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Osage City city, KS

ZIP Code 66523 — Osage City city, KS Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
3,873
Median Income
$69,284
-8% vs US avg
Home Value
$148,100
-57% vs US avg
Median Rent
$482
-59% vs US avg
Median Age
40.3 yrs
+4% vs US avg
Area Code
Congress
Top Ancestry
GermanEnglishEuropean
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Location
Coordinates
38.6108, -95.8400
Elevation
1,094 ft
Land Area
150.4 sq mi
Water Area
6.6 sq mi (4% water)

At a glance

Population
3,873
Density
N/A
Median income
$69,284
-8% vs US avg
Home value
$148,100
-57% vs US avg
Median rent
$482
-59% vs US avg
Timezone

Overview of ZIP Code 66523

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What to know about ZIP 66523

ZIP code 66523 covers Osage City, KS in Osage County with a population of about 3,873.

At a glance, the area shows median age of 40.3 (near the U.S. median).

It sits in telephone area code 785; U.S. House district KS-2; the TOPEKA media market.

Income and economy in Osage City, KS

Median household income in ZIP 66523 is about $69,284 — about 8% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 13.2%; unemployment rate near 3.9%; 22.0% of adults with a bachelor’s degree or higher (about 11.7 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Manufacturing, and Transportation; about 9.5% of workers reporting work-from-home (about 5.7 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 66523

Median home value is about $148,100 — about 57% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $482 (about 59% below the U.S. median rent ($1,163)), and owner-occupancy near 73.6% (about 8.2 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 66523 in Osage City, KS, a household would need roughly $41,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $951. That sits below the local median household income ($69,284), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Osage City city, KS as Very Low (composite score 35.4), which is relatively lower than many U.S. communities. The strongest component scores on US5 are wildfire (74.9) and flood (30.2). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Osage City city, KS show little to no average snow and around 38.9 inches of annual precipitation.

IRS migration statistics show a net inflow of about 214 for ZIP 66523 (Osage City city, KS) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport FOE (25.4 miles (40.8 km)) · Emporia State University (22.8 miles (36.7 km)) · Brown v. Board of Education National Historical Park (30.8 miles (49.6 km)) · VA: Emporia CBOC (23.6 miles (37.9 km))

Full lists and map pins are in the Infrastructure section below.