Zip Code 66061
Olathe, Kansas — Johnson County
📍 ZIP code 66061 is in Olathe, Johnson County, Kansas.
ZIP code 66061 is located in Olathe, Johnson County, Kansas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 67,510. The area code for ZIP code 66061 is 785.
Quick Answer
Zip code 66061 is in Olathe, Kansas (Johnson County). It has a population of 67,510, median household income of $109,110, and median home value of $337,400.
Population
67,510
Income
$109,110
Home Value
$337,400
Climate
89°F / 20°F
About Zip Code 66061
Zip code 66061 is located in Olathe, Kansas, within Johnson County. Home to approximately 67,510 residents, this area sits at an elevation of 995 ft and falls within the Central (CST/CDT) timezone. The local area code is 785.
The median household income is $109,110 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $337,400, and the cost of living index is 123 (23% above the national average of 100).
Summers average a high of 89°F while winters drop to 20°F. The area receives about 38 in of rain and 10 in of snow annually. The zip code covers 64.2 square miles of land area and 1 square miles of water.
Key Statistics
67,510
$109,110
$337,400
Central (CST/CDT)
785
995 ft
64.2 sq mi
36.8
24,744
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Compare With Nearby Zip Codes
| Metric | 66061 | 66227 | 66220 | 66030 | 66219 | 66018 |
|---|---|---|---|---|---|---|
| City | Olathe, KS | Shawnee, KS | Shawnee, KS | Gardner, KS | Lenexa, KS | De Soto, KS |
| Population | 67,510 | 8,897 | 8,166 | 25,964 | 13,410 | 6,537 |
| Median Income | $109,110 | $132,532 | $170,509 | $93,891 | $91,144 | $104,345 |
| Home Value | $337,400 | $423,000 | $554,200 | $281,700 | $370,500 | $379,900 |
| Cost of Living | 123 | 155 | 202 | 105 | 124 | 132 |
| Median Age | 36.8 | 40.1 | 43 | 32.3 | 33.9 | 38.6 |
Cost of Living
100 = National Average. Olathe's cost of living is 23% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.1x
Demographics
Zip code 66061 has a population of 67,510 people with a median age of 36.8. There are 24,744 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Olathe (66061) population trend from 2010 to 2024
↑ 36.1%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
89°F
20°F
38 in
10 in
Olathe experiences warm summers with average highs around 89°F. Winters are cold with lows averaging 20°F. The area receives about 10 in of snow per year.
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Housing & Economy
Median Home Value
$337,400
Median Household Income
$109,110
With 24,744 housing units across 64.2 square miles, 66061 has a housing density of 385 units per square mile. The home price-to-income ratio is 3.1x.
Location & Geography
Latitude
38.8938°
Longitude
-94.8800°
Land Area
64.2 sq mi
Water Area
1 sq mi
Nearby Zip Codes
Zip codes closest to 66061 (Olathe, KS) with distances:
All Zip Codes in Olathe, KS
Other zip codes serving Olathe:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 66061's $109,110. A way to compare Olathe to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 66061 (Olathe, KS). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Olathe, Kansas?
Olathe, Kansas uses zip code 66061 along with 1 other zip codes.
What county is zip code 66061 in?
Zip code 66061 is located in Johnson County, Kansas.
What is the population of zip code 66061?
The population of zip code 66061 is 67,510 with a median age of 36.8.
Is 66061 in Olathe, Kansas?
Yes, zip code 66061 is in Olathe, Johnson County, Kansas. The area code is 785.
Frequently Asked Questions
What city is zip code 66061 in?
Zip code 66061 is in Olathe, Kansas. It is part of Johnson County and uses the Central (CST/CDT) timezone.
What is zip code 66061?
Zip code 66061 is a U.S. postal code in Olathe, Kansas (Johnson County). It has a population of 67,510 and covers 64.2 square miles.
What is the population of zip code 66061?
The population of zip code 66061 (Olathe, KS) is 67,510 with a median age of 36.8. There are approximately 24,744 housing units in this area.
What is the median income in zip code 66061?
The median household income in zip code 66061 (Olathe, KS) is $109,110 per year. The cost of living index is 123 (100 = national average).
What is the average home price in zip code 66061?
The median home value in zip code 66061 (Olathe, KS) is $337,400. The cost of living index is 123 compared to the national average of 100.
What county is zip code 66061 in?
Zip code 66061 is located in Johnson County, Kansas. The primary city is Olathe.
What is the area code for zip code 66061?
Zip code 66061 in Olathe, KS uses area code 785. It is located in the Central (CST/CDT) timezone.
Is zip code 66061 a good place to live?
Zip code 66061 (Olathe, KS) has a cost of living index of 123 (100 = national average), a median household income of $109,110, and median home values of $337,400. The median age is 36.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 66061?
The cost of living index for zip code 66061 (Olathe, KS) is 123, where 100 represents the national average. This area is above the national average. Median home value: $337,400.
What schools serve zip code 66061?
Zip code 66061 in Olathe, Kansas is served by the local school district of Johnson County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.