83540 vs 99179 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 83540, Orange = ZIP 99179.
Quick verdict: ZIP 83540 is more diverse. ZIP 99179 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 83540
Sweetwater CDP, ID
View full profile →- Population2,080
- Median Income$60,885
- Median Home Value$190k
- Median Rent$621
- Median Age40.6 yrs
- Poverty Rate17.7%
ZIP 99179
Uniontown town, WA
View full profile →- Population647
- Median Income$76,797
- Median Home Value$324k
- Median Rent—
- Median Age31.3 yrs
- Poverty Rate4.3%
Visual comparison (same scale)
Population
2,080647
Median Income
$60,885$76,797
Median Home Value
$190k$324k
Median Rent
$621—
Median Age
40.6 yrs31.3 yrs
Poverty Rate
17.7%4.3%
Demographics
ZIP 83540
Sweetwater CDP, ID
View full profile →- White %34.7%
- Black %0.2%
- Asian %0.5%
- Hispanic %3.1%
- Age 0–17 %23.3%
- Age 18–64 %58.1%
- Age 65+ %18.6%
- Bachelor's+ %21.1%
- Diversity Index50/100
ZIP 99179
Uniontown town, WA
View full profile →- White %91.2%
- Black %0.8%
- Asian %3.5%
- Hispanic %0.6%
- Age 0–17 %41.6%
- Age 18–64 %49.5%
- Age 65+ %9.0%
- Bachelor's+ %44.0%
- Diversity Index17/100
Visual comparison (same scale)
White %
34.7%91.2%
Black %
0.2%0.8%
Asian %
0.5%3.5%
Hispanic %
3.1%0.6%
Age 0–17 %
23.3%41.6%
Age 18–64 %
58.1%49.5%
Age 65+ %
18.6%9.0%
Bachelor's+ %
21.1%44.0%
Diversity Index
50/10017/100
Economy
ZIP 83540
Sweetwater CDP, ID
View full profile →- Median Income$60,885
- Unemployment %6.3%
- IRS Net Migration+137
- Work From Home %1.1%
ZIP 99179
Uniontown town, WA
View full profile →- Median Income$76,797
- Unemployment %0.0%
- IRS Net Migration+35
- Work From Home %6.8%
Visual comparison (same scale)
Median Income
$60,885$76,797
Unemployment %
6.3%0.0%
IRS Net Migration
+137+35
Work From Home %
1.1%6.8%
Housing
ZIP 83540
Sweetwater CDP, ID
View full profile →- Median Home Value$190k
- Median Rent$621
- Owner Occupied %67.1%
- Broadband %77.7%
- Vacant %11.2%
- Median Year Built1977
ZIP 99179
Uniontown town, WA
View full profile →- Median Home Value$324k
- Median Rent—
- Owner Occupied %72.9%
- Broadband %86.9%
- Vacant %9.6%
- Median Year Built1965
Visual comparison (same scale)
Median Home Value
$190k$324k
Median Rent
$621—
Owner Occupied %
67.1%72.9%
Broadband %
77.7%86.9%
Vacant %
11.2%9.6%
Median Year Built
19771965
Climate & Location
ZIP 83540
Sweetwater CDP, ID
View full profile →- Snow Days/Year0 days
- Elevation (ft)3,972 ft
- Nearest Airport11.3 miles (18.1 km)
- Distance to Coast250.3 miles (402.9 km)
ZIP 99179
Uniontown town, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,436 ft
- Nearest Airport9.9 miles (15.9 km)
- Distance to Coast236.2 miles (380.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
3,972 ft1,436 ft
Nearest Airport
11.3 miles (18.1 km)9.9 miles (15.9 km)
Distance to Coast
250.3 miles (402.9 km)236.2 miles (380.1 km)
Infrastructure
ZIP 83540
Sweetwater CDP, ID
View full profile →- Work From Home %1.1%
- Walkability (0–100)20
- Broadband %77.7%
ZIP 99179
Uniontown town, WA
View full profile →- Work From Home %6.8%
- Walkability (0–100)25
- Broadband %86.9%
Visual comparison (same scale)
Work From Home %
1.1%6.8%
Walkability (0–100)
2025
Broadband %
77.7%86.9%
Frequently Asked Questions
How do ZIP 83540 and 99179 compare?
ZIP 83540 is more diverse. ZIP 99179 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (83540), orange the second (99179). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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