Postal Codes

45628 ZIP Code

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ZIP code 45628 covers Frankfort, Ohio, with a population of about 5,670 and a median household income of $69,786.

Population
5,67075 per square mile
Median age
40.82.1 points above the US average
Median household income
$69,786about the Ohio median
Poverty rate
11%1.4 points below the US average
Typical home value
$235,306up 27.3% in five years
Median rent
$9365% below the Ohio median
Degree or higher
15%20 points below the US average
Homeownership
69.5%4.5 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
42

Where 45628 is

Frankfort, 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

Population5,670
Median age40.8
Family households66.2%
Born outside the US1%
Speaks a language other than English at home1.9%
White (non-Hispanic)95.2%
Black (non-Hispanic)0.9%
Asian (non-Hispanic)1%
Hispanic or Latino0.8%
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$69,786
Income per person$31,556
Poverty rate11%
Households on SNAP or cash assistance14.5%

Household income distribution

Under $10k6.5%
$10–15k3.2%
$15–20k3.9%
$20–25k4.0%
$25–30k3.7%
$30–35k4.6%
$35–40k3.3%
$40–45k4.5%
$45–50k3.7%
$50–60k5.3%
$60–75k13.2%
$75–100k18.6%
$100–125k9.9%
$125–150k7.1%
$150–200k5.0%
$200k or more3.5%

Income as declared to the IRS

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

Tax returns filed2,400
Mean adjusted gross income$65,306
Returns declaring $200,000 or more2.5%
Returns, under $25k24.6%
Returns, $25k–$50k26.7%
Returns, $50k–$75k19.6%
Returns, $75k–$100k12.5%
Returns, $100k–$200k14.2%
Returns, $200k or more2.5%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$167,500
Median gross rent$936
Owner-occupied69.5%
Vacant homes10.1%
Median year built1982

What the homes are

Detached house75.7%
2 to 4 units3.1%
5 to 19 units1.7%
20 or more units2.3%
Mobile home17.2%
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$235,306as of 2026-07
Typical home value, 1 yearup 3.8%
Typical home value, 5 yearsup 27.3%
Typical home value, 10 yearsup 88.8%
Typical home value since 2000
200020132026$235,306$99,013

$99,013 in 2000 to $235,306 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.2%
Bachelor's degree or higher15%
High school diploma or higher92.2%
Works from home2%
Drives to work alone89.3%
Takes public transport0%
Commutes 45 minutes or more26.1%
Health

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

Obesity43.4% 10 pts above the national average of 33.4%
Diagnosed diabetes14.8% 2.8 pts above the national average of 12%
Currently smokes18.7% 5.5 pts above the national average of 13.2%
High blood pressure40% 5.9 pts above the national average of 34.1%
Fair or poor general health21.2% 0.9 pts above the national average of 20.3%
No health insurance (18–64)8.1% 3.2 pts below the national average of 11.3%
Depression28.5% 6.6 pts above the national average of 21.9%
No leisure-time physical activity29.5% 4.1 pts above the national average of 25.4%
Arthritis32.6% 7.5 pts above the national average of 25.1%
Binge drinking14.9% 1.1 pts below the national average of 16%
Taking blood pressure medication79.5% 4.8 pts above the national average of 74.7%
Cancer (non-skin)9.4% 1.7 pts above the national average of 7.7%
Current asthma11.7% 1.3 pts above the national average of 10.4%
Coronary heart disease8.1% 1.9 pts above the national average of 6.2%
Routine check-up in past year78.4% 1.7 pts above the national average of 76.7%
Cholesterol screening84.9% 1 pts below the national average of 85.9%
Cognitive disability15.6% 0.8 pts above the national average of 14.8%
Colorectal screening64.4% same as the national average of 64.3%
COPD9.7% 3.1 pts above the national average of 6.6%
Visited a dentist58.6% 2.7 pts below the national average of 61.3%
Any disability30.8% same as the national average of 30.7%
Lacks emotional support21.7% 3.1 pts below the national average of 24.8%
Food insecurity14.8% 2.3 pts below the national average of 17.1%
Received food stamps13.1% 1.2 pts below the national average of 14.3%
Hearing disability7.8% 1.1 pts above the national average of 6.7%
High cholesterol38.2% 2 pts above the national average of 36.2%
Housing insecurity11.4% 2.4 pts below the national average of 13.8%
Independent living disability9% 0.6 pts above the national average of 8.4%
Lacks transport8.1% 1.1 pts below the national average of 9.2%
Loneliness36.3% 1.9 pts above the national average of 34.4%
Mammography use73.7% 2.2 pts below the national average of 75.9%
Poor mental health (14+ days)19.3% 2.5 pts above the national average of 16.8%
Mobility disability14.7% 0.7 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 disability4.3% same as the national average of 4%
Utility shut-off threat8.4% same as the national average of 8.8%
Sleeps under 7 hours38.3% 1.9 pts above the national average of 36.4%
Stroke4% 0.6 pts above the national average of 3.4%
All natural teeth lost17.4% 4.4 pts above the national average of 13%
Vision disability5.3% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments42
People employed329
Annual payroll$12,206,000
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 51.5% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 4 census tracts this ZIP code covers
Expected annual loss48.1 out of 100
Community resilience53.8 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.

Lightning97Very High at its worst in this ZIP code
Landslide94.4Relatively Moderate at its worst in this ZIP code
Drought93.9Relatively Moderate at its worst in this ZIP code
Ice storm82.7Relatively High at its worst in this ZIP code
Wildfire79.3Relatively Low at its worst in this ZIP code
Heat wave73.7Relatively High at its worst in this ZIP code
Strong wind73.6Relatively High at its worst in this ZIP code
Hail70.7Relatively Moderate at its worst in this ZIP code
River flooding69.5Relatively High at its worst in this ZIP code
Winter weather67.7Relatively High at its worst in this ZIP code
Tornado57.7Relatively Moderate at its worst in this ZIP code
Hurricane38.5Very Low at its worst in this ZIP code
Cold wave36.3Relatively Low at its worst in this ZIP code
Earthquake36.1Relatively 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$69,786$69,680$78,538
Income per person$31,556$39,455$43,289
Poverty rate11%13.2%12.4%
Median home value$167,500$199,200$303,400
Median gross rent$936$988$1,348
Homeownership69.5%67%65%
Bachelor's degree or higher15%30.9%35%
Unemployment rate2.2%4.8%5.2%
Works from home2%11.5%13.5%
Born outside the US1%5%13.9%
Median age40.839.638.7
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 stationCHILLICOTHE MOUND CITY, OH US17.3 km away

Average high and low by month

January39.3°F / 21°F
February43°F / 23.7°F
March53.4°F / 31°F
April65.7°F / 41.1°F
May73.9°F / 51.5°F
June83°F / 60.6°F
July85°F / 64.1°F
August84.7°F / 61.7°F
September78.7°F / 53.7°F
October67.3°F / 43.3°F
November54.8°F / 33.5°F
December43.7°F / 26.3°F
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 supermarket11% 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 3 school districts, so the address decides which one, not the ZIP code.

Adena Local School District79.2% of this ZIP code's land area
Paint Valley Local School District14.5% of this ZIP code's land area
Greenfield Exempted Village School District6% 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 vulnerability45more vulnerable than 45% of US census tracts
Socioeconomic status43more vulnerable than 43% of US census tracts
Household characteristics48more vulnerable than 48% of US census tracts
Racial and ethnic minority status9more vulnerable than 9% of US census tracts
Housing type and transport62more vulnerable than 62% of US census tracts
Walkability3.8 out of 20Least walkable
Nearby ZIP codes

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

45681 South Salem, OH11.5 km away
43115 Clarksburg, OH11.8 km away
45617 Bourneville, OH12.9 km away
45123 Greenfield, OH16.7 km away
43145 New Holland, OH19.1 km away
45601 Chillicothe, OH19.3 km away
45612 Bainbridge, OH20.8 km away
43164 Williamsport, OH25.4 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.

Ross County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area75.77 sq mi
Population density75 people per sq mi
Latitude, longitude39.3910, -83.2034

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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