US ZIP Code
83866

Santa, ID

Benewah County  ·  Idaho

● Active
👥 288 Population ↑ 397% since 2019
💰 $31,420 Median HH Income
▼ 59% below avg
🎂 51.6 Median Age ↓ 32% since 2019
🎓 24.7% College Grads
▼ 36% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code83866
CitySanta
StateIdaho (ID)
CountyBenewah County
Area Code208/986
Elevation3,078 ft
Latitude47.142833
Longitude-116.44001
TimezoneBoise (DST)
FIPS16009
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 63.5% (183) Female 36.5% (105) ♀

Race & Ethnicity

White: 82.3%Race
White82.3%

Age Breakdown

25–44
33%
45–64
39%
65+
29%

Key Indicators

Median Age51.6 yrs ↓ 32% since 2019
Avg Household Size2.15
Below Poverty0.0% ▼ 100% below avg
College Grads24.7% ▼ 36% below avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma17 (7.6%)
HS Graduate63 (28.3%)
Associates88 (39.5%)
Bachelors55 (24.7%)

Education

No HS: 7.6%HS Grad: 28.3%Associates: 39.5%Bachelors: 24.7%Edu
No HS7.6%
HS Grad28.3%
Associates39.5%
Bachelors24.7%
Housing & Income

Housing Tenure

Owner: 78.4%Renter: 21.6%Tenure
Owner78.4%
Renter21.6%

Home Value Distribution

Under $50k
16%
$200k–300k
84%

Financials

Median HH Income$31,420 ▼ 59% below avg
Total Units230
Vacant Units96
Avg HH Size2.15

Income Distribution

Under $25k
13%
$25k–50k
66%
$50k–75k
22%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

15–30 min
100%
Housing Stock

Year Built

1960s–1970s
42%
1980s–1990s
8%
2000+
50%

Summary

Total Units230
Vacant96
Owner Occupied78.4%
Renter Occupied21.6%
Avg HH Size2.15
Frequently Asked Questions
ZIP code 83866 is in Santa, ID, in Benewah County.
ZIP code 83866 is located in Idaho (ID).
ZIP code 83866 is in Benewah County, ID.
ZIP 83866 observes the Boise timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 83866 is 288 people (ACS 2023).
The median household income in ZIP code 83866 is $31,420 (ACS 2023).
Home value data not available.
About ZIP Code 83866

ZIP code 83866 is located in Santa, Idaho, within Benewah County. With a population of 288, this is a sparsely populated ZIP code with a mature community — the median age is 51.6 years. Economically, 83866 is a lower-income ZIP code: the median household income of $31,420 is well below the national average.

The population of 83866 is primarily White (82.29%). Residents are less-educated — 24.7% hold a bachelor's degree or higher, which is below the national average.

Overall, ZIP code 83866 in Santa, ID is characterized as lower-income, less-educated, a mature community, and predominantly owner-occupied.