proportion of single men 60 to 65 at 11% of the total and is ranked #1.

Figure 34 shows the Keithsburg township population data for the ratio of the number of single women between the age of 18 and 65, in each area, broken down by age group for the Keithsburg township metro area. Keithsburg township Illinois has the percentage of single women 18 to 24 less than most other places in the local area at 14% of the total. Second, it has the largest proportion of single women 25 to 29 at 50% of the total and is ranked #1. Third, it has one of the largest proportions of single women 30 to 34 at 8% of the total and is ranked #2. The only larger city being New Boston with 10%. Also, it has the second smallest when ranked by percent of single women 18 to 24 of all the other places in the area as measured by single women 50 to 60 at 11% of the total.

Keithsburg township Illinois Citizenship Demographics Charts

In Figure 37, the demographic percentage of Keithsburg township residents who were not born in the United States is shown (i.e. percent foreign born.) Keithsburg township depicts it has a percent of population who was born in another country of 0.7% which is the second smallest as measured by percent of population who was born in another country of all the other places in the local area. The city with the highest percent of population who was born in another country in the area is Seaton which depicts a percent born outside United States of 4.6% ( very much bigger). Comparing percent of population who was born in another country to the United States average of 13.5%, Keithsburg township is only about 5.5% the size. Also, measured against the state of Illinois, percent of population who was born in another country of 14.0%, Keithsburg township is only about 5.3% the size.



For all foreign born people who have gone through naturalization (the process of becoming a legal U.S. resident citizen), Figure 42 shows the year when they became fully naturalized U.S. citizens. it has the largest proportion of people naturalized 2010 to 2014 at 100% of the total and is ranked #1.

Keithsburg township Illinois Birthplace Demographic Charts

Figure 43 displays a map of the globe and shows Keithsburg township demographic information for large regions of the world that people from this place originally came from. Keithsburg township Illinois has one of the largest proportions of from Asia at 40% of the total and is ranked #3. Only #2 Aledo (66%), and #1 New Boston (100%) are larger.

Figure 45 is a table that breaks out all the people who were foreign born by which large geographic region where they were born. Keithsburg township Illinois has the largest proportion of people who were born in Eastern Asia at 40.0% of the total and is ranked #1. Second, it has the largest proportion of people who were born in North America at 60.0% of the total and is ranked #1.