Residential delivery area · Kansas
ZIP Code 66012: Bonner Springs, KS
ZIP code 66012 uses the postal name Bonner Springs, Kansas and lies mostly in Leavenworth County (56% of its land) with the rest in Wyandotte County (Census 2020 ZIP-county file). About 10,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $97,873 (Census Bureau, ACS 2020-2024). By Census place, 36% of its land lies in Bonner Springs, and 2% in smaller places; 62% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Bonner Springs · its only residential ZIP
- County
- Leavenworth County (56%); Wyandotte County (44%)
- Census places
- Bonner Springs
- Metro area
- Kansas City, MO-KS
- House districts
- KS-2 (57%), KS-3 (43%) 119th Congress, by share of land
- State
- Kansas
- Time zone
- Central
- Land area
- 39.7 sq mi · 263 people per sq mi
Where is ZIP code 66012?
66012 centers on 39.067°, -94.921° and covers 39.7 square miles of land plus 0.8 of water. It borders 7 ZIP codes: 66226, 66007, 66111, 66018, 66052, 66109, 66086.
The map draws ZIP code areas only. For the streets inside 66012, 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 66012 compare with the rest of Leavenworth County?
| Measure | 66012 | In Leavenworth County | In KS |
|---|---|---|---|
| People (ACS 2020-2024) | 10,425 | 7th of 13 | 93rd of 704 |
| Median household income | $98k | 7th of 10 | 45th of 286 |
| Median home value | $277k | 5th of 11 | 54th of 282 |
Its median household income is higher than in 80% of U.S. residential ZIP codes, and it is denser than 66% 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 66012?
The 2020 Census counted 10,126 people in 66012; the ACS, which samples households over 2020-2024, estimates 10,425. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 10,425
- 2020 Census count
- 10,126
- Households
- 3,740
- Median age
- 39.6
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 66012?
Of the 10,425 people the ACS estimates in 66012, 26.5% are under 18 and 18.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (76.1%), then Hispanic or Latino (11.9%).
- Under 1826.5%
- 18 to 6455.5%
- 65 and older18.0%
- White, not Hispanic76.1%
- Hispanic or Latino11.9%
- Other or two or more5.6%
- Asian, not Hispanic4.3%
- Black, not Hispanic2.1%
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 66012 earn?
Median household income is $97,873 (ACS 2020-2024), the 7th highest of the 10 ranked ZIP codes in Leavenworth County.
- Median household income
- $97,873±$13,365
- Income per person
- $43,604
- Below the poverty line
- 11.6%
- Unemployed (of the labor force)
- 2.9%
- Adults 25+ with a bachelor's degree
- 31.8%
- Adjusted gross income per tax return, 2022
- $77,7134,890 returns; wages 72% 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 66012?
FHFA's house price index for 66012, built from repeat sales and appraisals of the same homes, rose 110% from 2015 to 2025 and rose 57% from 2020 to 2025, and moved +4.7% in 2025.
- Median home value (owners' estimate)
- $276,500
- Median gross rent
- $1,165
- Homes owned by their occupants
- 81.2%
- Housing units
- 3,824
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 66012?
233 business establishments had a location in this ZIP code in 2023, 26 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction41
- Retail trade33
- Other services (except public administration)26
- Accommodation and food services23
- Administrative and support and waste management and remediation services20
- Health care and social assistance19
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 66012?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 66226 | Shawnee | 16,219 | $174k | 4.0 mi |
| 66007 | Basehor | 10,150 | $121k | 5.0 mi |
| 66111 | Kansas City | 9,996 | $66k | 7.1 mi |
| 66018 | De Soto | 6,584 | $105k | 7.7 mi |
| 66052 | Linwood | 2,090 | $82k | 7.8 mi |
| 66109 | Kansas City | 28,355 | $103k | 8.4 mi |
| 66086 | Tonganoxie | 10,940 | $98k | 9.2 mi |
| 66218 | Shawnee | 8,820 | $169k | 6.6 mi (near) |
| 66227 | Lenexa | 9,595 | $140k | 6.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.