De Kalb Population

2010–2026

823

2026 projection

5.9% since 2020 (decrease)

02004006008001K1.2K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for De Kalb. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026823-111.32%
2025834+30.36%
2024831-50.60%
2023836-111.30%
2022847-131.51%
2021860-151.71%
2020875-13213.11%
20191,007-111.08%
20181,018-100.97%
20171,028-80.77%

Showing 10 of 17 years.

De Kalb Demographics

41median age

Median age

Female44.9 yrs
Male37.8 yrs

Adults

642
186 seniors · 29%456 other adults

Sex

Female 59% · 467Male 41% · 324

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 8 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

De Kalb Income

$47,500median household income

Median household income

$47,500

Half of households earn more, half earn less

Median earnings

$34,861

Typical yearly pay for a worker 25 or older.

Poverty rate

24.5%

About 1 in 4 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

De Kalb Marital Status

24% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married24%25%23%
Never married50%54%48%
Divorced19%14%22%
Widowed6%4%7%
Separated2%2%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201