Zip lookup · MO

64491
Tarkio, Missouri.

Tarkio, Atchison County, MO · population 1,638

What it costs per month · 64491 $642/mo

to buy the typical home at today's mortgage rate — +$324 (+102%) since Jan 2020.

What the home itself did
1 year
Down $2,233 -2%
$124,482$122,250 since Sep 2025
5 years
Up $16,030 +15%
$106,219$122,250 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 64491 $642 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 64491$642
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 25 years.

Typical home values in zip 64491 fell 1.8% over the past year — slower than the nation's +1.2%.

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

Typical home value $122,250 as of Sep 2026
-1.8%year on year

Typical home value — 64491

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 64491 $122,250 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 64491$122,250
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
10.4 64482 Rock Port 1,980 — $167,064
16.2 51636 Coin 455 — $172,908
18.7 68321 Brownville 480 — $204,096
18.8 51650 Riverton 197 — $113,707
19.4 51601 Shenandoah 5,629 — $133,148
19.8 51639 Farragut 919 — $177,025

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