Postal Codes

68870 ZIP Code

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ZIP code 68870 covers Riverdale, Nebraska, with a population of about 516 and a median household income of $83,375.

Population
51612 per square mile
Median age
33.94.8 points below the US average
Median household income
$83,3751.1× the Nebraska median
Poverty rate
2.7%9.7 points below the US average
Typical home value
$350,801up 28% in five years
Median rent
$1,1251.1× the Nebraska median
Degree or higher
33.3%1.7 points below the US average
Homeownership
88.4%23.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
17

Where 68870 is

Riverdale, Nebraska — 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

Population516
Median age33.9
Family households75.1%
Born outside the US0.8%
Speaks a language other than English at home1.6%
White (non-Hispanic)93.8%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino5.6%
Veterans4%
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$83,375
Income per person$32,003
Poverty rate2.7%
Households on SNAP or cash assistance1.2%

Household income distribution

Under $10k1.7%
$10–15k0.0%
$15–20k1.2%
$20–25k2.3%
$25–30k6.4%
$30–35k0.0%
$35–40k2.9%
$40–45k1.2%
$45–50k2.3%
$50–60k8.1%
$60–75k15.0%
$75–100k23.7%
$100–125k16.8%
$125–150k3.5%
$150–200k8.1%
$200k or more6.9%

Income as declared to the IRS

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

Tax returns filed230
Mean adjusted gross income$91,383
Returns declaring $200,000 or more0%
Returns, under $25k21.7%
Returns, $25k–$50k17.4%
Returns, $50k–$75k17.4%
Returns, $75k–$100k13.0%
Returns, $100k–$200k30.4%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$217,000
Median gross rent$1,125
Owner-occupied88.4%
Vacant homes18.8%
Median year built1985

What the homes are

Detached house84%
Mobile home16%
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$350,801as of 2026-07
Typical home value, 1 yearup 10.6%
Typical home value, 5 yearsup 28%
Typical home value since 2000
202120232026$350,801$274,040

$274,040 in 2021 to $350,801 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate1.1%
Bachelor's degree or higher33.3%
High school diploma or higher96.5%
Works from home10%
Drives to work alone82.3%
Takes public transport0%
Commutes 45 minutes or more4.3%
Health

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

Obesity38% 4.6 pts above the national average of 33.4%
Diagnosed diabetes10% 2 pts below the national average of 12%
Currently smokes12.4% 0.8 pts below the national average of 13.2%
High blood pressure34.2% same as the national average of 34.1%
Fair or poor general health14.1% 6.2 pts below the national average of 20.3%
No health insurance (18–64)6.8% 4.5 pts below the national average of 11.3%
Depression17.8% 4.1 pts below the national average of 21.9%
No leisure-time physical activity22% 3.4 pts below the national average of 25.4%
Arthritis25.7% 0.6 pts above the national average of 25.1%
Binge drinking20.6% 4.6 pts above the national average of 16%
Taking blood pressure medication78.7% 4 pts above the national average of 74.7%
Cancer (non-skin)9.2% 1.5 pts above the national average of 7.7%
Current asthma9.4% 1 pts below the national average of 10.4%
Coronary heart disease5.9% same as the national average of 6.2%
Routine check-up in past year76.9% same as the national average of 76.7%
Cholesterol screening86% same as the national average of 85.9%
Cognitive disability10.8% 4 pts below the national average of 14.8%
Colorectal screening65.6% 1.3 pts above the national average of 64.3%
COPD5.9% 0.7 pts below the national average of 6.6%
Visited a dentist68.4% 7.1 pts above the national average of 61.3%
Any disability24.3% 6.4 pts below the national average of 30.7%
Lacks emotional support19.5% 5.3 pts below the national average of 24.8%
Food insecurity9.1% 8 pts below the national average of 17.1%
Received food stamps6.1% 8.2 pts below the national average of 14.3%
Hearing disability7% same as the national average of 6.7%
High cholesterol33.9% 2.3 pts below the national average of 36.2%
Housing insecurity7.2% 6.6 pts below the national average of 13.8%
Independent living disability6.1% 2.3 pts below the national average of 8.4%
Lacks transport5.3% 3.9 pts below the national average of 9.2%
Loneliness27.4% 7 pts below the national average of 34.4%
Mammography use77.6% 1.7 pts above the national average of 75.9%
Poor mental health (14+ days)13.6% 3.2 pts below the national average of 16.8%
Mobility disability10.9% 3.1 pts below the national average of 14%
Poor physical health (14+ days)11.6% 1.9 pts below the national average of 13.5%
Self-care disability2.9% 1.1 pts below the national average of 4%
Utility shut-off threat5.2% 3.6 pts below the national average of 8.8%
Sleeps under 7 hours30.7% 5.7 pts below the national average of 36.4%
Stroke3% same as the national average of 3.4%
All natural teeth lost9.4% 3.6 pts below the national average of 13%
Vision disability3.6% 2 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments17
People employed39
Annual payroll$1,447,000
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 94.9% of US census tracts
FEMA ratingRelatively High to Very High across the 3 census tracts this ZIP code covers
Expected annual loss97.9 out of 100
Community resilience58.4 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.

Hail99.9Very High at its worst in this ZIP code
Strong wind99.9Very High at its worst in this ZIP code
Drought98.4Relatively High at its worst in this ZIP code
Wildfire94.8Relatively Moderate at its worst in this ZIP code
Lightning93.2Very High at its worst in this ZIP code
Ice storm92.7Relatively High at its worst in this ZIP code
Winter weather87.9Relatively High at its worst in this ZIP code
Tornado85.8Relatively High at its worst in this ZIP code
Landslide77.9Relatively Low at its worst in this ZIP code
River flooding73.9Relatively High at its worst in this ZIP code
Heat wave55.9Relatively Moderate at its worst in this ZIP code
Cold wave35.6Relatively Low at its worst in this ZIP code
Earthquake18.6Very Low at its worst in this ZIP code
Compared with Nebraska 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 ZIPNebraskaUnited States
Median household income$83,375$74,985$78,538
Income per person$32,003$40,637$43,289
Poverty rate2.7%10.3%12.4%
Median home value$217,000$223,800$303,400
Median gross rent$1,125$1,035$1,348
Homeownership88.4%66.5%65%
Bachelor's degree or higher33.3%34.1%35%
Unemployment rate1.1%3%5.2%
Works from home10%10%13.5%
Born outside the US0.8%7.7%13.9%
Median age33.937.138.7
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 stationKEARNEY 4 NE, NE US18.8 km away
Rain in a year26 in
Snow in a year22 in

Average high and low by month

January35.9°F / 13.8°F0.51 in rain, 3.7 in snow
February39.7°F / 16.5°F0.59 in rain, 5.6 in snow
March51.4°F / 25.2°F1.46 in rain, 3.5 in snow
April61.6°F / 35.6°F2.68 in rain, 1.9 in snow
May71.5°F / 47.4°F4.4 in rain, 0.1 in snow
June82.3°F / 58.5°F3.9 in rain
July86.6°F / 63°F3.36 in rain
August84.4°F / 60.9°F3.01 in rain
September77.9°F / 51.1°F1.84 in rain
October64.9°F / 37.8°F2.13 in rain, 0.8 in snow
November50.5°F / 25.3°F1 in rain, 2.8 in snow
December38.2°F / 16.6°F0.68 in rain, 3.4 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 3 school districts, so the address decides which one, not the ZIP code.

Amherst Public Schools45.5% of this ZIP code's land area
Pleasanton Public Schools36.9% of this ZIP code's land area
Kearney Public Schools17.6% 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 vulnerability28more vulnerable than 28% of US census tracts
Socioeconomic status19more vulnerable than 19% of US census tracts
Household characteristics53more vulnerable than 53% of US census tracts
Racial and ethnic minority status9more vulnerable than 9% of US census tracts
Housing type and transport44more vulnerable than 44% of US census tracts
Walkability4.7 out of 20Least walkable
Nearby ZIP codes

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

68849 Kearney, NE7.3 km away
68812 Amherst, NE8.4 km away
68845 Kearney, NE11.5 km away
68866 Pleasanton, NE14.7 km away
68847 Kearney, NE16.9 km away
68861 Odessa, NE18.6 km away
68848 Kearney, NE20 km away
68858 Miller, NE20.5 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.

Buffalo County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area44.27 sq mi
Population density12 people per sq mi
Latitude, longitude40.8524, -99.1611

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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