Zip lookup · WY

82421
Deaver, Wyoming.

Deaver, Big Horn County, WY · population 379

What it costs per month · 82421 $1,547/mo

to buy the typical home at today's mortgage rate — +$933 (+152%) since Jan 2020.

What the home itself did
1 year
Up $12,822 +5%
$282,007$294,829 since Sep 2025
5 years
Up $78,141 +36%
$216,688$294,829 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 82421 $1,547 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 82421$1,547
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 11 years.

Typical home values in zip 82421 rose 4.5% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Park County, WY 50% · Big Horn County, WY 50%

Zillow also publishes an index for the city itself: Deaver, WY — measured over the city limits, which is a different area from this zip.

Typical home value $294,829 as of Sep 2026
+4.5%year on year

Typical home value — 82421

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2019 2020 2021 2022 2023 2024 2025 2026 82421 $294,829 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2020 2022 2024 2026
  • 82421$294,829
  • United States$366,157

Within 20 miles

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.