US ZIP Code
63621

Arcadia, MO

Iron County  ·  Missouri

● Active
👥 1,656 Population ↑ 28% since 2019
💰 $85,074 Median HH Income
▲ 11% above avg ↑ 109% since 2019
🎂 47.7 Median Age ↑ 2% since 2019
🏠 $158,600 Median Home Value
▼ 43% below avg ↑ 78% since 2019
🎓 28.2% College Grads
▼ 27% below avg
📊 0.3% Unemployment
▼ 93% below avg ↓ 72% since 2019
ZIP Code Details
ZIP Code63621
CityArcadia
StateMissouri (MO)
CountyIron County
Area Code235/573
Elevation1,101 ft
Latitude37.474997
Longitude-90.565976
TimezoneChicago (DST)
FIPS29093
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 44.5% (737) Female 55.5% (919) ♀

Race & Ethnicity

White: 96%Hispanic: 1.8%Black: 0.5%Other: 1.7%Race
White96.0%
Hispanic1.8%
Black0.5%
Other1.7%

Age Breakdown

Under 5
2%
5–17
15%
18–24
3%
25–44
26%
45–64
31%
65+
11%

Key Indicators

Median Age47.7 yrs ↑ 2% since 2019
Avg Household Size2.51
Below Poverty14.1% ▲ 41% above avg
College Grads28.2% ▼ 27% below avg
Unemployment0.3% ▼ 93% below avg
No HS Diploma38 (2.9%)
HS Graduate593 (45.9%)
Some College157 (12.2%)
Associates140 (10.8%)
Bachelors180 (13.9%)
Graduate Degree184 (14.2%)

Education

No HS: 2.9%HS Grad: 45.9%Some College: 12.2%Associates: 10.8%Bachelors: 13.9%Graduate: 14.2%Edu
No HS2.9%
HS Grad45.9%
Some College12.2%
Associates10.8%
Bachelors13.9%
Graduate14.2%
Housing & Income

Housing Tenure

Owner: 87.6%Renter: 12.4%Tenure
Owner87.6%
Renter12.4%

Home Value Distribution

Under $50k
8%
$50k–100k
11%
$100k–150k
27%
$150k–200k
35%
$200k–300k
7%
$300k–500k
10%
Over $500k
1%

Financials

Median HH Income$85,074 ▲ 11% above avg ↑ 109% since 2019
Median Home Value$158,600 ▼ 43% below avg ↑ 78% since 2019
Home/Income Ratio1.9x (nat avg ~3.5x)
Median Rent$388/mo ↓ 16% since 2019
Total Units746
Vacant Units87
Avg HH Size2.51

Income Distribution

Under $25k
22%
$25k–50k
10%
$50k–75k
10%
$75k–100k
22%
$100k–150k
25%
$150k–200k
4%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
1%
Work From Home
11%

Commute Time

Under 15 min
28%
15–30 min
2%
30–45 min
60%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
9%
1960s–1970s
19%
1980s–1990s
17%
2000+
53%

Summary

Total Units746
Vacant87
Owner Occupied87.6%
Renter Occupied12.4%
Avg HH Size2.51
Frequently Asked Questions
ZIP code 63621 is in Arcadia, MO, in Iron County.
ZIP code 63621 is located in Missouri (MO).
ZIP code 63621 is in Iron County, MO.
ZIP 63621 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 63621 is 1,656 people (ACS 2023).
The median household income in ZIP code 63621 is $85,074 (ACS 2023).
The median home value in ZIP 63621 is $158,600 (ACS 2023).
About ZIP Code 63621

ZIP code 63621 is located in Arcadia, Missouri, within Iron County. With a population of 1,656, this is a sparsely populated ZIP code with a mature community — the median age is 47.7 years. Economically, 63621 is a middle-income ZIP code: the median household income of $85,074 is near the national average.

Real estate in ZIP code 63621 represents an affordable housing market. The median home value of $158,600 is below the national average. Renters can expect to pay around $388 per month in median rent. Homeownership is strong here — 87.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 78% since 2019.

The population of 63621 is primarily White (96.01%). Residents are moderately educated — 28.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.1%. Household income has grown by 109% since 2019.

The unemployment rate in 63621 stands at 0.3%, which is well below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 63621 in Arcadia, MO is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 1,656 residents, a median household income of $85,074, and a median home value of $158,600, it offers a clear picture of life in this part of Missouri.