Postal Codes

50449 ZIP Code

Advertisement

English Español

ZIP code 50449 covers Klemme, Iowa, with a population of about 816 and a median household income of $66,538.

Population
81620 per square mile
Median age
37.71 points below the US average
Median household income
$66,5389% below the Iowa median
Poverty rate
6.4%6 points below the US average
Typical home value
$116,627up 50.7% in five years
Median rent
$62934% below the Iowa median
Degree or higher
5.7%29.3 points below the US average
Homeownership
81.3%16.3 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
16

Where 50449 is

Klemme, 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

Population816
Median age37.7
Family households66.7%
Born outside the US1.5%
Speaks a language other than English at home3.3%
White (non-Hispanic)96.8%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino2.8%
Veterans5.8%
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$66,538
Income per person$28,249
Poverty rate6.4%
Households on SNAP or cash assistance3.5%

Household income distribution

Under $10k0.9%
$10–15k2.6%
$15–20k3.5%
$20–25k1.8%
$25–30k1.5%
$30–35k5.8%
$35–40k10.5%
$40–45k1.5%
$45–50k5.0%
$50–60k9.9%
$60–75k26.0%
$75–100k10.2%
$100–125k14.9%
$125–150k5.0%
$150–200k0.9%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed320
Mean adjusted gross income$57,559
Returns declaring $200,000 or more0%
Returns, under $25k21.9%
Returns, $25k–$50k34.4%
Returns, $50k–$75k15.6%
Returns, $75k–$100k12.5%
Returns, $100k–$200k15.6%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$98,600
Median gross rent$629
Rent as a share of household income22.4%
Owner-occupied81.3%
Vacant homes5%
Median year built1938

What the homes are

Detached house89.2%
2 to 4 units3.6%
5 to 19 units0.3%
Mobile home6.9%
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$116,627as of 2026-07
Typical home value, 1 yearup 0.2%
Typical home value, 5 yearsup 50.7%
Typical home value since 2000
201920222026$116,627$62,108

$62,108 in 2019 to $116,627 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.2%
Bachelor's degree or higher5.7%
High school diploma or higher91.9%
Works from home14.5%
Drives to work alone75.7%
Takes public transport0%
Commutes 45 minutes or more11.2%
Health

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

Obesity43.2% 9.8 pts above the national average of 33.4%
Diagnosed diabetes11.4% 0.6 pts below the national average of 12%
Currently smokes16.5% 3.3 pts above the national average of 13.2%
High blood pressure34.7% 0.6 pts above the national average of 34.1%
Fair or poor general health18.3% 2 pts below the national average of 20.3%
No health insurance (18–64)7.1% 4.2 pts below the national average of 11.3%
Depression21.5% same as the national average of 21.9%
No leisure-time physical activity26.8% 1.4 pts above the national average of 25.4%
Arthritis28% 2.9 pts above the national average of 25.1%
Binge drinking21.8% 5.8 pts above the national average of 16%
Taking blood pressure medication77.8% 3.1 pts above the national average of 74.7%
Cancer (non-skin)8.7% 1 pts above the national average of 7.7%
Current asthma10.2% same as the national average of 10.4%
Coronary heart disease6.4% same as the national average of 6.2%
Routine check-up in past year77.5% 0.8 pts above the national average of 76.7%
Cholesterol screening84.7% 1.2 pts below the national average of 85.9%
Cognitive disability13.9% 0.9 pts below the national average of 14.8%
Colorectal screening67% 2.7 pts above the national average of 64.3%
COPD7.2% 0.6 pts above the national average of 6.6%
Visited a dentist67.1% 5.8 pts above the national average of 61.3%
Any disability28% 2.7 pts below the national average of 30.7%
Lacks emotional support24.4% same as the national average of 24.8%
Food insecurity11.4% 5.7 pts below the national average of 17.1%
Received food stamps9.2% 5.1 pts below the national average of 14.3%
Hearing disability7.2% 0.5 pts above the national average of 6.7%
High cholesterol36.2% same as the national average of 36.2%
Housing insecurity9.1% 4.7 pts below the national average of 13.8%
Independent living disability7.2% 1.2 pts below the national average of 8.4%
Lacks transport6.5% 2.7 pts below the national average of 9.2%
Loneliness33% 1.4 pts below the national average of 34.4%
Mammography use77.7% 1.8 pts above the national average of 75.9%
Poor mental health (14+ days)16.9% same as the national average of 16.8%
Mobility disability12.5% 1.5 pts below the national average of 14%
Poor physical health (14+ days)13.3% same as the national average of 13.5%
Self-care disability3.4% 0.6 pts below the national average of 4%
Utility shut-off threat6.2% 2.6 pts below the national average of 8.8%
Sleeps under 7 hours34.2% 2.2 pts below the national average of 36.4%
Stroke3.3% same as the national average of 3.4%
All natural teeth lost10.9% 2.1 pts below the national average of 13%
Vision disability4.1% 1.5 pts below the national average of 5.6%
Advertisement
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments16
People employed47
Annual payroll$1,252,000
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 86.1% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 2 census tracts this ZIP code covers
Expected annual loss90.7 out of 100
Community resilience74.2 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.

Drought99.5Relatively High at its worst in this ZIP code
Winter weather95.1Very High at its worst in this ZIP code
Cold wave94.7Very High at its worst in this ZIP code
Hail92.3Relatively High at its worst in this ZIP code
Tornado91.7Relatively High at its worst in this ZIP code
Strong wind91Relatively High at its worst in this ZIP code
Landslide80.4Very Low at its worst in this ZIP code
River flooding71.8Relatively Moderate at its worst in this ZIP code
Ice storm61.5Relatively Low at its worst in this ZIP code
Wildfire61.3Very Low at its worst in this ZIP code
Lightning51.4Relatively Moderate at its worst in this ZIP code
Earthquake14.9Very Low at its worst in this ZIP code
Heat wave4.8Very Low at its worst in this ZIP code
Hurricane2.6Very 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$66,538$73,147$78,538
Income per person$28,249$39,728$43,289
Poverty rate6.4%11%12.4%
Median home value$98,600$195,900$303,400
Median gross rent$629$949$1,348
Homeownership81.3%71.5%65%
Bachelor's degree or higher5.7%30.9%35%
Unemployment rate2.2%3.6%5.2%
Works from home14.5%10.4%13.5%
Born outside the US1.5%5.7%13.9%
Median age37.738.638.7
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 stationBRITT 3E, IA US16.3 km away
Rain in a year34 in

Average high and low by month

January23.7°F / 6.3°F0.77 in rain
February27.9°F / 10.3°F1.48 in rain
March41.1°F / 22.7°F2.14 in rain
April56.5°F / 34.3°F3.88 in rain
May69.1°F / 47.6°F4.48 in rain
June79.3°F / 58.4°F5.41 in rain
July82.4°F / 62°F4.24 in rain
August79.5°F / 59.2°F3.57 in rain
September73.4°F / 50.3°F3.21 in rain
October59.7°F / 37.4°F2.56 in rain
November43.2°F / 24.7°F1.43 in rain
December29.8°F / 12.9°F1.13 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 supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket10% 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 2 school districts, so the address decides which one, not the ZIP code.

Belmond-Klemme Community School District90.1% of this ZIP code's land area
Garner-Hayfield-Ventura Community School District9.9% 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 vulnerability26more vulnerable than 26% of US census tracts
Socioeconomic status12more vulnerable than 12% of US census tracts
Household characteristics46more vulnerable than 46% of US census tracts
Racial and ethnic minority status4more vulnerable than 4% of US census tracts
Housing type and transport58more vulnerable than 58% of US census tracts
Walkability3.7 out of 20Least walkable
Nearby ZIP codes

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

50439 Goodell, IA8.4 km away
50438 Garner, IA11.2 km away
50457 Meservey, IA14.3 km away
50479 Thornton, IA15.4 km away
50482 Ventura, IA15.7 km away
50447 Kanawha, IA16.9 km away
50423 Britt, IA18 km away
50421 Belmond, IA18.3 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.

Hancock County90.1% of this ZIP code's land area
Cerro Gordo County9.9% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area41.12 sq mi
Water area0.01 sq mi
Population density20 people per sq mi
Latitude, longitude43.0136, -93.5879

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.

Advertisement