US5.com
  1. Home
  2. States
  3. Idaho
  4. ZIP 83861
  5. People & Community
St. Maries city, ID

ZIP 83861 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 83861

83861 has a population of 7,167 with a median age of 47.2 yrs (51.2% male).

Race & Ethnicity
White
94.4%+53% vs US avg
x
Black
0.4%-97% vs US avg
x
Asian
0.1%-99% vs US avg
x
Hispanic
1.6%-92% vs US avg
x
Other / Two+
3.6%
x
Age Groups
0–17
20.7%-6% vs US avg
x
18–64
54.2%-12% vs US avg
x
65+
25.1%+54% vs US avg
x
Education
Less than HS
11.3%+2% vs US avg
x
High school
35.5%+35% vs US avg
x
Some college
31.8%+10% vs US avg
x
Bachelor's+
21.4%-36% vs US avg
x
Marital Status
Married
57.6%+20% vs US avg
x
Never married
20.8%-39% vs US avg
x
Divorced
12.4%+21% vs US avg
x
Widowed / Separated
9.2%
x
Diversity Index
11/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
15.1%+32% vs US avg
x
Foreign Born
8.1%-42% vs US avg
x
Veterans
11.8%+97% vs US avg
x
Disability
21.7%+62% vs US avg
x
Single Parent
4.8%-41% vs US avg
x
Recent Births
69.3%+1095% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 83861

Poverty Rate
15.1%+32% vs US avg
x
Veterans
11.8%+97% vs US avg
x
Foreign Born
8.1%-42% vs US avg
x
Single Parent
4.8%-41% vs US avg
x
Disability
21.7%+62% vs US avg
x
Uninsured
14.5%+81% vs US avg
x
SNAP Benefits
11.5%-2% vs US avg
x
Private School
0.0%-100% vs US avg
x
Recent Births
69.3%+1095% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population7,167
Median age47.2
Poverty rate15.1%
Demographics statistics
Demographics
White94.4%
Hispanic1.6%
Black0.4%
Asian0.1%
Foreign-born8.1%