US ZIP Code
64421

Amazonia, MO

Andrew County  ·  Missouri

● Active
👥 796 Population ↓ 14% since 2019
💰 $72,750 Median HH Income
≈ Avg ↑ 42% since 2019
🎂 41.6 Median Age ↑ 2% since 2019
🏠 $90,000 Median Home Value
▼ 68% below avg ↓ 13% since 2019
🎓 20.9% College Grads
▼ 46% below avg
📊 4.9% Unemployment
≈ Avg ↑ 121% since 2019
ZIP Code Details
ZIP Code64421
CityAmazonia
StateMissouri (MO)
CountyAndrew County
Area Code816/975
Elevation829 ft
Latitude39.90836
Longitude-94.927604
TimezoneChicago (DST)
FIPS29003
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.9% (413) Female 48.1% (383) ♀

Race & Ethnicity

White: 90.5%Hispanic: 5.3%Other: 3.8%Race
White90.5%
Hispanic5.3%
Other3.8%

Age Breakdown

Under 5
6%
5–17
19%
18–24
2%
25–44
24%
45–64
36%
65+
7%

Key Indicators

Median Age41.6 yrs ↑ 2% since 2019
Avg Household Size2.64
Below Poverty14.3% ▲ 43% above avg
College Grads20.9% ▼ 46% below avg
Unemployment4.9% ≈ Avg
HS Graduate245 (46.1%)
Some College75 (14.1%)
Associates101 (19%)
Bachelors80 (15%)
Graduate Degree31 (5.8%)

Education

HS Grad: 46.1%Some College: 14.1%Associates: 19%Bachelors: 15%Graduate: 5.8%Edu
HS Grad46.1%
Some College14.1%
Associates19.0%
Bachelors15.0%
Graduate5.8%
Housing & Income

Housing Tenure

Owner: 82.1%Renter: 17.9%Tenure
Owner82.1%
Renter17.9%

Home Value Distribution

Under $50k
13%
$50k–100k
39%
$100k–150k
24%
$150k–200k
10%
$200k–300k
6%
$300k–500k
4%
Over $500k
4%

Financials

Median HH Income$72,750 ≈ Avg ↑ 42% since 2019
Median Home Value$90,000 ▼ 68% below avg ↓ 13% since 2019
Home/Income Ratio1.2x (nat avg ~3.5x)
Median Rent$1,279/mo ↑ 24% since 2019
Total Units366
Vacant Units64
Avg HH Size2.64

Income Distribution

Under $25k
30%
$25k–50k
9%
$50k–75k
11%
$75k–100k
27%
$100k–150k
10%
$150k–200k
9%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
97%
Work From Home
3%

Commute Time

Under 15 min
13%
15–30 min
58%
30–45 min
18%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
4%
1960s–1970s
11%
1980s–1990s
20%
2000+
64%

Summary

Total Units366
Vacant64
Owner Occupied82.1%
Renter Occupied17.9%
Avg HH Size2.64
Frequently Asked Questions
ZIP code 64421 is in Amazonia, MO, in Andrew County.
ZIP code 64421 is located in Missouri (MO).
ZIP code 64421 is in Andrew County, MO.
ZIP 64421 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 64421 is 796 people (ACS 2023).
The median household income in ZIP code 64421 is $72,750 (ACS 2023).
The median home value in ZIP 64421 is $90,000 (ACS 2023).
About ZIP Code 64421

ZIP code 64421 is located in Amazonia, Missouri, within Andrew County. With a population of 796, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.6 years. Economically, 64421 is a solidly middle-class ZIP code: the median household income of $72,750 is near the national average.

Real estate in ZIP code 64421 represents one of the more affordable housing markets in the country. The median home value of $90,000 is well below the national average. Renters can expect to pay around $1,279 per month in median rent. Homeownership is strong here — 82.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have decreased by 13% since 2019.

The population of 64421 is primarily White (90.45%). Residents are less-educated — 20.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.3%. Household income has grown by 42% since 2019.

The unemployment rate in 64421 stands at 4.9%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 90%.

Overall, ZIP code 64421 in Amazonia, MO is characterized as solidly middle-class, less-educated, a middle-aged community, and predominantly owner-occupied. With 796 residents, a median household income of $72,750, and a median home value of $90,000, it offers a clear picture of life in this part of Missouri.