Noble County Population

1840–2026

47,928

2026 projection

1% since 2020 (increase)

010K20K30K40K50K1840186018801900192019401960198020002020

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 Noble County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202647,928-90.02%
202547,937-90.02%
202447,946+4450.94%
202347,501+2350.50%
202247,266-1190.25%
202147,385-800.17%
202047,465-4420.92%
201947,907+2580.54%
201847,649+2700.57%
201747,379-530.11%

Showing 10 of 33 years.

Noble County Demographics

39.4median age

Median age

Female40.5 yrs
Male37.8 yrs

Adults

35,938
8,120 seniors (65+) · 23% of adults27,818 other adults

Sex

Female 49.8% · 23,636Male 50.2% · 23,859

Population by age

MaleFemale85+ years, male: 27185+ years, female: 45180–84 years, male: 31380–84 years, female: 40975–79 years, male: 72175–79 years, female: 97170–74 years, male: 1,05170–74 years, female: 1,06565–69 years, male: 1,39565–69 years, female: 1,47360–64 years, male: 1,59360–64 years, female: 1,49855–59 years, male: 1,83155–59 years, female: 1,59550–54 years, male: 1,53550–54 years, female: 1,41245–49 years, male: 1,42545–49 years, female: 1,49340–44 years, male: 1,27240–44 years, female: 1,63335–39 years, male: 1,62635–39 years, female: 1,16730–34 years, male: 1,51730–34 years, female: 1,40425–29 years, male: 1,47325–29 years, female: 1,47320–24 years, male: 1,49520–24 years, female: 1,36315–19 years, male: 1,54315–19 years, female: 1,49810–14 years, male: 1,40810–14 years, female: 1,5945–9 years, male: 1,8715–9 years, female: 1,5420–4 years, male: 1,5190–4 years, female: 1,59585+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K1.5K1.5K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 475 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

Noble County Income

$71,723median household income

Median household income

$71,723

Half of households earn more, half earn less

Median earnings

$49,192

Typical yearly pay for a worker 25 or older.

Poverty rate

9.2%

About 1 in 11 residents

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

Noble County Marital Status

55% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married55%54%55%
Never married26%30%22%
Divorced12%11%13%
Widowed6%3%9%
Separated<1%<1%1%

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

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year