Residential delivery area · Kansas
ZIP Code 66061: Olathe, KS
ZIP code 66061 is in Olathe, Kansas, entirely in Johnson County (Census 2020 ZIP-county file). About 68,000 people live there (Census Bureau, ACS 2020-2024), the less populous of Olathe's 2 residential ZIP codes. Median household income is $110,176 (Census Bureau, ACS 2020-2024). By Census place, 59% of its land lies in Olathe; 41% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Olathe · 2 residential ZIPs
- County
- Johnson County
- Census places
- Olathe
- Metro area
- Kansas City, MO-KS
- House district
- KS-3 119th Congress
- State
- Kansas
- Time zone
- Central
- Land area
- 63.3 sq mi · 1,074 people per sq mi
Where is ZIP code 66061?
66061 centers on 38.894°, -94.880° and covers 63.3 square miles of land plus 0.9 of water. It borders 8 ZIP codes: 66031, 66227, 66220, 66030, 66062, 66219, 66018, 66025.
The map draws ZIP code areas only. For the streets inside 66061, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 66061 compare with the rest of Olathe?
| Measure | 66061 | In Olathe | In Johnson County | In KS |
|---|---|---|---|---|
| People (ACS 2020-2024) | 67,967 | 2nd of 2 | 2nd of 35 | 2nd of 704 |
| Median household income | $110k | 2nd of 2 | 19th of 32 | 26th of 286 |
| Median home value | $361k | 2nd of 2 | 21st of 31 | 25th of 282 |
Its median household income is higher than in 87% of U.S. residential ZIP codes, and it is denser than 79% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 66061?
The 2020 Census counted 66,166 people in 66061; the ACS, which samples households over 2020-2024, estimates 67,967. Between the 2010 and 2020 censuses its population grew 18.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 67,967
- 2020 Census count
- 66,166+18.6% since 2010 (55,805)
- Households
- 24,458
- Median age
- 37.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 66061?
Of the 67,967 people the ACS estimates in 66061, 26.4% are under 18 and 13.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (70.2%), then Hispanic or Latino (15.0%).
- Under 1826.4%
- 18 to 6459.7%
- 65 and older13.9%
- White, not Hispanic70.2%
- Hispanic or Latino15.0%
- Other or two or more5.9%
- Black, not Hispanic5.7%
- Asian, not Hispanic3.2%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 66061 earn?
Median household income is $110,176 (ACS 2020-2024), the 19th highest of the 32 ranked ZIP codes in Johnson County. It is not measurably different from 2015-2019 ($106,009 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $110,176
- Income per person
- $50,524
- Below the poverty line
- 6.2%
- Unemployed (of the labor force)
- 3.4%
- Adults 25+ with a bachelor's degree
- 46.3%
- Adjusted gross income per tax return, 2022
- $105,95531,040 returns; wages 71% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 66061?
FHFA's house price index for 66061, built from repeat sales and appraisals of the same homes, rose 104% from 2015 to 2025 and rose 51% from 2020 to 2025, and moved +3.7% in 2025.
- Median home value (owners' estimate)
- $360,500
- Median gross rent
- $1,217
- Homes owned by their occupants
- 77.8%
- Housing units
- 25,329
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 66061?
1,503 business establishments had a location in this ZIP code in 2023, 157 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services214
- Construction211
- Health care and social assistance165
- Retail trade144
- Administrative and support and waste management and remediation services120
- Accommodation and food services118
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 66061?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 66031 | New Century | 655 | – | 4.3 mi |
| 66227 | Lenexa | 9,595 | $140k | 5.5 mi |
| 66220 | Lenexa | 8,535 | $177k | 5.6 mi |
| 66030 | Gardner | 26,328 | $98k | 6.3 mi |
| 66062 | Olathe | 78,841 | $118k | 6.4 mi |
| 66219 | Lenexa | 13,519 | $94k | 6.8 mi |
| 66018 | De Soto | 6,584 | $105k | 7.0 mi |
| 66025 | Eudora | 8,083 | $115k | 10.9 mi |
| 66215 | Lenexa | 25,960 | $88k | 8.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.