Summit County Population

1870–2026

31,391

2026 projection

0.5% since 2020 (increase)

05K10K15K20K25K30K35K18801900192019401960198020002020

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 Summit County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202631,391-1260.40%
202531,517-1260.40%
202431,643+3000.96%
202331,343+670.21%
202231,276+260.08%
202131,250+130.04%
202031,237+3861.25%
201930,851+800.26%
201830,771-770.25%
201730,848+2750.90%

Showing 10 of 30 years.

Summit County Demographics

39.5median age

Median age

Female39.7 yrs
Male39.3 yrs

Adults

25,971
4,874 seniors (65+) · 19% of adults21,097 other adults

Sex

Female 44.7% · 13,873Male 55.3% · 17,144

Population by age

MaleFemale85+ years, male: 16185+ years, female: 10480–84 years, male: 14480–84 years, female: 15375–79 years, male: 41975–79 years, female: 39170–74 years, male: 80470–74 years, female: 82265–69 years, male: 1,07865–69 years, female: 79860–64 years, male: 1,27160–64 years, female: 95155–59 years, male: 90055–59 years, female: 89650–54 years, male: 1,09750–54 years, female: 87245–49 years, male: 1,32845–49 years, female: 90640–44 years, male: 1,23240–44 years, female: 95435–39 years, male: 1,46735–39 years, female: 1,40130–34 years, male: 1,80630–34 years, female: 1,29925–29 years, male: 1,74125–29 years, female: 1,06420–24 years, male: 74720–24 years, female: 78815–19 years, male: 65415–19 years, female: 57910–14 years, male: 86810–14 years, female: 6795–9 years, male: 8075–9 years, female: 6920–4 years, male: 6200–4 years, female: 52485+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 310 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

Summit County Income

$109,773median household income

Median household income

$109,773

Half of households earn more, half earn less

Median earnings

$57,099

Typical yearly pay for a worker 25 or older.

Poverty rate

7.7%

About 1 in 13 residents

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

Summit County Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%43%50%
Never married40%46%33%
Divorced11%9%12%
Widowed2%2%3%
Separated1%<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