Postal Codes

45871 ZIP Code

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ZIP code 45871 covers New Knoxville, Ohio, with a population of about 2,091 and a median household income of $82,632.

Population
2,09189 per square mile
Median age
41.12.4 points above the US average
Median household income
$82,6321.2× the Ohio median
Poverty rate
7.6%4.8 points below the US average
Typical home value
$269,459up 34.9% in five years
Median rent
$83815% below the Ohio median
Degree or higher
28.9%6.1 points below the US average
Homeownership
74.5%9.5 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
33

Where 45871 is

New Knoxville, Ohio — 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

Population2,091
Median age41.1
Family households74.4%
Born outside the US0.5%
Speaks a language other than English at home2%
White (non-Hispanic)94.1%
Black (non-Hispanic)0%
Asian (non-Hispanic)0.3%
Hispanic or Latino4.2%
Veterans6%
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$82,632
Income per person$34,217
Poverty rate7.6%
Households on SNAP or cash assistance3.5%

Household income distribution

Under $10k0.8%
$10–15k2.0%
$15–20k1.7%
$20–25k1.5%
$25–30k5.1%
$30–35k0.3%
$35–40k4.9%
$40–45k3.2%
$45–50k4.5%
$50–60k7.6%
$60–75k10.3%
$75–100k23.6%
$100–125k15.1%
$125–150k6.5%
$150–200k6.9%
$200k or more6.0%

Income as declared to the IRS

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

Tax returns filed1,010
Mean adjusted gross income$79,136
Returns declaring $200,000 or more5%
Returns, under $25k24.8%
Returns, $25k–$50k21.8%
Returns, $50k–$75k20.8%
Returns, $75k–$100k10.9%
Returns, $100k–$200k16.8%
Returns, $200k or more5.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$202,600
Median gross rent$838
Rent as a share of household income15.9%
Owner-occupied74.5%
Vacant homes1.4%
Median year built1960

What the homes are

Detached house84.5%
Attached house3%
2 to 4 units11.3%
5 to 19 units0.1%
Mobile home1.1%
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$269,459as of 2026-07
Typical home value, 1 yearup 5.1%
Typical home value, 5 yearsup 34.9%
Typical home value, 10 yearsup 92.2%
Typical home value since 2000
201120182026$269,459$117,185

$121,143 in 2011 to $269,459 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.2%
Bachelor's degree or higher28.9%
High school diploma or higher97.7%
Works from home5.7%
Drives to work alone82.6%
Takes public transport0%
Commutes 45 minutes or more11.7%
Health

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

Obesity39.6% 6.2 pts above the national average of 33.4%
Diagnosed diabetes11.7% same as the national average of 12%
Currently smokes15.5% 2.3 pts above the national average of 13.2%
High blood pressure36.2% 2.1 pts above the national average of 34.1%
Fair or poor general health17.5% 2.8 pts below the national average of 20.3%
No health insurance (18–64)6.7% 4.6 pts below the national average of 11.3%
Depression25.6% 3.7 pts above the national average of 21.9%
No leisure-time physical activity25.8% same as the national average of 25.4%
Arthritis29.7% 4.6 pts above the national average of 25.1%
Binge drinking17.3% 1.3 pts above the national average of 16%
Taking blood pressure medication79.1% 4.4 pts above the national average of 74.7%
Cancer (non-skin)9% 1.3 pts above the national average of 7.7%
Current asthma10.9% 0.5 pts above the national average of 10.4%
Coronary heart disease6.7% 0.5 pts above the national average of 6.2%
Routine check-up in past year79.2% 2.5 pts above the national average of 76.7%
Cholesterol screening86.5% 0.6 pts above the national average of 85.9%
Cognitive disability13.4% 1.4 pts below the national average of 14.8%
Colorectal screening66.8% 2.5 pts above the national average of 64.3%
COPD7.7% 1.1 pts above the national average of 6.6%
Visited a dentist66.3% 5 pts above the national average of 61.3%
Any disability26.9% 3.8 pts below the national average of 30.7%
Lacks emotional support20.3% 4.5 pts below the national average of 24.8%
Food insecurity10.7% 6.4 pts below the national average of 17.1%
Received food stamps8.3% 6 pts below the national average of 14.3%
Hearing disability6.4% same as the national average of 6.7%
High cholesterol36.6% same as the national average of 36.2%
Housing insecurity9.1% 4.7 pts below the national average of 13.8%
Independent living disability7.3% 1.1 pts below the national average of 8.4%
Lacks transport6.2% 3 pts below the national average of 9.2%
Loneliness34% same as the national average of 34.4%
Mammography use74.9% 1 pts below the national average of 75.9%
Poor mental health (14+ days)17.8% 1 pts above the national average of 16.8%
Mobility disability12.3% 1.7 pts below the national average of 14%
Poor physical health (14+ days)13.5% same as the national average of 13.5%
Self-care disability3.2% 0.8 pts below the national average of 4%
Utility shut-off threat6.4% 2.4 pts below the national average of 8.8%
Sleeps under 7 hours38.1% 1.7 pts above the national average of 36.4%
Stroke3.2% same as the national average of 3.4%
All natural teeth lost12.2% 0.8 pts below the national average of 13%
Vision disability3.9% 1.7 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments33
People employed582
Annual payroll$19,252,000
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 46.7% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 3 census tracts this ZIP code covers
Expected annual loss51.1 out of 100
Community resilience90.8 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.

Hail83.7Relatively Moderate at its worst in this ZIP code
Strong wind78.8Relatively Moderate at its worst in this ZIP code
Winter weather78.7Relatively High at its worst in this ZIP code
Earthquake78.6Relatively Moderate at its worst in this ZIP code
Ice storm76.9Relatively Moderate at its worst in this ZIP code
Landslide74.7Very Low at its worst in this ZIP code
Lightning71.3Relatively High at its worst in this ZIP code
Tornado69.7Relatively High at its worst in this ZIP code
River flooding59Relatively Moderate at its worst in this ZIP code
Cold wave54.9Relatively Moderate at its worst in this ZIP code
Wildfire48.5Very Low at its worst in this ZIP code
Hurricane43.6Very Low at its worst in this ZIP code
Heat wave17.6Relatively Low at its worst in this ZIP code
Compared with Ohio 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 ZIPOhioUnited States
Median household income$82,632$69,680$78,538
Income per person$34,217$39,455$43,289
Poverty rate7.6%13.2%12.4%
Median home value$202,600$199,200$303,400
Median gross rent$838$988$1,348
Homeownership74.5%67%65%
Bachelor's degree or higher28.9%30.9%35%
Unemployment rate4.2%4.8%5.2%
Works from home5.7%11.5%13.5%
Born outside the US0.5%5%13.9%
Median age41.139.638.7
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 stationCELINA 3 NE, OH US20.3 km away
Rain in a year40 in
Snow in a year29 in

Average high and low by month

January33.7°F / 18.7°F2.76 in rain, 10.8 in snow
February37.9°F / 21.5°F2.32 in rain, 7.1 in snow
March48.8°F / 29.7°F2.87 in rain, 4.1 in snow
April62.7°F / 39.7°F3.86 in rain, 0.5 in snow
May73.1°F / 51.1°F4.05 in rain
June81°F / 60.1°F4.38 in rain
July83.7°F / 63°F4.58 in rain
August82.2°F / 60.9°F3.56 in rain
September77.3°F / 54.2°F2.75 in rain
October64.7°F / 43.7°F2.86 in rain, 0.1 in snow
November50.1°F / 33.1°F3.15 in rain, 1.3 in snow
December38.3°F / 24.3°F2.62 in rain, 4.9 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 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.

New Knoxville Local School District96.4% of this ZIP code's land area
New Bremen Local School District3.6% 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 vulnerability10more vulnerable than 10% of US census tracts
Socioeconomic status19more vulnerable than 19% of US census tracts
Household characteristics14more vulnerable than 14% of US census tracts
Racial and ethnic minority status2more vulnerable than 2% of US census tracts
Housing type and transport23more vulnerable than 23% of US census tracts
Walkability5 out of 20Least walkable
Nearby ZIP codes

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

45336 Kettlersville, OH8.1 km away
45885 Saint Marys, OH8.3 km away
45869 New Bremen, OH9.4 km away
45306 Botkins, OH12.1 km away
45895 Wapakoneta, OH13.5 km away
45865 Minster, OH13.6 km away
45302 Anna, OH13.9 km away
45819 Buckland, OH14.1 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.

Auglaize County72.5% of this ZIP code's land area
Shelby County27.5% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area23.59 sq mi
Water area0.01 sq mi
Population density89 people per sq mi
Latitude, longitude40.5039, -84.3118

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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