Smithfield, ME Demographics

Population 1,025 · Census ACS 2020–24

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Smithfield, ME map of median age by neighborhood
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Population and households in Smithfield

Household size in Smithfield

Household size, people per household
PeriodSmithfieldMaineU.S.
2006–102.462.372.68
2010–142.372.362.73
2015–192.322.352.71
2020–242.132.302.65
Change−0.33−0.07−0.03
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Households in Smithfield are small: just 2.13 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has dropped from 2.46 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 Smithfield

Median age, years
PeriodSmithfieldMaineU.S.
2006–1042.942.137.7
2010–1445.843.538.6
2015–1948.045.039.6
2020–2452.545.040.1
Change+9.5+2.9+2.3
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Smithfield skews older: half of its residents are older than 52.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Smithfield

Single-parent households, % of households
PeriodSmithfieldMaineU.S.
2006–107.5%10.1%12.3%
2010–148.6%10.1%12.3%
2015–198.4%9.4%11.6%
2020–246.3%8.8%11.6%
Change−1.2 pts−1.4 pts−0.6 pts
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Single-parent households are relatively rare in Smithfield: 6.3% of households, against 11.6% nationally.

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 Smithfield

Renters in Smithfield

Renters, % of occupied homes
PeriodSmithfieldMaineU.S.
2006–108.8%26.9%33.3%
2010–1410.8%28.6%35.6%
2015–1911.8%27.7%36.0%
2020–2411.7%25.7%34.8%
Change+3.0 pts−1.2 pts+1.5 pts
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Only 11.7% of households in Smithfield rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 39.6% have no mortgage at all, about the same as nationally.

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 Smithfield

Vacant homes, % of all homes
PeriodSmithfieldMaineU.S.
2006–1040.6%17.8%11.4%
2010–1435.5%18.1%11.4%
2015–1943.5%19.0%11.1%
2020–2440.3%16.4%9.6%
Change−0.3 pts−1.4 pts−1.8 pts
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Vacant homes make up 40.3% of the housing in Smithfield, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

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 Smithfield

Age of homes, median year built
PeriodSmithfieldMaineU.S.
2006–10197719691974
2010–14197919711975
2015–19197519731977
2020–24198319751980
Change+6+6+6
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Homes in Smithfield are about the same age as the nation's housing: the median home was built in 1983, versus 1980 nationally. Homes here are newer than in Maine as a whole, where the median home dates to 1975.

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 Smithfield

Rent, per month
PeriodSmithfieldMaineU.S.
2006–10$920$766$965
2010–14$621$831$1,040
2015–19$694$919$1,213
2020–24$1,098$1,230$1,571
Change+$178+$464+$606
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Rent in Smithfield runs $1,098 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 27.1% of the typical renter's income, just under the 30% mark often used to define affordable rent.

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 Smithfield

Bachelor's degrees in Smithfield

Bachelor's degrees, % of adults 25+
PeriodSmithfieldMaineU.S.
2006–1020.4%27.0%28.4%
2010–1420.1%28.7%29.6%
2015–1932.3%32.0%32.1%
2020–2432.9%36.5%35.6%
Change+12.6 pts+9.5 pts+7.2 pts
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College degrees are about as common in Smithfield as nationally: 32.9% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is lower than in Maine as a whole (36.5%).

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 Smithfield

High school graduates, % of adults 25+
PeriodSmithfieldMaineU.S.
2006–1091.9%89.9%84.9%
2010–1492.4%91.4%86.1%
2015–1996.5%92.6%87.7%
2020–2494.1%94.8%89.3%
Change+2.2 pts+4.8 pts+4.3 pts
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High school completion in Smithfield is above the national rate: 94.1% of adults have a diploma or equivalent, against 89.3%. Maine as a whole looks much the same.

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 Smithfield

Unemployment, % of the labor force
PeriodSmithfieldMaineU.S.
2006–105.9%6.6%8.1%
2010–147.3%7.6%9.4%
2015–195.7%4.2%5.6%
2020–245.1%3.9%5.4%
Change−0.8 pts−2.7 pts−2.7 pts
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At 5.1%, unemployment in Smithfield is close to the national rate of 5.4%. The rate is higher than in Maine overall (3.9%). Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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).

Smithfield compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Smithfield2.1352.56.3%11.7%40.3%1983$1,09832.9%94.1%5.1%
Norridgewock2.2251.16.2%13.2%13.5%1985$1,09023.1%94.0%4.7%
Oakland2.4142.418.2%21.9%13.8%1981$96325.3%96.3%1.9%
Rome2.1349.87.7%19.8%17.0%1984$1,08726.1%94.5%5.9%
Belgrade Lakes2.2450.75.9%7.4%49.8%1986$1,07441.0%94.4%5.8%
North Belgrade2.2456.28.6%5.9%42.6%1986$94746.3%98.0%7.6%
Fairfield Center2.3548.65.0%11.9%11.0%1978$97020.9%94.3%0.6%
Larone2.1646.27.6%19.5%6.7%1981$1,02426.2%91.5%2.7%
Fairfield2.2243.013.4%25.6%8.4%1965$1,00514.5%92.8%3.4%
New Sharon2.4946.76.8%8.7%22.8%1978$1,00431.1%94.8%0.6%
Waterville2.1638.413.9%46.4%7.2%1964$1,05831.0%91.6%7.0%

All figures 2020–24.

Cities with similar populations: Almond, NY · Bellemont, AZ · Richland, NE · Ovilla, TN · Paris, ME · Parkers Chapel, AR · Pauline, TX · Penfield, PA · Pine Island, TX · Pinkney City, WA

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 Smithfield. 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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