St. Peter, OH Demographics

Population 327 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
St. Peter, OH map of median age by neighborhood
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Population and households in St. Peter

Household size in St. Peter

Household size, people per household
PeriodSt. PeterOhioU.S.
2006–103.382.512.68
2010–143.122.512.73
2015–192.792.472.71
2020–243.042.462.65
Change−0.34−0.05−0.03
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Households in St. Peter are large by national standards, averaging 3.04 people against 2.65 for the U.S. That usually means more families with children at home. Household size has dropped from 3.38 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in St. Peter

Median age, years
PeriodSt. PeterOhioU.S.
2006–1034.839.037.7
2010–1430.740.038.6
2015–1933.640.739.6
2020–2440.440.840.1
Change+5.6+1.8+2.3
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At 40.4, the median age in St. Peter is close to the national median of 40.1, so its age mix looks much like the country's.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in St. Peter

Single-parent households, % of households
PeriodSt. PeterOhioU.S.
2006–105.0%11.7%12.3%
2010–148.0%11.9%12.3%
2015–197.9%11.7%11.6%
2020–243.7%11.7%11.6%
Change−1.3 pts−0.0 pts−0.6 pts
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Single parents head only 3.7% of households in St. Peter, well below the national share of 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in St. Peter

Renters in St. Peter

Renters, % of occupied homes
PeriodSt. PeterOhioU.S.
2006–106.5%30.8%33.3%
2010–1415.5%33.1%35.6%
2015–199.6%33.9%36.0%
2020–244.5%32.8%34.8%
Change−2.0 pts+2.0 pts+1.5 pts
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Only 4.5% of households in St. Peter rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About two-thirds of owners (67.8%) have paid off their mortgages, well above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in St. Peter

Vacant homes, % of all homes
PeriodSt. PeterOhioU.S.
2006–103.0%10.8%11.4%
2010–141.8%10.8%11.4%
2015–192.9%10.2%11.1%
2020–243.6%8.7%9.6%
Change+0.6 pts−2.2 pts−1.8 pts
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Only 3.6% of homes in St. Peter are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in St. Peter

Age of homes, median year built
PeriodSt. PeterOhioU.S.
2006–10197019681974
2010–14197419691975
2015–19197619701977
2020–24197119721980
Change+1+4+6
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The housing in St. Peter is old by national standards: the median home dates to 1971, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. That is in line with the rest of Ohio.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in St. Peter

Rent, per month
PeriodSt. PeterOhioU.S.
2006–10$753$765$965
2010–14$603$814$1,040
2015–19$513$901$1,213
2020–24$801$1,142$1,571
Change+$48+$377+$606
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Rent in St. Peter runs $801 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 13.9% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in St. Peter

Bachelor's degrees in St. Peter

Bachelor's degrees, % of adults 25+
PeriodSt. PeterOhioU.S.
2006–1013.5%25.4%28.4%
2010–1413.2%26.5%29.6%
2015–1915.4%28.9%32.1%
2020–2418.2%31.9%35.6%
Change+4.7 pts+6.5 pts+7.2 pts
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Fewer adults in St. Peter have a four-year degree than in the country as a whole: 18.2%, against 35.6% nationally.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in St. Peter

High school graduates, % of adults 25+
PeriodSt. PeterOhioU.S.
2006–1090.3%87.7%84.9%
2010–1491.9%88.9%86.1%
2015–1988.2%90.4%87.7%
2020–2493.1%91.7%89.3%
Change+2.8 pts+4.0 pts+4.3 pts
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High school completion in St. Peter is above the national rate: 93.1% of adults have a diploma or equivalent, against 89.3%. That is in line with the rest of Ohio.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in St. Peter

Unemployment, % of the labor force
PeriodSt. PeterOhioU.S.
2006–103.7%8.7%8.1%
2010–143.0%9.4%9.4%
2015–191.8%5.5%5.6%
2020–240.0%4.9%5.4%
Change−3.7 pts−3.8 pts−2.7 pts
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The survey found almost no one in St. Peter out of work and looking, against 5.4% of the labor force nationally. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

St. Peter compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
St. Peter3.0440.43.7%4.5%3.6%1971$80118.2%93.1%0.0%
Fort Recovery2.8636.44.4%9.6%4.0%1967$80622.2%91.6%0.6%
Padua3.0539.45.2%6.0%7.0%1973$75014.2%93.4%2.9%
Macedon2.9134.07.8%30.7%9.5%1993$83326.4%95.0%3.4%
Brice2.9337.37.6%13.6%12.1%1970$81212.7%83.8%3.0%
Wabash3.0338.16.9%8.7%12.0%1977$6858.0%93.2%6.7%
Coldwater2.6436.811.1%27.4%9.3%1975$78026.9%96.4%0.7%
Salamonia2.5351.44.9%8.8%3.8%1972$87610.0%70.6%9.6%
Westchester3.2028.02.0%9.4%18.2%1965$77416.9%82.3%0.2%
Philothea2.5643.09.8%29.9%9.1%1963$90115.1%97.7%1.0%
St. Henry3.4829.53.8%11.3%6.3%1983$91231.7%96.0%0.0%

All figures 2020–24.

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About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up St. Peter. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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