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US ZIP Code Profile

ZIP Code 64145
Kansas City, Missouri

ZIP code 64145 is in Kansas City, located in Jackson County, Missouri, within the Kansas City metro area. Its 2020 Census population was 5,518. The estimated median adjusted gross income per tax return is $74,643, and about 13% of filers report $200,000 or more.

2020 Population
5,518
Census ZCTA
County
Jackson
FIPS 29095
Median income (est.)
$74,643
IRS SOI 2022
Land Area
6.59 mi²
+ 0.056 mi² water

01Location & Geography

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

Primary CityKansas City, MO
CountyJackson County (FIPS 29095)
StateMissouri (FIPS 29)
Metro Area (MSA)Kansas City, MO-KS Metro Area (28140)
Census Region / DivisionMidwest Region · West North Central Division
Coordinates38.873543, -94.593994
Land / Water Area6.59 mi² land · 0.056 mi² water

02Income & Economics

Distribution of the 2,650 individual tax returns filed in 64145 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
21.1%
$25K–$50K
15.8%
$50K–$75K
13.2%
$75K–$100K
11.7%
$100K–$200K
24.9%
$200K+
13.2%
The $200,000+ bracket accounts for 50% of 64145's total adjusted gross income, from 13% of returns — a concentration that drives the gap between the median ($74,643) and the average.
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 64145's IRS income metrics, 2020–2022.

Median income (2021→2022)
$74,643
▲ 2.9%
Filers earning $200K+
13.2%
▲ 1.3 pt
Total filers
2,650
▼ 1.5%
GET /zipc/v2/zipcodes/64145/soi?year=… $63K 2020 $73K 2021 $75K 2022
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 64145 ZCTA.

2000
4,792
 
2010
5,389
▲ +12.5%
2020
5,518
▲ +2.4%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 64145. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 64145

Kansas City and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 64145 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 ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number284218
City AliasesKansas City

07Frequently Asked Questions

What county is ZIP code 64145 in?

ZIP code 64145 is in Jackson County, Missouri (county FIPS code 29095).

What city is ZIP code 64145?

The primary USPS city for 64145 is Kansas City, MO.

What metro area (MSA) is 64145 in?

64145 is part of the Kansas City, MO-KS Metro Area (MSA code 28140).

What is the population of ZIP code 64145?

The 2020 Census population of 64145 was 5,518 residents.

What is the median income in ZIP code 64145?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 64145 is about $74,643, with around 13% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.