Iron County Population

1900–2026

6,058

2026 projection

1.4% since 2020 (decrease)

02K4K6K8K10K12K1900192019401960198020002020

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 Iron County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,058-691.13%
20256,127-691.11%
20246,196-530.85%
20236,249+270.43%
20226,222+430.70%
20216,179+350.57%
20206,144+4568.02%
20195,688+170.30%
20185,671-40.07%
20175,675+190.34%

Showing 10 of 27 years.

Iron County Demographics

56.1median age

Median age

Female56.6 yrs
Male55.6 yrs

Adults

5,247
2,051 seniors (65+) · 39% of adults3,196 other adults

Sex

Female 49.1% · 3,049Male 50.9% · 3,161

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 62 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

Iron County Income

$60,625median household income

Median household income

$60,625

Half of households earn more, half earn less

Median earnings

$43,507

Typical yearly pay for a worker 25 or older.

Poverty rate

10.5%

About 1 in 10 residents

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

Iron County 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%56%56%
Never married20%22%17%
Divorced15%17%14%
Widowed8%4%12%
Separated1%1%1%

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