US Census Data

ZIP 83318 vs ZIP 83320

A side-by-side comparison of ZIP Code 83318 and ZIP Code 83320: population, income, housing, and more.

ZIP 83318 and ZIP 83320 are ZIP Code areas in Idaho. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 83318 has the higher population (19,319 vs 1,562 in ZIP 83320). ZIP 83318 has the higher median household income ($66,770 vs $48,750 in ZIP 83320). ZIP 83318 has the higher median home value ($248,700 vs $241,700 in ZIP 83320).

Population, income & housing

ZIP 83318ZIP 83320
Population19,3191,562
Median age31.8 yrs33.7 yrs
Median household income$66,770$48,750
Median home value$248,700$241,700
Median gross rent$924$964
Housing units6,786490
Homeownership rate67.4%58.6%
Bachelor's degree or higher21.0%13.5%
Unemployment rate2.8%5.5%

Trends (ACS 5-year, 2019–2023)

ZIP 83318ZIP 83320
Population17,014 → 19,319 (+13.5%)1,218 → 1,562 (+28.2%)
Median household income$52,953 → $66,770 (+26.1%)$66,025 → $48,750 (-26.2%)
Median home value$161,000 → $248,700 (+54.5%)$232,900 → $241,700 (+3.8%)
Median gross rent$643 → $924 (+43.7%)$733 → $964 (+31.5%)

ZIP 83318

Population
17,01419,319
Median household income
$52,953$66,770
Median home value
$161,000$248,700
Median gross rent
$643$924

ZIP 83320

Population
1,2181,562
Median household income
$66,025$48,750
Median home value
$232,900$241,700
Median gross rent
$733$964

Age & race/ethnicity

Age distribution (share)

ZIP 83318ZIP 83320
Under 58.3%8.8%
5 to 1722.6%23.1%
18 to 2410.5%4.7%
25 to 3412.9%15.9%
35 to 4412.7%16.9%
45 to 549.1%4.9%
55 to 6410.5%14.6%
65 to 747.9%7.1%
75 and over5.5%4.0%

Race & ethnicity (share)

ZIP 83318ZIP 83320
White (non-Hispanic)60.0%51.8%
Black or African American0.1%0.0%
American Indian & Alaska Native0.2%0.0%
Asian0.3%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race1.5%0.0%
Two or more races4.2%0.6%
Hispanic or Latino33.7%47.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 83318ZIP 83320
No high school diploma15.4%23.0%
High school graduate26.7%35.6%
Some college or associate's36.9%27.9%
Bachelor's degree14.2%11.2%
Graduate or professional degree6.8%2.3%

Commute to work

How workers get to work (share)

ZIP 83318ZIP 83320
Drove alone82.7%88.4%
Carpooled8.3%5.2%
Public transit0.1%0.5%
Walked0.8%0.6%
Bicycle0.1%0.2%
Worked from home6.3%3.7%
Other means1.7%1.4%

Housing

Units in structure (share)

ZIP 83318ZIP 83320
1-unit, detached76.9%93.3%
1-unit, attached2.3%0.0%
2 to 4 units6.6%2.9%
5 to 19 units3.9%0.0%
20 or more units1.6%0.0%
Mobile home & other8.6%3.9%

Poverty & households

ZIP 83318ZIP 83320
Poverty rate11.0%5.0%
Average household size2.983.94
Mean commute (minutes)1624
Median year structure built19751948

Full profiles

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ZIP 83318 vs ZIP 83320: Compare Population & Demographics | US Census Data