Postal Codes

45356 ZIP Code

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ZIP code 45356 covers Piqua, Ohio, with a population of about 25,155 and a median household income of $66,134.

Population
25,155333 per square mile
Median age
41.22.5 points above the US average
Median household income
$66,1345% below the Ohio median
Poverty rate
13.5%1.1 points above the US average
Typical home value
$184,250up 35.5% in five years
Median rent
$9009% below the Ohio median
Degree or higher
14.8%20.2 points below the US average
Homeownership
69.1%4.1 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
508

Where 45356 is

Piqua, 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

Population25,155
Median age41.2
Family households60.3%
Born outside the US0.6%
Speaks a language other than English at home1.5%
White (non-Hispanic)92.4%
Black (non-Hispanic)2.5%
Asian (non-Hispanic)0.7%
Hispanic or Latino1.2%
Veterans8.2%
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$66,134
Income per person$31,883
Poverty rate13.5%
Households on SNAP or cash assistance12.3%

Household income distribution

Under $10k4.0%
$10–15k4.9%
$15–20k3.5%
$20–25k5.7%
$25–30k4.4%
$30–35k3.6%
$35–40k3.6%
$40–45k6.2%
$45–50k4.2%
$50–60k6.1%
$60–75k14.8%
$75–100k13.9%
$100–125k8.9%
$125–150k6.3%
$150–200k8.0%
$200k or more1.9%

Income as declared to the IRS

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

Tax returns filed11,780
Mean adjusted gross income$60,985
Returns declaring $200,000 or more2.3%
Returns, under $25k28.3%
Returns, $25k–$50k30.0%
Returns, $50k–$75k18.4%
Returns, $75k–$100k9.4%
Returns, $100k–$200k11.6%
Returns, $200k or more2.3%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$144,500
Median gross rent$900
Rent as a share of household income30.1%
Owner-occupied69.1%
Vacant homes6.1%
Median year built1956

What the homes are

Detached house78.1%
Attached house3.5%
2 to 4 units11.8%
5 to 19 units4.8%
20 or more units1.4%
Mobile home0.4%
Boat, RV or van0%
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$184,250as of 2026-07
Typical home value, 1 yearup 3.3%
Typical home value, 5 yearsup 35.5%
Typical home value, 10 yearsup 101.7%
Typical home value since 2000
200020132026$184,250$71,251

$71,392 in 2000 to $184,250 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.1%
Bachelor's degree or higher14.8%
High school diploma or higher89.4%
Works from home6.8%
Drives to work alone80.9%
Takes public transport0.4%
Commutes 45 minutes or more8.3%
Health

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

Obesity35.9% 2.5 pts above the national average of 33.4%
Diagnosed diabetes13.9% 1.9 pts above the national average of 12%
Currently smokes18.6% 5.4 pts above the national average of 13.2%
High blood pressure38.8% 4.7 pts above the national average of 34.1%
Fair or poor general health21.1% 0.8 pts above the national average of 20.3%
No health insurance (18–64)8.6% 2.7 pts below the national average of 11.3%
Depression26.8% 4.9 pts above the national average of 21.9%
No leisure-time physical activity29.8% 4.4 pts above the national average of 25.4%
Arthritis32.2% 7.1 pts above the national average of 25.1%
Binge drinking16.5% 0.5 pts above the national average of 16%
Taking blood pressure medication79.8% 5.1 pts above the national average of 74.7%
Cancer (non-skin)9.3% 1.6 pts above the national average of 7.7%
Current asthma11.4% 1 pts above the national average of 10.4%
Coronary heart disease7.9% 1.7 pts above the national average of 6.2%
Routine check-up in past year78.6% 1.9 pts above the national average of 76.7%
Cholesterol screening84.8% 1.1 pts below the national average of 85.9%
Cognitive disability15.6% 0.8 pts above the national average of 14.8%
Colorectal screening64.2% same as the national average of 64.3%
COPD9.6% 3 pts above the national average of 6.6%
Visited a dentist56.9% 4.4 pts below the national average of 61.3%
Any disability33% 2.3 pts above the national average of 30.7%
Lacks emotional support22% 2.8 pts below the national average of 24.8%
Food insecurity15.1% 2 pts below the national average of 17.1%
Received food stamps13.1% 1.2 pts below the national average of 14.3%
Hearing disability7.6% 0.9 pts above the national average of 6.7%
High cholesterol37.7% 1.5 pts above the national average of 36.2%
Housing insecurity11.7% 2.1 pts below the national average of 13.8%
Independent living disability9.3% 0.9 pts above the national average of 8.4%
Lacks transport8.2% 1 pts below the national average of 9.2%
Loneliness34.9% 0.5 pts above the national average of 34.4%
Mammography use71.3% 4.6 pts below the national average of 75.9%
Poor mental health (14+ days)18.8% 2 pts above the national average of 16.8%
Mobility disability15.8% 1.8 pts above the national average of 14%
Poor physical health (14+ days)15.6% 2.1 pts above the national average of 13.5%
Self-care disability4.2% same as the national average of 4%
Utility shut-off threat8.6% same as the national average of 8.8%
Sleeps under 7 hours39.2% 2.8 pts above the national average of 36.4%
Stroke3.9% 0.5 pts above the national average of 3.4%
All natural teeth lost16.7% 3.7 pts above the national average of 13%
Vision disability5.2% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments508
People employed8,480
Annual payroll$415,293,000
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 49.2% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 10 census tracts this ZIP code covers
Expected annual loss50.1 out of 100
Community resilience82.7 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.

Strong wind85.1Relatively High at its worst in this ZIP code
Lightning81.6Very High at its worst in this ZIP code
Ice storm80.1Relatively Moderate at its worst in this ZIP code
Hail77.4Relatively High at its worst in this ZIP code
Earthquake77.2Relatively Moderate at its worst in this ZIP code
Landslide75.9Relatively Low at its worst in this ZIP code
Tornado74.8Relatively High at its worst in this ZIP code
Winter weather74.3Relatively High at its worst in this ZIP code
Cold wave58.9Relatively Moderate at its worst in this ZIP code
River flooding58.8Relatively High at its worst in this ZIP code
Wildfire55.2Very Low at its worst in this ZIP code
Hurricane39.9Very Low at its worst in this ZIP code
Heat wave20Relatively Low at its worst in this ZIP code
Drought6.6Relatively 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$66,134$69,680$78,538
Income per person$31,883$39,455$43,289
Poverty rate13.5%13.2%12.4%
Median home value$144,500$199,200$303,400
Median gross rent$900$988$1,348
Homeownership69.1%67%65%
Bachelor's degree or higher14.8%30.9%35%
Unemployment rate4.1%4.8%5.2%
Works from home6.8%11.5%13.5%
Born outside the US0.6%5%13.9%
Median age41.239.638.7
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 stationPIQUA WWTP, OH US2.5 km away
Rain in a year41 in

Average high and low by month

January35.9°F / 20.7°F2.97 in rain
February40.8°F / 23.3°F2.32 in rain
March50.8°F / 31.5°F3.18 in rain
April63.9°F / 41.3°F3.88 in rain
May74.2°F / 52.4°F4.38 in rain
June81.4°F / 60.8°F4.18 in rain
July84.3°F / 64.5°F4.19 in rain
August83°F / 62°F3.58 in rain
September77.9°F / 55.2°F2.98 in rain
October65.5°F / 43.5°F2.86 in rain
November52.3°F / 33.9°F3.23 in rain
December40.1°F / 25.4°F2.99 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 supermarket19% of this ZIP code's area
No vehicle and far from a supermarket6% 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 5 school districts, so the address decides which one, not the ZIP code.

Piqua City School District67% of this ZIP code's land area
Hardin-Houston Local School District14% of this ZIP code's land area
Miami East Local School District13.4% of this ZIP code's land area
Covington Exempted Village School District4.2% of this ZIP code's land area
Sidney City School District1.4% 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 vulnerability37more vulnerable than 37% of US census tracts
Socioeconomic status41more vulnerable than 41% of US census tracts
Household characteristics38more vulnerable than 38% of US census tracts
Racial and ethnic minority status9more vulnerable than 9% of US census tracts
Housing type and transport49more vulnerable than 49% of US census tracts
Walkability6.1 out of 20Below average
Nearby ZIP codes

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

45318 Covington, OH8.9 km away
45374 Troy, OH12.2 km away
45326 Fletcher, OH12.9 km away
45373 Troy, OH13.1 km away
45359 Pleasant Hill, OH13.1 km away
45333 Houston, OH14.4 km away
45312 Casstown, OH15 km away
45308 Bradford, OH15.1 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.

Miami County84.5% of this ZIP code's land area
Shelby County15.5% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area75.51 sq mi
Water area0.81 sq mi
Population density333 people per sq mi
Latitude, longitude40.1486, -84.2531

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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