San Isabel, CO Demographics

Population 163 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
San Isabel, CO map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of San Isabel: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in San Isabel

Household size in San Isabel

Household size, people per household
PeriodSan IsabelColoradoU.S.
2006–102.162.572.68
2010–142.222.632.73
2015–192.262.642.71
2020–242.062.542.65
Change−0.11−0.04−0.03
Show on the map ↑︎

Households in San Isabel are small: just 2.06 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 2.16 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 San Isabel

Median age, years
PeriodSan IsabelColoradoU.S.
2006–1052.136.937.7
2010–1455.337.738.6
2015–1958.238.539.6
2020–2455.939.140.1
Change+3.8+2.1+2.3
Show on the map ↑︎

San Isabel skews older: half of its residents are older than 55.9, 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 San Isabel

Single-parent households, % of households
PeriodSan IsabelColoradoU.S.
2006–102.6%10.5%12.3%
2010–147.3%10.8%12.3%
2015–193.2%9.5%11.6%
2020–245.9%9.3%11.6%
Change+3.3 pts−1.1 pts−0.6 pts
Show on the map ↑︎

Single-parent households are relatively rare in San Isabel: 5.9% 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 San Isabel

Renters in San Isabel

Renters, % of occupied homes
PeriodSan IsabelColoradoU.S.
2006–1018.5%32.4%33.3%
2010–1414.2%35.2%35.6%
2015–197.4%34.8%36.0%
2020–2412.3%33.8%34.8%
Change−6.2 pts+1.4 pts+1.5 pts
Show on the map ↑︎

Only 12.3% of households in San Isabel rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. About six in ten owners (59.4%) 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 San Isabel

Vacant homes, % of all homes
PeriodSan IsabelColoradoU.S.
2006–1034.0%10.3%11.4%
2010–1444.6%8.7%11.4%
2015–1942.0%8.0%11.1%
2020–2435.9%7.3%9.6%
Change+1.9 pts−3.0 pts−1.8 pts
Show on the map ↑︎

Vacant homes make up 35.9% of the housing in San Isabel, 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 San Isabel

Age of homes, median year built
PeriodSan IsabelColoradoU.S.
2006–10197619811974
2010–14197519821975
2015–19197419831977
2020–24197819881980
Change+2+7+6
Show on the map ↑︎

The typical home in San Isabel was built around 1978, about the same vintage as the country's housing overall (1980). Homes here are older than in Colorado overall, where the median home dates to 1988.

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 San Isabel

Rent, per month
PeriodSan IsabelColoradoU.S.
2006–10$850$1,051$965
2010–14$869$1,165$1,040
2015–19$901$1,450$1,213
2020–24$1,461$1,963$1,571
Change+$612+$912+$606
Show on the map ↑︎

Rent in San Isabel runs $1,461 a month at the median, utilities included, below the U.S. median of $1,571. Rent takes 40.8% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 San Isabel

Bachelor's degrees in San Isabel

Bachelor's degrees, % of adults 25+
PeriodSan IsabelColoradoU.S.
2006–1026.8%36.4%28.4%
2010–1434.6%37.8%29.6%
2015–1929.6%40.9%32.1%
2020–2431.2%45.9%35.6%
Change+4.4 pts+9.4 pts+7.2 pts
Show on the map ↑︎

College degrees are a little less common in San Isabel than nationally: 31.2% of adults 25 and older have a bachelor's or higher, against 35.6%.

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 San Isabel

High school graduates, % of adults 25+
PeriodSan IsabelColoradoU.S.
2006–1088.1%89.5%84.9%
2010–1496.3%90.5%86.1%
2015–1993.7%91.8%87.7%
2020–2498.4%92.8%89.3%
Change+10.3 pts+3.3 pts+4.3 pts
Show on the map ↑︎

Finishing high school is nearly universal in San Isabel: 98.4% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

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 San Isabel

Unemployment, % of the labor force
PeriodSan IsabelColoradoU.S.
2006–105.6%6.8%8.1%
2010–147.2%7.9%9.4%
2015–192.8%4.4%5.6%
2020–244.0%4.6%5.4%
Change−1.6 pts−2.3 pts−2.7 pts
Show on the map ↑︎

Unemployment in San Isabel runs below the national rate: 4.0% of the labor force was out of work and looking, against 5.4% nationally. That is in line with the rest of Colorado. 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).

San Isabel compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
San Isabel2.0655.95.9%12.3%35.9%1978$1,46131.2%98.4%4.0%
Rye2.1555.86.2%14.7%27.0%1984$1,71328.8%97.6%2.7%
Colorado City2.1251.25.8%22.4%13.3%1996$1,26823.4%93.3%2.2%
Beulah2.2751.24.2%11.8%25.4%1977$97437.5%96.6%5.8%
Fairview2.0554.95.7%18.8%38.0%1981$1,20141.4%98.1%6.4%
Lascar1.9457.85.2%2.9%39.3%1983$2,03824.4%100.0%9.7%
Tanglewood Acres1.6163.91.5%10.4%38.7%1993$1,04149.7%97.1%0.6%
North Avondale2.1857.02.4%11.0%17.5%1991$39125.1%83.0%0.0%
Crestone1.3564.90.1%23.7%10.7%1995$1,64347.5%95.1%0.9%
Moffat2.0650.79.2%24.0%17.5%1996$1,09025.0%94.7%6.6%
Saguache2.0443.611.4%27.3%20.3%1994$1,02820.4%93.7%8.3%

All figures 2020–24.

Cities with similar populations: Stone Church, IL · Holly Grove, TX · Hometown, PA · Hope, AK · Horn Hill, TX · Hornertown, TN · Houserville, PA · Hull, FL · Stennett, IA · Stockholm Center, NY

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 San Isabel. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.