Postal Codes

63401 ZIP Code

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ZIP code 63401 covers Hannibal, Missouri, with a population of about 21,125 and a median household income of $60,483.

Population
21,125190 per square mile
Median age
401.3 points above the US average
Median household income
$60,48312% below the Missouri median
Poverty rate
15%2.6 points above the US average
Typical home value
$178,289up 36.1% in five years
Median rent
$82417% below the Missouri median
Degree or higher
25.1%9.9 points below the US average
Homeownership
67.4%2.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
657

Where 63401 is

Hannibal, Missouri — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population21,125
Median age40
Family households63.1%
Born outside the US0.8%
Speaks a language other than English at home0.9%
White (non-Hispanic)88.4%
Black (non-Hispanic)6.2%
Asian (non-Hispanic)0.4%
Hispanic or Latino2.5%
Veterans7.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$60,483
Income per person$30,881
Poverty rate15%
Households on SNAP or cash assistance14.5%

Household income distribution

Under $10k7.6%
$10–15k5.3%
$15–20k3.3%
$20–25k4.2%
$25–30k3.9%
$30–35k5.1%
$35–40k3.4%
$40–45k4.7%
$45–50k3.2%
$50–60k9.0%
$60–75k11.5%
$75–100k14.5%
$100–125k9.2%
$125–150k6.3%
$150–200k5.3%
$200k or more3.6%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed9,480
Mean adjusted gross income$64,501
Returns declaring $200,000 or more3.3%
Returns, under $25k31.3%
Returns, $25k–$50k27.2%
Returns, $50k–$75k16.0%
Returns, $75k–$100k9.7%
Returns, $100k–$200k12.4%
Returns, $200k or more3.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$144,400
Median gross rent$824
Rent as a share of household income24.9%
Owner-occupied67.4%
Vacant homes13.8%
Median year built1970

What the homes are

Detached house73.1%
Attached house2.6%
2 to 4 units11.4%
5 to 19 units4%
20 or more units4.1%
Mobile home4.8%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$178,289as of 2026-07
Typical home value, 1 yearup 3.2%
Typical home value, 5 yearsup 36.1%
Typical home value, 10 yearsup 67.5%
Typical asking rent$1,112as of 2026-07
Typical home value since 2000
200920172026$178,289$91,901

$94,291 in 2009 to $178,289 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4%
Bachelor's degree or higher25.1%
High school diploma or higher89.8%
Works from home6%
Drives to work alone75.7%
Takes public transport0.3%
Commutes 45 minutes or more4.9%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity40.7% 7.3 pts above the national average of 33.4%
Diagnosed diabetes13.5% 1.5 pts above the national average of 12%
Currently smokes19.1% 5.9 pts above the national average of 13.2%
High blood pressure39% 4.9 pts above the national average of 34.1%
Fair or poor general health23.8% 3.5 pts above the national average of 20.3%
No health insurance (18–64)9.7% 1.6 pts below the national average of 11.3%
Depression25.8% 3.9 pts above the national average of 21.9%
No leisure-time physical activity33.2% 7.8 pts above the national average of 25.4%
Arthritis31.5% 6.4 pts above the national average of 25.1%
Binge drinking15.6% same as the national average of 16%
Taking blood pressure medication77.6% 2.9 pts above the national average of 74.7%
Cancer (non-skin)9.1% 1.4 pts above the national average of 7.7%
Current asthma11.1% 0.7 pts above the national average of 10.4%
Coronary heart disease7.8% 1.6 pts above the national average of 6.2%
Routine check-up in past year78.6% 1.9 pts above the national average of 76.7%
Cholesterol screening82.8% 3.1 pts below the national average of 85.9%
Cognitive disability19.6% 4.8 pts above the national average of 14.8%
Colorectal screening64% same as the national average of 64.3%
COPD10% 3.4 pts above the national average of 6.6%
Visited a dentist54.9% 6.4 pts below the national average of 61.3%
Any disability39.3% 8.6 pts above the national average of 30.7%
Lacks emotional support20.1% 4.7 pts below the national average of 24.8%
Food insecurity16.4% 0.7 pts below the national average of 17.1%
Received food stamps14.3% same as the national average of 14.3%
Hearing disability9.4% 2.7 pts above the national average of 6.7%
High cholesterol37.5% 1.3 pts above the national average of 36.2%
Housing insecurity13.3% 0.5 pts below the national average of 13.8%
Independent living disability10.9% 2.5 pts above the national average of 8.4%
Lacks transport9.7% 0.5 pts above the national average of 9.2%
Loneliness31.8% 2.6 pts below the national average of 34.4%
Mammography use73.6% 2.3 pts below the national average of 75.9%
Poor mental health (14+ days)18.9% 2.1 pts above the national average of 16.8%
Mobility disability18.3% 4.3 pts above the national average of 14%
Poor physical health (14+ days)16.3% 2.8 pts above the national average of 13.5%
Self-care disability4.8% 0.8 pts above the national average of 4%
Utility shut-off threat10.1% 1.3 pts above the national average of 8.8%
Sleeps under 7 hours40.4% 4 pts above the national average of 36.4%
Stroke4.2% 0.8 pts above the national average of 3.4%
All natural teeth lost16.9% 3.9 pts above the national average of 13%
Vision disability6.1% 0.5 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments657
People employed9,967
Annual payroll$470,165,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 79.9% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 9 census tracts this ZIP code covers
Expected annual loss83.2 out of 100
Community resilience64.2 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Heat wave95.2Very High at its worst in this ZIP code
Landslide94.8Relatively Moderate at its worst in this ZIP code
Strong wind94.5Very High at its worst in this ZIP code
Drought89.9Relatively Moderate at its worst in this ZIP code
Hail89.3Relatively High at its worst in this ZIP code
Lightning86.4Relatively High at its worst in this ZIP code
River flooding84.5Very High at its worst in this ZIP code
Cold wave82.4Relatively High at its worst in this ZIP code
Wildfire79.2Relatively Low at its worst in this ZIP code
Tornado70.4Relatively High at its worst in this ZIP code
Ice storm67.7Relatively Moderate at its worst in this ZIP code
Winter weather65.7Relatively Moderate at its worst in this ZIP code
Earthquake65.5Relatively Low at its worst in this ZIP code
Hurricane34.6Very Low at its worst in this ZIP code
Compared with Missouri and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMissouriUnited States
Median household income$60,483$68,920$78,538
Income per person$30,881$38,497$43,289
Poverty rate15%12.6%12.4%
Median home value$144,400$215,600$303,400
Median gross rent$824$996$1,348
Homeownership67.4%67.9%65%
Bachelor's degree or higher25.1%31.9%35%
Unemployment rate4%4.1%5.2%
Works from home6%11.6%13.5%
Born outside the US0.8%4.4%13.9%
Median age4038.938.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationHANNIBAL WTR WKS, MO US2 km away
Rain in a year41 in

Average high and low by month

January34.6°F / 17.9°F2.11 in rain
February39.6°F / 21.6°F2.25 in rain
March51.4°F / 32°F2.76 in rain
April63.7°F / 42.8°F4.33 in rain
May73.3°F / 54°F4.96 in rain
June82.1°F / 63.5°F4.91 in rain
July85.7°F / 67.3°F4.11 in rain
August84.4°F / 65.2°F3.92 in rain
September77.9°F / 56.9°F3.53 in rain
October65.7°F / 44.9°F3.39 in rain
November51.5°F / 33.5°F2.82 in rain
December39.3°F / 23.4°F2.19 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket7% of this ZIP code's area
Far from a supermarket7% of this ZIP code's area
No vehicle and far from a supermarket3% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

Hannibal 60 School District53.1% of this ZIP code's land area
Palmyra R-I School District23% of this ZIP code's land area
Monroe City R-I School District16.6% of this ZIP code's land area
Ralls County R-II School District7.3% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability31more vulnerable than 31% of US census tracts
Socioeconomic status33more vulnerable than 33% of US census tracts
Household characteristics29more vulnerable than 29% of US census tracts
Racial and ethnic minority status8more vulnerable than 8% of US census tracts
Housing type and transport54more vulnerable than 54% of US census tracts
Walkability5.7 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

63467 Saverton, MO11.6 km away
63459 New London, MO12.8 km away
62343 Hull, IL12.9 km away
62360 Payson, IL15.9 km away
63461 Palmyra, MO16.1 km away
62345 Kinderhook, IL18.9 km away
62365 Plainville, IL23 km away
63433 Ashburn, MO23.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Marion County50.1% of this ZIP code's land area
Ralls County49.9% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area110.91 sq mi
Water area1.88 sq mi
Population density190 people per sq mi
Latitude, longitude39.7064, -91.3839

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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