US ZIP Code
83861

Saint Maries, ID

Benewah County  ·  Idaho

● Active
👥 7,167 Population ↑ 8% since 2019
💰 $60,897 Median HH Income
▼ 20% below avg ↑ 18% since 2019
🎂 47.2 Median Age ↑ 2% since 2019
🏠 $273,100 Median Home Value
≈ Avg ↑ 55% since 2019
🎓 32.5% College Grads
▼ 16% below avg
📊 4.0% Unemployment
▼ 19% below avg ↓ 40% since 2019
ZIP Code Details
ZIP Code83861
CitySaint Maries
StateIdaho (ID)
CountyBenewah County
Area Code208/986
Elevation2,928 ft
Latitude47.249038
Longitude-116.586899
TimezoneBoise (DST)
FIPS16009
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.2% (3,670) Female 48.8% (3,497) ♀

Race & Ethnicity

White: 93.8%Hispanic: 1.6%Black: 0.4%Asian: 0.1%Other: 2.8%Race
White93.8%
Hispanic1.6%
Black0.4%
Asian0.1%
Other2.8%

Age Breakdown

Under 5
6%
5–17
15%
18–24
6%
25–44
21%
45–64
27%
65+
11%

Key Indicators

Median Age47.2 yrs ↑ 2% since 2019
Avg Household Size2.37
Below Poverty14.9% ▲ 49% above avg
College Grads32.5% ▼ 16% below avg
Unemployment4.0% ▼ 19% below avg
No HS Diploma31 (0.6%)
HS Graduate1,892 (39.4%)
Some College488 (10.2%)
Associates829 (17.3%)
Bachelors484 (10.1%)
Graduate Degree1,075 (22.4%)

Education

No HS: 0.6%HS Grad: 39.4%Some College: 10.2%Associates: 17.3%Bachelors: 10.1%Graduate: 22.4%Edu
No HS0.6%
HS Grad39.4%
Some College10.2%
Associates17.3%
Bachelors10.1%
Graduate22.4%
Housing & Income

Housing Tenure

Owner: 77%Renter: 23%Tenure
Owner77.0%
Renter23.0%

Home Value Distribution

Under $50k
11%
$50k–100k
3%
$100k–150k
8%
$150k–200k
9%
$200k–300k
26%
$300k–500k
26%
Over $500k
17%

Financials

Median HH Income$60,897 ▼ 20% below avg ↑ 18% since 2019
Median Home Value$273,100 ≈ Avg ↑ 55% since 2019
Home/Income Ratio4.5x (nat avg ~3.5x)
Median Rent$873/mo ↑ 39% since 2019
Total Units3,382
Vacant Units394
Avg HH Size2.37

Income Distribution

Under $25k
20%
$25k–50k
16%
$50k–75k
21%
$75k–100k
18%
$100k–150k
15%
$150k–200k
5%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
1%
Walked
2%
Work From Home
8%

Commute Time

Under 15 min
48%
15–30 min
19%
30–45 min
14%
Over 45 min
19%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
8%
1960s–1970s
22%
1980s–1990s
12%
2000+
57%

Summary

Total Units3,382
Vacant394
Owner Occupied77.0%
Renter Occupied23.0%
Avg HH Size2.37
Frequently Asked Questions
ZIP code 83861 is in Saint Maries, ID, in Benewah County.
ZIP code 83861 is located in Idaho (ID).
ZIP code 83861 is in Benewah County, ID.
ZIP 83861 observes the Boise timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 83861 is 7,167 people (ACS 2023).
The median household income in ZIP code 83861 is $60,897 (ACS 2023).
The median home value in ZIP 83861 is $273,100 (ACS 2023).
About ZIP Code 83861

ZIP code 83861 is located in Saint Maries, Idaho, within Benewah County. With a population of 7,167, this is a lightly populated ZIP code with a mature community — the median age is 47.2 years. Economically, 83861 is a solidly middle-class ZIP code: the median household income of $60,897 is below the national average.

Real estate in ZIP code 83861 represents a mid-range housing market. The median home value of $273,100 is near the national average. Renters can expect to pay around $873 per month in median rent. Homeownership is strong here — 77.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 55% since 2019.

The population of 83861 is primarily White (93.75%). Residents are moderately educated — 32.5% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.9%. Household income has grown by 18% since 2019.

The unemployment rate in 83861 stands at 4.0%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 78%.

Overall, ZIP code 83861 in Saint Maries, ID is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 7,167 residents, a median household income of $60,897, and a median home value of $273,100, it offers a clear picture of life in this part of Idaho.