Residential delivery area · Missouri

ZIP Code 64436: Cosby, MO

ZIP code 64436 uses the postal name Cosby, Missouri and lies entirely in Andrew County (Census 2020 ZIP-county file). About 870 people live there (Census Bureau, ACS 2020-2024). Median household income is $113,500 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Cosby; more than 99% is outside any Census place.

ACS2020-24
Census2020
FHFA2021
ZBP2023
IRS2022

6national area: Missouri, Illinois, Kansas and Nebraska

644sectional center: Kansas City, MO (SCF 640)

36delivery area within it

Town: Cosby · its only residential ZIP
County: Andrew County
Census places: Cosby
Metro area: St. Joseph, MO-KS
House district: MO-6 119th Congress
State: Missouri
Time zone: Central
Land area: 30.5 sq mi · 29 people per sq mi

Where is ZIP code 64436?

64436 centers on 39.852°, -94.691° and covers 30.5 square miles of land plus 0.5 of water. It borders 6 ZIP codes: 64459, 64430, 64505, 64443, 64507, 64485.

Shaded by median household income, in national fifths (ACS 2020-2024); 64436 outlined. Census 2020 ZCTA boundaries. <$54.1k$98.1k+no figure

The map draws ZIP code areas only. For the streets inside 64436, 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 64436 compare with the rest of Andrew County?

Rank of 64436 among the residential ZIP codes of its town, county and state (1 = the most; income and home value among ZIP codes of 1,000+ people living in households)
Measure	64436	In Andrew County	In MO
People (ACS 2020-2024)	873	7th of 17	646th of 1,035
Median household income	$114k	not ranked	not ranked
Median home value	$254k	not ranked	not ranked

64436's income and home value are not ranked: it has fewer than 1,000 residents (873). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.

It is denser than 32% of 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 64436?

The 2020 Census counted 776 people in 64436; the ACS, which samples households over 2020-2024, estimates 873. Between the 2010 and 2020 censuses its population fell 0.6% (its boundary stayed at least 90% the same).

People, ACS 2020-2024: 873±305 (90% margin)
2020 Census count: 776−0.6% since 2010 (781)
Households: 298
Median age: 37.8

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 64436?

Of the 873 people the ACS estimates in 64436, 25.4% are under 18 and 10.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (87.1%), then Hispanic or Latino (10.1%).

Under 1825.4%
18 to 6463.8%
65 and older10.8%

Age of the people of 64436 (ACS 2020-2024, B01001)

White, not Hispanic87.1%
Hispanic or Latino10.1%
Black, not Hispanic2.3%
Other or two or more0.3%
Asian, not Hispanic0.2%

Race and Hispanic origin in 64436 (ACS 2020-2024, B03002); each person counted once

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 64436 earn?

Median household income is $113,500 (ACS 2020-2024). It rose from $75,767 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.

Median household income: $113,500±$33,600
Income per person: $42,635
Below the poverty line: 0.5%
Unemployed (of the labor force): 9.9%
Adults 25+ with a bachelor's degree: 50.7%
Adjusted gross income per tax return, 2022: $77,681370 returns; wages 70% 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 64436?

Median home value (owners' estimate): $253,800
Median gross rent: $1,660
Homes owned by their occupants: 81.2%
Housing units: 309

Index = 100 in 2003, the first year FHFA reports for 64436; 2021: 143.1. Annual, not seasonally adjusted; FHFA calls its ZIP-level indexes developmental. FHFA's series for 64436 stops in 2021: it publishes no ZIP index for a year with too few repeat sales.

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 64436?

7 business establishments had a location in this ZIP code in 2023, 16 fewer than in 2018 (ZIP Code Business Patterns).

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 64436?

ZIP codes that share a boundary with 64436, then the nearest by center
ZIP	Town	People	Household income	Distance
64459	Helena	507	$79k	5.9 mi
64430	Clarksdale	823	$76k	6.7 mi
64505	Saint Joseph	14,107	$73k	7.0 mi
64443	Easton	1,249	$86k	7.8 mi
64507	Saint Joseph	13,991	$61k	8.4 mi
64485	Savannah	7,998	$68k	9.7 mi
64506	Saint Joseph	21,461	$66k	7.3 mi (near)
64501	Saint Joseph	10,689	$47k	10.0 mi (near)

Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.