66220 ZIP Code, Lenexa, KS
66220 is a ZIP code in Lenexa, Kansas in Johnson County. It covers 6.4 square miles of land. The closest ZIP codes are 66219, 66227 and 66218. 8,535 people live here in 2,960 households. At about 1,338 people per square mile it has suburban density, and most homes are owner-occupied (95%). Median household income is $177,206, well above the Kansas median of $74,275; 43% of households have children under 18.
Quick facts
- Mailing city: Lenexa, KS
- County: Johnson County
- Land area: 6.4 sq mi
- Population: 8,535
- Median household income: $177,206
- Carrier routes: 6 (3,426 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 8,535 |
| Households | 2,960 |
| Median household income | $177,206 |
| Income per person | $74,675 |
| Median age | 41.9 |
| Homeowners | 95.4% |
| Median home value | $590,500 |
| Median rent | $1,668 |
| Bachelor's degree or higher | 73.4% |
| Average commute (minutes) | 21.3 |
| Households with kids under 18 | 43.2% |
| Moved in the past year | 10.1% |
| Below the poverty line | 4.4% |
| Broadband internet | 97.0% |
| Speak a non-English language at home | 4.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.6% |
| $10–15K | 2.1% |
| $15–25K | 0.9% |
| $25–35K | 1.4% |
| $35–50K | 2.1% |
| $50–75K | 6.8% |
| $75–100K | 6.0% |
| $100–150K | 14.6% |
| $150–200K | 19.9% |
| $200K+ | 44.6% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.5% |
| 10–19 | 17.0% |
| 20–24 | 4.5% |
| 25–34 | 6.7% |
| 35–44 | 15.1% |
| 45–54 | 19.4% |
| 55–64 | 10.1% |
| 65–74 | 8.4% |
| 75+ | 6.4% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 68.2% |
| Owned outright | 24.7% |
| Rented | 4.4% |
| Vacant | 2.7% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 88.3% |
| Townhome | 6.7% |
| 2–4 units | 0.0% |
| 5–19 units | 3.8% |
| 20+ units | 1.2% |
| Mobile / other | 0.0% |
Businesses in 66220
186 business establishments with 1,931 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 39
- Retail Trade: 17
- Real Estate and Rental and Leasing: 16
- Wholesale Trade: 14
- Accommodation and Food Services: 14
- Administrative and Support and Waste Management and Remediation Services: 13
- Finance and Insurance: 12
- Health Care and Social Assistance: 12
EDDM carrier routes
66220 has 6 USPS carrier routes with 3,426 residential and 61 business mailboxes. Open the EDDM route map.
Carrier routes in 66220
66220 has 6 USPS carrier routes (6 rural (R)) with 3,426 residential and 61 business mailboxes. Routes range from 256 homes (R101) to 743 homes (R076); the median route has 609 homes. The Census counted 2,960 households in 66220 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 1 |
| 500–749 | 5 |
| 750–999 | 0 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 66220 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route R002 — USPS business mailboxes 28, 549 homes
- Route R093 — USPS business mailboxes 23, 660 homes
- Route R076 — USPS business mailboxes 3, 743 homes
- Route R101 — USPS business mailboxes 3, 256 homes
- Route R090 — USPS business mailboxes 2, 630 homes
Select these 5 routes on the route map
Every carrier route in 66220
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| R002 | Rural | 549 | 28 | $200,001+ | — | — | — |
| R056 | Rural | 588 | 2 | $200,001+ | — | — | — |
| R076 | Rural | 743 | 3 | $171,053 | — | — | — |
| R090 | Rural | 630 | 2 | $171,053 | — | — | — |
| R093 | Rural | 660 | 23 | $141,880 | — | — | — |
| R101 | Rural | 256 | 3 | $171,053 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 66220 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 66219 — Lenexa city, KS (2.2 mi)
- 66227 — Lenexa city, KS (3.1 mi)
- 66218 — Shawnee city, KS (3.7 mi)
- 66215 — Lenexa city, KS (4.1 mi)
- 66217 — Shawnee city, KS (4.4 mi)
- 66226 — Shawnee city, KS (5.4 mi)
- 66061 — Olathe city, KS (5.6 mi)
- 66216 — Shawnee city, KS (5.6 mi)
Areas that include 66220
- Lenexa, KS ZIP codes — 6 ZIP codes
- Johnson County ZIP codes — 35 ZIP codes
- Kansas ZIP code data
Where it ranks
- No. 3 of 33: highest median household income in Johnson County
- No. 7 of 33: highest median home value in Johnson County
- No. 1 of 33: highest share of owner-occupied homes in Johnson County
- No. 6 of 33: highest share of households with children in Johnson County
- No. 9 of 33: highest median age in Johnson County
- No. 1 of 6: highest median household income in Lenexa, KS
- No. 1 of 6: highest median home value in Lenexa, KS
- No. 1 of 6: highest share of owner-occupied homes in Lenexa, KS
- No. 1 of 6: highest share of households with children in Lenexa, KS
- No. 5 of 6: highest share of residents who moved in during the past year in Lenexa, KS
- No. 5 of 6: lowest median age in Lenexa, KS
- No. 2 of 6: highest median age in Lenexa, KS
Mail every home in 66220
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 66220, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 66220 in?
- 66220 is a Lenexa, KS mailing address. By land area, 100% lies inside Lenexa.
- What county is 66220 in?
- 66220 is in Johnson County.
- What is the population of 66220?
- About 8,535 people (±768), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 8,586.
- What is the median household income in 66220?
- $177,206 (±$21,628), compared with $74,275 for Kansas as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 66220?
- 6 USPS carrier routes with 3,426 residential and 61 business mailboxes (3,487 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 66220?
- The closest, measured center to center: 66219 (2.2 mi, Lenexa), 66227 (3.1 mi, Lenexa), 66218 (3.7 mi, Shawnee), 66215 (4.1 mi, Lenexa), 66217 (4.4 mi, Shawnee) and 66226 (5.4 mi, Shawnee).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.