Gilman Flag

Gilman

County Seat:
No
Area (mi²):
0.654
State:
Montana

Gilman is a CDP located in Lewis and Clark County, Montana. Gilman has a 2026 population of 21. Gilman is currently growing at a rate of 5% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Gilman is 64.5 years: 0 years for males, and 0 years for females. For every 100 females there are 71.4 males.

21
Total Population
32
Density (mi²)
1 5%
Growth

Gilman Population

Gilman Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262115%
202520211.11%

Median Age

Overall: 64.5 years
Female: 0 years
Male: 0 years

Gilman Adults

There are 12 adults, (4 of whom are seniors) in Gilman.

Sex Ratio

Female: 7 (58.3%)
Male: 5 (41.7%)

Demographics

The racial composition of Gilman includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White12100%
Race
Population ↓
Percentage (of total)
White12100%

Gilman Marital Status

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)