Grantsville Population

1860–2026

17,222

2026 projection

35.2% since 2020 (increase)

05K10K15K20K186018801900192019401960198020002020

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 Grantsville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202617,222+7504.55%
202516,472+7304.64%
202415,742+4512.95%
202315,291+8736.05%
202214,418+8636.37%
202113,555+8166.41%
202012,739+7105.90%
201912,029+4483.87%
201811,581+5705.18%
201711,011+5565.32%

Showing 10 of 32 years.

Grantsville Demographics

30.6median age

Median age

Female30.8 yrs
Male30.4 yrs

Adults

9,403
1,193 seniors · 13%8,210 other adults

Sex

Female 51.9% · 7,440Male 48.1% · 6,901

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 143 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

Grantsville Income

$101,349median household income

Median household income

$101,349

Half of households earn more, half earn less

Median earnings

$59,759

Typical yearly pay for a worker 25 or older.

Poverty rate

5.9%

About 1 in 17 residents

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

Grantsville Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%61%51%
Never married31%30%33%
Divorced8%6%9%
Widowed4%2%5%
Separated2%1%2%

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