Postal Codes

50846 ZIP Code

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ZIP code 50846 covers Fontanelle, Iowa, with a population of about 1,223 and a median household income of $73,333.

Population
1,22313 per square mile
Median age
38.4about the US average
Median household income
$73,333about the Iowa median
Poverty rate
2.9%9.5 points below the US average
Typical home value
$182,569up 29.8% in five years
Median rent
$82513% below the Iowa median
Degree or higher
24.6%10.4 points below the US average
Homeownership
69.5%4.5 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
16

Where 50846 is

Fontanelle, Iowa — 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

Population1,223
Median age38.4
Family households64.7%
Born outside the US0.5%
Speaks a language other than English at home0.5%
White (non-Hispanic)97.4%
Black (non-Hispanic)0.5%
Asian (non-Hispanic)0.7%
Hispanic or Latino0.6%
Veterans5%
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$73,333
Income per person$44,427
Poverty rate2.9%
Households on SNAP or cash assistance6.4%

Household income distribution

Under $10k1.7%
$10–15k1.4%
$15–20k1.0%
$20–25k2.5%
$25–30k1.5%
$30–35k2.3%
$35–40k6.2%
$40–45k4.6%
$45–50k10.4%
$50–60k11.2%
$60–75k8.7%
$75–100k17.4%
$100–125k11.8%
$125–150k5.8%
$150–200k2.9%
$200k or more10.6%

Income as declared to the IRS

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

Tax returns filed510
Mean adjusted gross income$64,700
Returns declaring $200,000 or more0%
Returns, under $25k25.5%
Returns, $25k–$50k25.5%
Returns, $50k–$75k19.6%
Returns, $75k–$100k9.8%
Returns, $100k–$200k19.6%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$85,400
Median gross rent$825
Rent as a share of household income16.6%
Owner-occupied69.5%
Vacant homes11.3%
Median year built1957

What the homes are

Detached house88.2%
2 to 4 units3.6%
5 to 19 units0.9%
Mobile home7.4%
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$182,569as of 2026-07
Typical home value, 1 yearup 8.7%
Typical home value, 5 yearsup 29.8%
Typical home value since 2000
201920222026$182,569$116,101

$116,101 in 2019 to $182,569 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.6%
Bachelor's degree or higher24.6%
High school diploma or higher96.7%
Works from home7%
Drives to work alone87.7%
Takes public transport0%
Commutes 45 minutes or more12.1%
Health

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

Obesity40.2% 6.8 pts above the national average of 33.4%
Diagnosed diabetes13.5% 1.5 pts above the national average of 12%
Currently smokes17.1% 3.9 pts above the national average of 13.2%
High blood pressure41% 6.9 pts above the national average of 34.1%
Fair or poor general health20.2% same as the national average of 20.3%
No health insurance (18–64)6.7% 4.6 pts below the national average of 11.3%
Depression20% 1.9 pts below the national average of 21.9%
No leisure-time physical activity28.6% 3.2 pts above the national average of 25.4%
Arthritis32.3% 7.2 pts above the national average of 25.1%
Binge drinking18.4% 2.4 pts above the national average of 16%
Taking blood pressure medication81.3% 6.6 pts above the national average of 74.7%
Cancer (non-skin)11% 3.3 pts above the national average of 7.7%
Current asthma10% same as the national average of 10.4%
Coronary heart disease8.7% 2.5 pts above the national average of 6.2%
Routine check-up in past year78.8% 2.1 pts above the national average of 76.7%
Cholesterol screening86% same as the national average of 85.9%
Cognitive disability13.8% 1 pts below the national average of 14.8%
Colorectal screening67.3% 3 pts above the national average of 64.3%
COPD9% 2.4 pts above the national average of 6.6%
Visited a dentist64.2% 2.9 pts above the national average of 61.3%
Any disability32.3% 1.6 pts above the national average of 30.7%
Lacks emotional support22.4% 2.4 pts below the national average of 24.8%
Food insecurity12% 5.1 pts below the national average of 17.1%
Received food stamps11% 3.3 pts below the national average of 14.3%
Hearing disability9.8% 3.1 pts above the national average of 6.7%
High cholesterol38.7% 2.5 pts above the national average of 36.2%
Housing insecurity8.8% 5 pts below the national average of 13.8%
Independent living disability8.5% same as the national average of 8.4%
Lacks transport6.7% 2.5 pts below the national average of 9.2%
Loneliness30.5% 3.9 pts below the national average of 34.4%
Mammography use77% 1.1 pts above the national average of 75.9%
Poor mental health (14+ days)15.9% 0.9 pts below the national average of 16.8%
Mobility disability16.2% 2.2 pts above the national average of 14%
Poor physical health (14+ days)14.5% 1 pts above the national average of 13.5%
Self-care disability4.2% same as the national average of 4%
Utility shut-off threat6.5% 2.3 pts below the national average of 8.8%
Sleeps under 7 hours32.4% 4 pts below the national average of 36.4%
Stroke4.3% 0.9 pts above the national average of 3.4%
All natural teeth lost14% 1 pts above the national average of 13%
Vision disability5% 0.6 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments16
People employed119
Annual payroll$5,794,000
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 94.2% of US census tracts
FEMA ratingRelatively High to Very High across the 3 census tracts this ZIP code covers
Expected annual loss94.9 out of 100
Community resilience52.5 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.

Cold wave99.6Very High at its worst in this ZIP code
Drought98.8Relatively High at its worst in this ZIP code
Strong wind98.7Very High at its worst in this ZIP code
Hail98.2Very High at its worst in this ZIP code
Tornado95.8Very High at its worst in this ZIP code
Landslide91.1Relatively Low at its worst in this ZIP code
Heat wave87.1Relatively High at its worst in this ZIP code
Winter weather86.8Relatively High at its worst in this ZIP code
Ice storm81.2Relatively Moderate at its worst in this ZIP code
Wildfire80.8Relatively Low at its worst in this ZIP code
River flooding73.2Relatively High at its worst in this ZIP code
Lightning47.7Relatively Moderate at its worst in this ZIP code
Hurricane36.1Very Low at its worst in this ZIP code
Earthquake15.5Very Low at its worst in this ZIP code
Compared with Iowa 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 ZIPIowaUnited States
Median household income$73,333$73,147$78,538
Income per person$44,427$39,728$43,289
Poverty rate2.9%11%12.4%
Median home value$85,400$195,900$303,400
Median gross rent$825$949$1,348
Homeownership69.5%71.5%65%
Bachelor's degree or higher24.6%30.9%35%
Unemployment rate5.6%3.6%5.2%
Works from home7%10.4%13.5%
Born outside the US0.5%5.7%13.9%
Median age38.438.638.7
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 stationGREENFIELD, IA US8.1 km away
Rain in a year37 in
Snow in a year26 in

Average high and low by month

January29.6°F / 10.8°F0.86 in rain, 6.8 in snow
February34.6°F / 15.1°F1.25 in rain, 7.3 in snow
March48.2°F / 26.9°F1.99 in rain, 3 in snow
April60.6°F / 37.7°F3.78 in rain, 0.8 in snow
May70.9°F / 50.2°F5.31 in rain, 0.1 in snow
June80.4°F / 60.1°F4.75 in rain
July84.3°F / 64.2°F3.99 in rain
August82.5°F / 62°F4.36 in rain
September76°F / 53.3°F3.91 in rain
October63.8°F / 40.8°F2.86 in rain, 0.4 in snow
November47.7°F / 27.5°F1.99 in rain, 1.7 in snow
December34.4°F / 16.5°F1.48 in rain, 5.4 in snow
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 supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
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 2 school districts, so the address decides which one, not the ZIP code.

Nodaway Valley Community School District95.9% of this ZIP code's land area
Orient-Macksburg Community School District4.1% 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 vulnerability30more vulnerable than 30% of US census tracts
Socioeconomic status29more vulnerable than 29% of US census tracts
Household characteristics40more vulnerable than 40% of US census tracts
Racial and ethnic minority status7more vulnerable than 7% of US census tracts
Housing type and transport43more vulnerable than 43% of US census tracts
Walkability5.3 out of 20Least walkable
Nearby ZIP codes

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

50849 Greenfield, IA8.8 km away
50837 Bridgewater, IA11 km away
50858 Orient, IA16.3 km away
50853 Massena, IA19.2 km away
50048 Casey, IA24 km away
50859 Prescott, IA26.2 km away
50002 Adair, IA26.3 km away
50020 Anita, IA26.7 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.

Adair County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area95.44 sq mi
Water area0.06 sq mi
Population density13 people per sq mi
Latitude, longitude41.2896, -94.5419

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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