ZIP code 66842: Cassoday, KS
66842 is a ZIP code in Cassoday, Kansas, mainly in Butler County, part of the Wichita, KS metro area. About 508 people live here.
- Population
- 508
- Median household income
- $73,125
- Typical home value
- $136,800ACS median value
- Median rent
- —gross, per month
- Median age
- 47.1
- Homeowners
- 88.5%of occupied homes
Shaded: ZIP code 66842's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 66842 details
| City | Cassoday |
|---|---|
| State | Kansas |
| County | Butler County |
| Metro area | Wichita, KS |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 119.5 sq mi, plus 0.7 sq mi of water |
| Population density | 4 people per sq mi |
| Bachelor's degree or higher | 37% of adults 25+ |
| Average commute | 30.4 minutes |
| Center coordinates | 38.02484, -96.65705 |
ZIP codes near 66842
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 66862 | Matfield Green, KS | 10.5 mi | 68 |
| 66840 | Burns, KS | 12.5 mi | 474 |
| 67132 | Rosalia, KS | 12.6 mi | 385 |
| 67042 | El Dorado, KS | 13.4 mi | 16,978 |
| 66843 | Cedar Point, KS | 14.4 mi | 105 |
| 67123 | Potwin, KS | 19.2 mi | 867 |
| 66851 | Florence, KS | 19.5 mi | 659 |
| 66845 | Cottonwood Falls, KS | 20.6 mi | 1,237 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 66842?
A typical home in ZIP code 66842 is worth about $136,800 (ACS median value). The median household here earns $73,125 a year. See what buying here would cost per month, with Kansas average taxes and insurance filled in.
Monthly payment for a $136,800 homeWhat can a $73,125 income afford?Rental property numbers
About ZIP code 66842
What city is ZIP code 66842?
ZIP code 66842 is in Cassoday, KS, in Butler County.
What county is ZIP code 66842 in?
66842 is mainly in Butler County, Kansas.
What is the population of ZIP code 66842?
About 508 people live in ZIP code 66842, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 66842 in?
66842 is in Central Time (UTC−6). It observes daylight saving time.