Putnam Flag

Putnam

County:
Callahan County
County Seat:
No
Area (mi²):
1.013
State:
Texas

Putnam is a town located in Callahan County, Texas. Putnam has a 2026 population of 80. Putnam is currently growing at a rate of 2.56% annually and its population has increased by 12.68% since the most recent census, which recorded a population of 71 in 2020.

The median age in Putnam is 57.3 years: 0 years for males, and 61.5 years for females. For every 100 females there are 125.0 males.

80
Total Population
79
Density (mi²)
2 2.56%
Growth

Putnam Population

Putnam Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20268022.56%
20257811.3%
20247711.32%
20237611.33%
20227522.74%
20217322.82%
20207100%
20199622.13%
201894-1-1.05%
20179511.06%
20169411.08%
20159311.09%
201492-1-1.08%
20139300%
201293-1-1.06%
20119400%
20109400%

Median Age

Overall: 57.3 years
Female: 61.5 years
Male: 0 years

Putnam Adults

There are 9 adults, (3 of whom are seniors) in Putnam.

Sex Ratio

Female: 4 (44.4%)
Male: 5 (55.6%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White9100%
Race
Population ↓
Percentage (of total)
White9100%

Putnam 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)