What city is 66224 in?

66224 is a Overland Park, KS mailing address. By land area, 71% lies inside Leawood and 27% lies inside Overland Park.

What is the population of 66224?

About 12,683 people (±845), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 13,671.

What is the median household income in 66224?

$188,004 (±$11,570), 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 66224?

8 USPS carrier routes with 4,715 residential and 175 business mailboxes (4,890 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 66224?

The closest, measured center to center: 64145 (1.8 mi, Kansas City), 66223 (2.4 mi, Overland Park), 66209 (2.7 mi, Leawood), 64146 (3.1 mi, Kansas City), 64147 (3.8 mi, Kansas City) and 66085 (4 mi, Overland Park).

66224 ZIP Code, Overland Park, KS

66224 is a ZIP code in Overland Park, Kansas in Johnson County. It covers 6.7 square miles of land. The closest ZIP codes are 64145, 66223 and 66209. 12,683 people live here in 5,111 households. At about 1,902 people per square mile it has suburban density, and most homes are owner-occupied (91%). Median household income is $188,004, well above the Kansas median of $74,275; the median age is 47.5, older than most ZIP codes.

Quick facts

Mailing city: Overland Park, KS
County: Johnson County
Land area: 6.7 sq mi
Population: 12,683
Median household income: $188,004
Carrier routes: 8 (4,715 homes)

Key figures

Measure	Value
Residents	12,683
Households	5,111
Median household income	$188,004
Income per person	$106,298
Median age	47.5
Homeowners	90.8%
Median home value	$652,300
Median rent	$1,789
Bachelor's degree or higher	70.6%
Average commute (minutes)	23.2
Households with kids under 18	28.2%
Moved in the past year	9.0%
Below the poverty line	3.7%
Broadband internet	97.5%
Speak a non-English language at home	15.1%

Household income

% of households	Value
<$10K	2.4%
$10–15K	1.2%
$15–25K	1.1%
$25–35K	0.7%
$35–50K	3.0%
$50–75K	6.3%
$75–100K	6.0%
$100–150K	16.9%
$150–200K	16.8%
$200K+	45.5%

Age

% of all residents	Value
<10	9.1%
10–19	14.3%
20–24	4.3%
25–34	5.3%
35–44	13.0%
45–54	17.4%
55–64	19.0%
65–74	11.4%
75+	6.1%

Tenure

% of housing units	Value
Owned, with mortgage	59.1%
Owned outright	27.3%
Rented	8.6%
Vacant	5.0%

Type of building

% of housing units	Value
Detached house	85.4%
Townhome	4.5%
2–4 units	2.4%
5–19 units	5.7%
20+ units	1.3%
Mobile / other	0.7%

Businesses in 66224

363 business establishments with 2,872 employees (ZIP Codes Business Patterns 2023).

Professional, Scientific, and Technical Services: 91
Health Care and Social Assistance: 69
Finance and Insurance: 37
Real Estate and Rental and Leasing: 34
Retail Trade: 26
Construction: 25
Other Services (except Public Administration): 25
Wholesale Trade: 14

EDDM carrier routes

66224 has 8 USPS carrier routes with 4,715 residential and 175 business mailboxes. Open the EDDM route map.

Carrier routes in 66224

66224 has 8 USPS carrier routes (8 rural (R)) with 4,715 residential and 175 business mailboxes. Routes range from 491 homes (R024) to 716 homes (R038); the median route has 572 homes. The Census counted 5,111 households in 66224 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	2
500–749	6
750–999	0
1,000–1,499	0
1,500+	0

Best routes in 66224 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route R029 — USPS business mailboxes 99, 573 homes
Route R079 — USPS business mailboxes 43, 711 homes
Route R057 — USPS business mailboxes 23, 509 homes
Route R024 — USPS business mailboxes 5, 491 homes
Route R059 — USPS business mailboxes 4, 571 homes

Select these 5 routes on the route map

Every carrier route in 66224

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
R024	Rural	491	5	$186,858	—	—	—
R029	Rural	573	99	$200,001+	—	—	—
R038	Rural	716	0	$200,001+	—	—	—
R039	Rural	653	0	$186,858	—	—	—
R057	Rural	509	23	$200,001+	—	—	—
R058	Rural	491	1	$200,001+	—	—	—
R059	Rural	571	4	$200,001+	—	—	—
R079	Rural	711	43	$63,914	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 66224 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

64145 — Kansas City city, MO (1.8 mi)
66223 — Overland Park city, KS (2.4 mi)
66209 — Leawood city, KS (2.7 mi)
64146 — Kansas City city, MO (3.1 mi)
64147 — Kansas City city, MO (3.8 mi)
66085 — Overland Park city, KS (4 mi)
66251 — Overland Park city, KS (4.3 mi)
66211 — Leawood city, KS (4.4 mi)

Areas that include 66224

Overland Park, KS ZIP codes — 15 ZIP codes
Leawood, KS ZIP codes — 4 ZIP codes
Johnson County ZIP codes — 35 ZIP codes
Kansas ZIP code data

Where it ranks

Mail every home in 66224

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) 66224, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 66224 in?: 66224 is a Overland Park, KS mailing address. By land area, 71% lies inside Leawood and 27% lies inside Overland Park.
What county is 66224 in?: 66224 is in Johnson County.
What is the population of 66224?: About 12,683 people (±845), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 13,671.
What is the median household income in 66224?: $188,004 (±$11,570), 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 66224?: 8 USPS carrier routes with 4,715 residential and 175 business mailboxes (4,890 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 66224?: The closest, measured center to center: 64145 (1.8 mi, Kansas City), 66223 (2.4 mi, Overland Park), 66209 (2.7 mi, Leawood), 64146 (3.1 mi, Kansas City), 64147 (3.8 mi, Kansas City) and 66085 (4 mi, Overland Park).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.