Grafton Population

1890–2026

5,735

2026 projection

2.7% since 2020 (decrease)

01K2K3K4K5K6K7K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Grafton. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20265,735-290.50%
20255,764-631.08%
20245,827+280.48%
20235,799+2083.72%
20225,591+4418.56%
20215,150-74512.64%
20205,895+1913.35%
20195,704-1752.98%
20185,879-1432.37%
20176,022-2183.49%

Showing 10 of 29 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Grafton has a population change lower than Lorain County, Ohio, and the U.S.

  • Lorain County+3.1%
  • United States+3.1%
  • Ohio+0.9%
  • Grafton−3.0%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Grafton Demographics

41.8median age

Median age

Female42 yrs
Male41.8 yrs

Adults

4,968
577 seniors (65+) · 12% of adults4,391 other adults

Sex

Female 24% · 1,357Male 76% · 4,300

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 57 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

Grafton Income

$90,724median household income

Median household income

$90,724

Half of households earn more, half earn less

Median earnings

$27,617

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

Grafton Marital Status

30% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married30%23%55%
Never married49%56%22%
Divorced15%16%14%
Widowed3%3%7%
Separated3%3%3%

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