The basics
Total Population
11,693
Median Age
40.9
Home values & property tax
Ranked against U.S. ZIP codes.
Median Home Value
$373,500
Median Property Tax
$2,503
Effective Tax Rate
1%
Cost of living & affordability
Ranked against U.S. ZIP codes.
Price-to-Income Ratio
4.74
Median Rent
$1,219
Home prices & appreciation
Ranked against U.S. ZIP codes.
HPI Growth 5yr %
55%
Appreciation 1yr %
-2.1%
Pandemic Gain %
53%
Recession Drop %
-4.9%
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
61.7
Winter Avg Low (°F)
20.7
Avg Temperature (°F)
40.1
Hot Days/yr (>90°F)
0
Freezing Days/yr (<32°F)
169.4
Annual Precipitation (in)
23.9
Annual Snowfall (in)
83.7
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
99.8
EAL Flood/Coastal per $1K
0
The full report
Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.
People
Work & Money
Housing
Amenities
Environment & Risk
ZIP Code 99603: frequently asked questions
- What is the median home value in ZIP Code 99603?
- The median home value in ZIP Code 99603 is $373,500, higher than 79% of U.S. ZIP codes.
- How much is property tax in ZIP Code 99603?
- The median annual property tax in ZIP Code 99603 is $2,503, an effective rate of 1% of home value.
- Is ZIP Code 99603 expensive to live in?
- Homes in ZIP Code 99603 cost about 4.74× the median household income, higher than 83% of U.S. ZIP codes.
- What is the average rent in ZIP Code 99603?
- The median gross rent in ZIP Code 99603 is $1,219 a month, higher than 73% of U.S. ZIP codes.
- How much have home prices grown in ZIP Code 99603?
- Home prices in ZIP Code 99603 have moved 55% over the past five years (-2.1% in the past year), per the FHFA House Price Index.
- What is the weather like in ZIP Code 99603?
- ZIP Code 99603 averages 40.1°F year-round, summer highs near 61.7°F, winter lows around 20.7°F (NOAA 1991–2020 normals). It sees about 83.7 inches of snow a year.
- Is ZIP Code 99603 at risk of flooding or natural disasters?
- ZIP Code 99603's FEMA National Risk Index score is 99.8 (higher than 100% of U.S. ZIP codes). Its greatest modeled natural hazard is earthquake. Modeled coastal-flood loss is negligible.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →