Postal Codes

50707 ZIP Code

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ZIP code 50707 covers Evansdale, Iowa, with a population of about 7,407 and a median household income of $61,451.

Population
7,407902 per square mile
Median age
41.32.6 points above the US average
Median household income
$61,45116% below the Iowa median
Poverty rate
17.8%5.4 points above the US average
Typical home value
$159,101up 27.9% in five years
Median rent
$922about the Iowa median
Degree or higher
13.8%21.2 points below the US average
Homeownership
69.3%4.3 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
107

Where 50707 is

Evansdale, 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

Population7,407
Median age41.3
Family households55.8%
Born outside the US1.3%
Speaks a language other than English at home5%
White (non-Hispanic)80.3%
Black (non-Hispanic)8.3%
Asian (non-Hispanic)0.2%
Hispanic or Latino6.7%
Veterans6.8%
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$61,451
Income per person$34,520
Poverty rate17.8%
Households on SNAP or cash assistance19.5%

Household income distribution

Under $10k3.7%
$10–15k6.1%
$15–20k3.5%
$20–25k7.5%
$25–30k2.2%
$30–35k4.4%
$35–40k3.8%
$40–45k4.1%
$45–50k4.7%
$50–60k8.6%
$60–75k11.7%
$75–100k16.4%
$100–125k10.1%
$125–150k4.4%
$150–200k3.1%
$200k or more5.7%

Income as declared to the IRS

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

Tax returns filed3,580
Mean adjusted gross income$55,188
Returns declaring $200,000 or more1.1%
Returns, under $25k27.1%
Returns, $25k–$50k29.3%
Returns, $50k–$75k18.2%
Returns, $75k–$100k10.6%
Returns, $100k–$200k13.7%
Returns, $200k or more1.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$142,600
Median gross rent$922
Rent as a share of household income28.2%
Owner-occupied69.3%
Vacant homes7.1%
Median year built1964

What the homes are

Detached house82.8%
Attached house3.2%
2 to 4 units4.5%
5 to 19 units1.9%
20 or more units3.4%
Mobile home4.2%
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$159,101as of 2026-07
Typical home value, 1 yeardown 0.8%
Typical home value, 5 yearsup 27.9%
Typical home value, 10 yearsup 57.8%
Typical home value since 2000
200920172026$160,440$89,940

$89,940 in 2009 to $159,101 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.2%
Bachelor's degree or higher13.8%
High school diploma or higher90.2%
Works from home3.3%
Drives to work alone85.2%
Takes public transport0%
Commutes 45 minutes or more3.4%
Health

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

Obesity45.3% 11.9 pts above the national average of 33.4%
Diagnosed diabetes14.8% 2.8 pts above the national average of 12%
Currently smokes21.8% 8.6 pts above the national average of 13.2%
High blood pressure39.5% 5.4 pts above the national average of 34.1%
Fair or poor general health24.2% 3.9 pts above the national average of 20.3%
No health insurance (18–64)9% 2.3 pts below the national average of 11.3%
Depression22.2% same as the national average of 21.9%
No leisure-time physical activity29.3% 3.9 pts above the national average of 25.4%
Arthritis31.8% 6.7 pts above the national average of 25.1%
Binge drinking19.4% 3.4 pts above the national average of 16%
Taking blood pressure medication78.9% 4.2 pts above the national average of 74.7%
Cancer (non-skin)8.6% 0.9 pts above the national average of 7.7%
Current asthma11.1% 0.7 pts above the national average of 10.4%
Coronary heart disease8.2% 2 pts above the national average of 6.2%
Routine check-up in past year79.3% 2.6 pts above the national average of 76.7%
Cholesterol screening83.6% 2.3 pts below the national average of 85.9%
Cognitive disability16.5% 1.7 pts above the national average of 14.8%
Colorectal screening68.4% 4.1 pts above the national average of 64.3%
COPD9.9% 3.3 pts above the national average of 6.6%
Visited a dentist61.7% same as the national average of 61.3%
Any disability34.2% 3.5 pts above the national average of 30.7%
Lacks emotional support25% same as the national average of 24.8%
Food insecurity17.1% same as the national average of 17.1%
Received food stamps17.2% 2.9 pts above the national average of 14.3%
Hearing disability8.6% 1.9 pts above the national average of 6.7%
High cholesterol40.4% 4.2 pts above the national average of 36.2%
Housing insecurity11.7% 2.1 pts below the national average of 13.8%
Independent living disability9.9% 1.5 pts above the national average of 8.4%
Lacks transport9.4% same as the national average of 9.2%
Loneliness32% 2.4 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)17.9% 1.1 pts above the national average of 16.8%
Mobility disability17.2% 3.2 pts above the national average of 14%
Poor physical health (14+ days)15.4% 1.9 pts above the national average of 13.5%
Self-care disability4.9% 0.9 pts above the national average of 4%
Utility shut-off threat9% same as the national average of 8.8%
Sleeps under 7 hours36.1% same as the national average of 36.4%
Stroke4.3% 0.9 pts above the national average of 3.4%
All natural teeth lost18.5% 5.5 pts above the national average of 13%
Vision disability5.9% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments107
People employed936
Annual payroll$33,728,000
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 34.5% of US census tracts
FEMA ratingVery Low to Relatively Low across the 5 census tracts this ZIP code covers
Expected annual loss40.8 out of 100
Community resilience91.5 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.

Winter weather87.7Relatively High at its worst in this ZIP code
Strong wind87.1Relatively High at its worst in this ZIP code
Drought85.9Relatively High at its worst in this ZIP code
Hail77.8Relatively Moderate at its worst in this ZIP code
Tornado72.4Relatively High at its worst in this ZIP code
Landslide51.1Very Low at its worst in this ZIP code
Wildfire50.8Very Low at its worst in this ZIP code
Cold wave48.9Relatively Moderate at its worst in this ZIP code
River flooding47.6Relatively Moderate at its worst in this ZIP code
Ice storm42.8Relatively Low at its worst in this ZIP code
Lightning39Relatively Low at its worst in this ZIP code
Hurricane18.6Very Low at its worst in this ZIP code
Earthquake15.1Very Low at its worst in this ZIP code
Heat wave11.9Very 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$61,451$73,147$78,538
Income per person$34,520$39,728$43,289
Poverty rate17.8%11%12.4%
Median home value$142,600$195,900$303,400
Median gross rent$922$949$1,348
Homeownership69.3%71.5%65%
Bachelor's degree or higher13.8%30.9%35%
Unemployment rate4.2%3.6%5.2%
Works from home3.3%10.4%13.5%
Born outside the US1.3%5.7%13.9%
Median age41.338.638.7
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 stationWATERLOO MUNI AP, IA US13.2 km away
Rain in a year36 in
Snow in a year39 in

Average high and low by month

January28.2°F / 10.7°F1.1 in rain, 10.1 in snow
February32.6°F / 15.2°F1.14 in rain, 9.3 in snow
March46.5°F / 26.9°F1.98 in rain, 4.6 in snow
April60.9°F / 37.9°F4.04 in rain, 1.7 in snow
May72.8°F / 50.2°F4.61 in rain, 0.1 in snow
June82.2°F / 60.8°F5.72 in rain
July85°F / 64°F4.34 in rain
August82.9°F / 61°F4.17 in rain
September76.8°F / 52.4°F3.14 in rain
October63°F / 40.2°F2.76 in rain, 0.3 in snow
November47.1°F / 27.7°F1.85 in rain, 3.1 in snow
December33.7°F / 17°F1.44 in rain, 9.9 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 supermarket71% of this ZIP code's area
Far from a supermarket71% of this ZIP code's area
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%.

Waterloo Community School District100% 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 vulnerability60more vulnerable than 60% of US census tracts
Socioeconomic status65more vulnerable than 65% of US census tracts
Household characteristics67more vulnerable than 67% of US census tracts
Racial and ethnic minority status34more vulnerable than 34% of US census tracts
Housing type and transport46more vulnerable than 46% of US census tracts
Walkability7.2 out of 20Below average
Nearby ZIP codes

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

50614 Cedar Falls, IA2.4 km away
50704 Waterloo, IA2.4 km away
50702 Waterloo, IA4.5 km away
50667 Raymond, IA5.4 km away
50703 Waterloo, IA5.8 km away
50701 Waterloo, IA7 km away
50623 Dewar, IA7.4 km away
50634 Gilbertville, IA8.6 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.

Black Hawk County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area8.21 sq mi
Water area0.19 sq mi
Population density902 people per sq mi
Latitude, longitude42.4755, -92.2812

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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