99031 vs 99018 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 99031, Orange = ZIP 99018.
Quick verdict: ZIP 99031 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 99018 is lower unemployment.
Quick Facts
ZIP 99031
Spangle city, WA
View full profile →- Population1,434
- Median Income$95,089
- Median Home Value$330k
- Median Age49.2 yrs
- Poverty Rate15.6%
ZIP 99018
Latah town, WA
View full profile →- Population308
- Median Income$51,000
- Median Home Value$310k
- Median Age47.6 yrs
- Poverty Rate26.0%
Visual comparison (same scale)
Population
1,434308
Median Income
$95,089$51,000
Median Home Value
$330k$310k
Median Age
49.2 yrs47.6 yrs
Poverty Rate
15.6%26.0%
Demographics
ZIP 99031
Spangle city, WA
View full profile →- White %90.0%
- Black %0.0%
- Asian %1.3%
- Hispanic %4.0%
- Age 0–17 %11.8%
- Age 18–64 %72.3%
- Age 65+ %15.8%
- Bachelor's+ %23.9%
- Diversity Index19/100
ZIP 99018
Latah town, WA
View full profile →- White %90.3%
- Black %1.6%
- Asian %0.0%
- Hispanic %2.3%
- Age 0–17 %19.8%
- Age 18–64 %61.4%
- Age 65+ %18.8%
- Bachelor's+ %16.1%
- Diversity Index18/100
Visual comparison (same scale)
White %
90.0%90.3%
Black %
0.0%1.6%
Asian %
1.3%0.0%
Hispanic %
4.0%2.3%
Age 0–17 %
11.8%19.8%
Age 18–64 %
72.3%61.4%
Age 65+ %
15.8%18.8%
Bachelor's+ %
23.9%16.1%
Diversity Index
19/10018/100
Economy
ZIP 99031
Spangle city, WA
View full profile →- Median Income$95,089
- Unemployment %6.7%
- IRS Net Migration+77
- Work From Home %5.8%
- Mean Commute (min)—
ZIP 99018
Latah town, WA
View full profile →- Median Income$51,000
- Unemployment %1.5%
- IRS Net Migration+17
- Work From Home %4.1%
- Mean Commute (min)116 min
Visual comparison (same scale)
Median Income
$95,089$51,000
Unemployment %
6.7%1.5%
IRS Net Migration
+77+17
Work From Home %
5.8%4.1%
Mean Commute (min)
—116 min
Housing
ZIP 99031
Spangle city, WA
View full profile →- Median Home Value$330k
- Owner Occupied %88.6%
- Broadband %85.8%
- Vacant %2.0%
- Median Year Built1980
ZIP 99018
Latah town, WA
View full profile →- Median Home Value$310k
- Owner Occupied %72.7%
- Broadband %82.6%
- Vacant %5.7%
- Median Year Built1946
Visual comparison (same scale)
Median Home Value
$330k$310k
Owner Occupied %
88.6%72.7%
Broadband %
85.8%82.6%
Vacant %
2.0%5.7%
Median Year Built
19801946
Climate & Location
ZIP 99031
Spangle city, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,267 ft
- Nearest Airport15.8 miles (25.4 km)
- Distance to Coast224.6 miles (361.4 km)
ZIP 99018
Latah town, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,905 ft
- Nearest Airport28.3 miles (45.5 km)
- Distance to Coast234.9 miles (378.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
2,267 ft2,905 ft
Nearest Airport
15.8 miles (25.4 km)28.3 miles (45.5 km)
Distance to Coast
224.6 miles (361.4 km)234.9 miles (378.1 km)
Infrastructure
ZIP 99031
Spangle city, WA
View full profile →- Mean Commute (min)—
- Work From Home %5.8%
- Walkability (0–100)20
- Broadband %85.8%
ZIP 99018
Latah town, WA
View full profile →- Mean Commute (min)116 min
- Work From Home %4.1%
- Walkability (0–100)26
- Broadband %82.6%
Visual comparison (same scale)
Mean Commute (min)
—116 min
Work From Home %
5.8%4.1%
Walkability (0–100)
2026
Broadband %
85.8%82.6%
Frequently Asked Questions
How do ZIP 99031 and 99018 compare?
ZIP 99031 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 99018 is lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (99031), orange the second (99018). 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).
Continue exploring