Zip lookup · KS

66523
Osage City, Kansas.

Osage City, Osage County, KS · Topeka, KS metro · population 3,941

What it costs per month · 66523 $1,013/mo

to buy the typical home at today's mortgage rate — +$622 (+159%) since Jan 2020.

What the home itself did
1 year
Up $9,718 +5%
$183,267$192,986 since Sep 2025
5 years
Up $55,559 +40%
$137,427$192,986 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 66523 $1,013 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 66523$1,013
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 10 years.

Typical home values in zip 66523 rose 5.3% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Osage County, KS 96% · Lyon County, KS 4%

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

Typical home value $192,986 as of Sep 2026
+5.3%year on year

Typical home value — 66523

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 66523 $192,986 Topeka $216,883 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 66523$192,986
  • Topeka$216,883
  • 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
8.9 66451 Lyndon 1,671 — $214,117
9.1 66868 Reading 620 — $278,059
11.6 66537 Scranton 1,475 — $223,602
11.6 66413 Burlingame 1,721 — $191,092
13.0 66543 Vassar 980 — $230,258
13.5 66830 Admire 203 — $258,469
14.6 66856 Lebo 1,583 — $212,786
14.7 66510 Melvern 684 — $220,461
16.3 66431 Harveyville 718 — $223,472
16.4 66528 Quenemo 761 — $210,528
17.1 66414 Carbondale 2,360 — $204,440
18.9 66864 Neosho Rapids 375 — $189,423
19.2 66833 Allen 641 — $261,483

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