99135 vs 99321 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 99135, Orange = ZIP 99321.
Quick verdict: ZIP 99135 is lower poverty rate, more educated, higher work-from-home share. ZIP 99321 is wealthier, more diverse.
Quick Facts
ZIP 99135
Hartline town, WA
View full profile →- Population441
- Median Income$86,667
- Median Home Value$198k
- Median Rent$410
- Median Age35.5 yrs
- Poverty Rate2.7%
ZIP 99321
Schwana CDP, WA
View full profile →- Population905
- Median Income$90,428
- Median Home Value—
- Median Rent—
- Median Age25.0 yrs
- Poverty Rate15.6%
Visual comparison (same scale)
Population
441905
Median Income
$86,667$90,428
Median Home Value
$198k—
Median Rent
$410—
Median Age
35.5 yrs25.0 yrs
Poverty Rate
2.7%15.6%
Demographics
ZIP 99135
Hartline town, WA
View full profile →- White %95.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.7%
- Age 0–17 %27.4%
- Age 18–64 %48.5%
- Age 65+ %24.0%
- Bachelor's+ %21.7%
- Diversity Index8/100
ZIP 99321
Schwana CDP, WA
View full profile →- White %23.3%
- Black %3.0%
- Asian %0.0%
- Hispanic %76.7%
- Age 0–17 %27.5%
- Age 18–64 %70.1%
- Age 65+ %2.4%
- Bachelor's+ %5.5%
- Diversity Index36/100
Visual comparison (same scale)
White %
95.7%23.3%
Black %
0.0%3.0%
Asian %
0.0%0.0%
Hispanic %
0.7%76.7%
Age 0–17 %
27.4%27.5%
Age 18–64 %
48.5%70.1%
Age 65+ %
24.0%2.4%
Bachelor's+ %
21.7%5.5%
Diversity Index
8/10036/100
Economy
ZIP 99135
Hartline town, WA
View full profile →- Median Income$86,667
- Unemployment %0.0%
- IRS Net Migration+24
- Work From Home %30.2%
ZIP 99321
Schwana CDP, WA
View full profile →- Median Income$90,428
- Unemployment %0.0%
- IRS Net Migration+49
- Work From Home %3.0%
Visual comparison (same scale)
Median Income
$86,667$90,428
Unemployment %
0.0%0.0%
IRS Net Migration
+24+49
Work From Home %
30.2%3.0%
Housing
ZIP 99135
Hartline town, WA
View full profile →- Median Home Value$198k
- Median Rent$410
- Owner Occupied %91.3%
- Broadband %91.8%
- Vacant %12.8%
- Median Year Built1938
ZIP 99321
Schwana CDP, WA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %60.3%
- Broadband %100.0%
- Vacant %24.4%
- Median Year Built1975
Visual comparison (same scale)
Median Home Value
$198k—
Median Rent
$410—
Owner Occupied %
91.3%60.3%
Broadband %
91.8%100.0%
Vacant %
12.8%24.4%
Median Year Built
19381975
Climate & Location
ZIP 99135
Hartline town, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,906 ft
- Nearest Airport33.2 miles (53.5 km)
- Distance to Coast141.9 miles (228.4 km)
ZIP 99321
Schwana CDP, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)560 ft
- Nearest Airport35.9 miles (57.7 km)
- Distance to Coast109.8 miles (176.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,906 ft560 ft
Nearest Airport
33.2 miles (53.5 km)35.9 miles (57.7 km)
Distance to Coast
141.9 miles (228.4 km)109.8 miles (176.7 km)
Infrastructure
ZIP 99135
Hartline town, WA
View full profile →- Work From Home %30.2%
- Walkability (0–100)39
- Broadband %91.8%
ZIP 99321
Schwana CDP, WA
View full profile →- Work From Home %3.0%
- Walkability (0–100)—
- Broadband %100.0%
Visual comparison (same scale)
Work From Home %
30.2%3.0%
Walkability (0–100)
39—
Broadband %
91.8%100.0%
Frequently Asked Questions
How do ZIP 99135 and 99321 compare?
ZIP 99135 is lower poverty rate, more educated, higher work-from-home share. ZIP 99321 is wealthier, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (99135), orange the second (99321). 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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