PlainZIP

Marston, MO · standard

ZIP Code 63866

New Madrid County, Missouri - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

488
30/sq mi
$33,750
Median income
$64,300
Median home value
2.8%
Bachelor's or higher

The verdict

Marston pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a rural, renter-heavy area.

3th pct
household income, US ZIPs
2th pct
home value, US ZIPs
30
people per sq mi
40%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 63866 against every reporting US ZIP.

ZIP code 63866 is a sparsely populated ZIP (a standard USPS delivery area) in Marston, New Madrid County, Missouri, home to just 488 residents across 16.5 square miles, a density of 30 people per square mile, in the Chicago time zone.

ZIP 63866 sits on the lower end of the income spectrum: median household income is $33,750 (50% below the Missouri average), while per-capita income is $21,081. 34.0% of residents live below the poverty line, and the unemployment rate reads 0.0%. Housing costs here run $64,300 for a typical home value (66% below the state average), with rent averaging $673 a month; 39.5% of homes are owner-occupied.

Formal educational attainment runs low here: just 2.8% of adults hold a bachelor's degree or higher, the median age is 39.1, and the average commute is -. We also surface 6 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing New Madrid County, so you can benchmark 63866 against its immediate geography rather than a national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 63866, Marston, MO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

488

Population

16.5

Area (sq mi)

30

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 63866?

39.1

Median Age

49.4%

Male

50.6%

Female

0.0%

Foreign-Born

White 57.9%
African American 25.4%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 16.6%
Hispanic or Latino 0.2%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$33,750

Median Household Income

-50% vs state

$21,081

Per Capita Income

34.0%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 63866 ranks nationally

Marston, MO household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$33,750 3rd percentile higher than 3% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). This entry sits in this band. $40,000–$60,000: 7,092 US ZIPs (23%). Above this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 46.5%
Bachelor's Degree or Higher 2.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

209

Total Housing Units

185

Occupied Units

24

Vacant Units

2.21

Avg Household Size

Occupancy Type

Owner 39.5%
Renter 60.5%

$64,300

Median Home Value

-66% vs state

$673

Median Rent

1979

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 15 business establishments in ZIP 63866, employing approximately 1,000 people with a combined annual payroll of $69,556,000.

15

Businesses

1,000

Employees

$69.6M

Annual Payroll

2

Industry Sectors

Industry Establishments % of Total
Health care and social assistance 4 26.7%
Retail trade 3 20.0%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 63866 vs 63862 →

ZIP 63866 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 63866 ranks #5 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 63866 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 63866 ranks #6 of 7 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
63862 Lilbourn, MO 1,705 5.4 mi
63860 Kewanee, MO 131 8.4 mi
63873 Portageville, MO 4,947 8.4 mi
63869 New Madrid, MO 3,783 7.9 mi
63833 Catron, MO 242 10.4 mi
38079 Tiptonville, TN 5,577 10.6 mi

More ZIP Codes in New Madrid County

63873 standard
Portageville, MO
Pop: 4,947
63869 standard
New Madrid, MO
Pop: 3,783
63862 standard
Lilbourn, MO
Pop: 1,705
63848 standard
Gideon, MO
Pop: 1,592
63870 standard
Parma, MO
Pop: 1,097
63867 standard
Matthews, MO
Pop: 1,019

Related Areas

New Madrid County Marston, MO Missouri

Frequently Asked Questions

What county is ZIP code 63866 in? ▼
ZIP code 63866 (Marston) is located in New Madrid County, Missouri. New Madrid County contains multiple ZIP codes, see the full list at /counties/new-madrid-mo.
What is the population of ZIP code 63866? ▼
ZIP code 63866 in Marston, MO has a population of 488 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 63866? ▼
The median household income in ZIP 63866 is $33,750, which is 56% below the national average of $76,288.
What is the average home value in ZIP 63866? ▼
The median home value in ZIP 63866 is $64,300, which is 77% below the national average of $278,155.
What is the demographic makeup of ZIP 63866? ▼
The largest racial group in ZIP 63866 is White at 57.9%. Hispanic or Latino residents make up 0.2% of the population.
How many businesses are in ZIP code 63866? ▼
ZIP code 63866 has 15 business establishments employing approximately 1,000 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 63866? ▼
In ZIP code 63866, 46.5% of residents aged 25+ have a high school diploma or higher, and 2.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 63866? ▼
In ZIP code 63866, approximately 39.5% of occupied housing units are owner-occupied and 60.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 63866? ▼
The poverty rate in ZIP code 63866 is 34.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.