Ione, CA Demographics

Population 8,113 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Ione, CA map of median age by neighborhood
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Population and households in Ione

Household size in Ione

Household size, people per household
PeriodIoneSacramento areaCaliforniaU.S.
2006–102.492.763.042.68
2010–142.472.813.102.73
2015–192.452.823.092.71
2020–242.572.833.012.65
Change+0.08+0.07−0.03−0.03
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Households in Ione average 2.57 people, about the same as the country as a whole (2.65). The typical household here is smaller than in the Sacramento area as a whole, where it has 2.83 people. Household size has crept up from 2.49 in 2006–10, even as the national average fell.

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 Ione

Median age, years
PeriodIoneSacramento areaCaliforniaU.S.
2006–1044.536.735.837.7
2010–1442.237.636.838.6
2015–1948.538.737.939.6
2020–2441.939.639.040.1
Change−2.6+2.9+3.1+2.3
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Ione skews a little older than the country: its median age is 41.9, against 40.1 nationally. Since 2006–10, the median age has dropped from 44.5, even as the national median rose. Residents skew youngest in the north and oldest in the east.

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 Ione

Single-parent households, % of households
PeriodIoneSacramento areaCaliforniaU.S.
2006–1010.4%12.8%13.5%12.3%
2010–149.7%12.9%13.5%12.3%
2015–197.8%11.5%12.3%11.6%
2020–248.3%11.0%12.3%11.6%
Change−2.1 pts−1.7 pts−1.2 pts−0.6 pts
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Single parents head only 8.3% of households in Ione, well below the national share of 11.6%. The single-parent share is down 2.1 points from 2006–10, a much bigger shift than 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 Ione

Renters in Ione

Renters, % of occupied homes
PeriodIoneSacramento areaCaliforniaU.S.
2006–1024.8%37.3%42.6%33.3%
2010–1424.6%40.4%45.2%35.6%
2015–1924.7%39.7%45.2%36.0%
2020–2415.8%37.0%44.1%34.8%
Change−8.9 pts−0.3 pts+1.5 pts+1.5 pts
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Only 15.8% of households in Ione rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 29.1% have no mortgage at all, well below the national share of 39.8%. Since 2006–10, the renter share has fallen 8.9 points, even as the national share rose. Only 49 of the 689 California cities with 5,000+ people have a lower share of renters.

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 Ione

Vacant homes, % of all homes
PeriodIoneSacramento areaCaliforniaU.S.
2006–109.6%9.3%8.7%11.4%
2010–1413.2%8.7%8.1%11.4%
2015–1911.3%6.7%7.5%11.1%
2020–246.1%6.7%7.3%9.6%
Change−3.5 pts−2.6 pts−1.4 pts−1.8 pts
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Fewer homes sit empty in Ione than nationally: 6.1%, against 9.6% for the U.S. The Sacramento area as a whole looks much the same. Vacancy is down 3.5 points from 2006–10, as it has nationally.

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 Ione

Age of homes, median year built
PeriodIoneSacramento areaCaliforniaU.S.
2006–101989198019721974
2010–141990198119731975
2015–191994198219741977
2020–242000198519761980
Change+11+5+4+6
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Much of the housing in Ione is relatively new: half of its homes were built after 2000, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1989 in 2006–10, a sign of steady new building. The newest homes are mostly in the west, the oldest in the east. Only 23 of the 689 California cities with 5,000+ people have newer homes.

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 Ione

Rent, per month
PeriodIoneSacramento areaCaliforniaU.S.
2006–10$1,142$1,199$1,298$965
2010–14$1,173$1,254$1,379$1,040
2015–19$1,117$1,488$1,721$1,213
2020–24$1,731$2,018$2,229$1,571
Change+$589+$818+$931+$606
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A typical rental in Ione costs $1,731 a month with utilities, above the national median of $1,571. Even so, rents here are lower than in the Sacramento area overall ($2,018). Rent has climbed $589 a month since 2006–10, up 52%, a slower climb than the nation's. The typical renter here spends 21.9% 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 Ione

Bachelor's degrees in Ione

Bachelor's degrees, % of adults 25+
PeriodIoneSacramento areaCaliforniaU.S.
2006–1017.9%30.1%29.1%28.4%
2010–1422.8%30.6%30.1%29.6%
2015–1918.1%33.6%32.9%32.1%
2020–2422.6%37.4%36.3%35.6%
Change+4.6 pts+7.2 pts+7.1 pts+7.2 pts
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Fewer adults in Ione have a four-year degree than in the country as a whole: 22.6%, against 35.6% nationally. The share with a degree is up 4.6 points from 2006–10, in line with the national trend. College graduates are most concentrated in the center and least in the southwest.

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 Ione

High school graduates, % of adults 25+
PeriodIoneSacramento areaCaliforniaU.S.
2006–1091.2%86.8%79.9%84.9%
2010–1492.6%87.6%80.7%86.1%
2015–1991.4%89.0%82.6%87.7%
2020–2494.7%89.9%84.2%89.3%
Change+3.6 pts+3.1 pts+4.3 pts+4.3 pts
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High school completion is high in Ione: 94.7% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 3.6 points from 2006–10, as it has nationally.

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 Ione

Unemployment, % of the labor force
PeriodIoneSacramento areaCaliforniaU.S.
2006–1010.0%9.7%9.2%8.1%
2010–1414.3%12.4%11.3%9.4%
2015–191.4%6.1%6.3%5.6%
2020–246.0%6.2%6.6%5.4%
Change−4.0 pts−3.5 pts−2.6 pts−2.7 pts
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Unemployment in Ione is close to the national rate: 6.0% of the labor force, against 5.4%. Unemployment has fallen 4.0 points since 2006–10, as it has nationally. 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).

Ione compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Ione2.5741.98.3%15.8%6.1%2000$1,73122.6%94.7%6.0%
Buena Vista2.5453.618.2%23.0%10.1%1990$1,72927.2%96.9%17.3%
Sunnybrook2.1046.413.3%42.0%13.6%1981$1,32622.6%97.1%9.5%
Carbondale2.7144.94.6%8.3%3.5%1985$1,3089.3%65.7%16.5%
Camanche North Shore2.6139.00.7%6.8%3.7%2000$1,76812.9%97.1%1.9%
Amador City2.4650.57.7%27.5%13.6%1990$1,58327.5%94.6%6.8%
Drytown2.2955.112.8%11.5%12.9%1987$1,57727.2%88.5%5.3%
Sutter Creek2.3051.47.4%36.5%13.4%1977$1,56325.7%96.8%6.5%
Campo Seco3.3243.78.7%25.0%6.6%1986$1,20113.2%93.9%3.7%
Jackson2.2051.86.6%31.9%9.1%1979$1,42622.8%90.9%6.1%
Plymouth2.5448.911.4%10.3%11.9%1986$1,45028.8%89.3%5.1%

All figures 2020–24.

Cities with similar populations: Closter, NJ · Colorado City, TX · Colonie, NY · Colonial Heights, TN · Coloma, MI · Coldwater, MS · Whiteville, TN · Cold Spring, MN · Cocoa West, FL · Cochituate, MA

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 Ione. 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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