ZIP Code 66101 — Kansas City, KS | Population, Income, County & Map Data

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary City	Kansas City, KS
County	Wyandotte County (FIPS 20209)
State	Kansas (FIPS 20)
Metro Area (MSA)	Kansas City, MO-KS Metro Area (28140)
Census Region / Division	Midwest Region · West North Central Division
Coordinates	39.118984, -94.625984
Land / Water Area	3.251 mi² land · 0 mi² water

02Income & Economics

Distribution of the 4,320 individual tax returns filed in 66101 by adjusted gross income bracket (IRS SOI, 2022).

< $25K

41.9%

$25K–$50K

35.4%

$50K–$75K

13.2%

$75K–$100K

5.8%

$100K–$200K

3.7%

$200K+

0.0%

Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 66101's IRS income metrics, 2020–2022.

Median income (2021→2022)

$30,719

▲ 12.9%

Filers earning $200K+

0.0%

▲ 0.0 pt

Total filers

4,320

▼ 2.9%

GET /zipc/v2/zipcodes/66101/soi?year=…

Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 66101 ZCTA.

2000

14,601

2010

13,220

▼ -9.5%

2020

13,785

▲ +4.3%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 66101. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 66101

Kansas City and its immediate neighbors, sorted by distance.

Radius 3 mi

GET /zipc/v2/distance

Distance from 66101 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP Classification	Non-Unique Zip
Facility Type	Post Office
Carrier Route Sort	D
USPS Finance Number	194653
City Aliases	Kansas City

07Frequently Asked Questions

What county is ZIP code 66101 in?

ZIP code 66101 is in Wyandotte County, Kansas (county FIPS code 20209).

What city is ZIP code 66101?

The primary USPS city for 66101 is Kansas City, KS.

What metro area (MSA) is 66101 in?

66101 is part of the Kansas City, MO-KS Metro Area (MSA code 28140).

What is the population of ZIP code 66101?

The 2020 Census population of 66101 was 13,785 residents.

What is the median income in ZIP code 66101?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 66101 is about $30,719. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.