Euclid Ave South, Helena, MT Demographics

Population 6,369 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Euclid Ave South, Helena, MT map of median age by neighborhood
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Population and households in Euclid Ave South

Household size in Euclid Ave South

Household size, people per household
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–102.162.092.412.68
2010–142.202.212.452.73
2015–192.102.232.442.71
2020–242.202.152.442.65
Change+0.03+0.06+0.03−0.03
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Households in Euclid Ave South are small: just 2.20 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. Since 2006–10, household size has crept up from 2.16, 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 Euclid Ave South

Median age, years
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–1040.742.339.937.7
2010–1448.042.240.838.6
2015–1944.142.341.539.6
2020–2440.541.941.540.1
Change−0.2−0.4+1.6+2.3
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Half of the people in Euclid Ave South are younger than 40.5 and half are older, close to the national median of 40.1. The youngest areas are in the east, the oldest in the north.

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 Euclid Ave South

Single-parent households, % of households
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–104.6%7.4%9.4%12.3%
2010–144.9%8.9%9.8%12.3%
2015–197.3%8.7%8.7%11.6%
2020–249.5%9.0%8.8%11.6%
Change+4.9 pts+1.6 pts−0.6 pts−0.6 pts
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Single-parent households are less common in Euclid Ave South than nationally: 9.5%, against 11.6%. The picture is much the same across Helena. Since 2006–10, the single-parent share has risen 4.9 points, even as the national share fell.

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 Euclid Ave South

Renters in Euclid Ave South

Renters, % of occupied homes
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–1033.6%38.8%31.0%33.3%
2010–1429.4%40.0%32.3%35.6%
2015–1937.0%42.2%31.9%36.0%
2020–2431.1%44.2%30.8%34.8%
Change−2.6 pts+5.3 pts−0.1 pts+1.5 pts
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Just over three in ten households in Euclid Ave South rent their homes (31.1%), a little below the national share of 34.8%; the rest own. More than four in ten owners (45.0%) have paid off their mortgages, above the national share of 39.8%. Rentals cluster in the east; owners are most common in the north. The renter share is down 2.6 points from 2006–10, even as the national share rose.

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 Euclid Ave South

Vacant homes, % of all homes
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–104.5%8.9%13.2%11.4%
2010–148.1%9.6%13.9%11.4%
2015–199.3%9.8%14.1%11.1%
2020–246.9%7.0%12.2%9.6%
Change+2.4 pts−1.9 pts−0.9 pts−1.8 pts
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Vacancy is on the low side in Euclid Ave South: 6.9% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. The picture is much the same across Helena. Vacancy is up 2.4 points from 2006–10, even as the national rate fell.

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 Euclid Ave South

Age of homes, median year built
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–101957196819741974
2010–141958196819771975
2015–191971197219781977
2020–241964197619821980
Change+7+8+7+6
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Euclid Ave South is a place of older homes: half were built before 1964, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1957 in 2006–10, a sign of steady new building. Newer construction is concentrated in the west, while the east has the oldest housing.

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 Euclid Ave South

Rent, per month
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–10$660$738$703$965
2010–14$764$810$775$1,040
2015–19$851$857$870$1,213
2020–24$1,076$1,150$1,189$1,571
Change+$416+$412+$487+$606
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The median renter in Euclid Ave South pays $1,076 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $416 a month since 2006–10, up 63%, roughly in step with the nation. Rent takes 20.9% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. Renters on a budget will find the lowest rents in the east; the highest are in the west.

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 Euclid Ave South

Bachelor's degrees in Euclid Ave South

Bachelor's degrees, % of adults 25+
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–1057.4%41.9%28.7%28.4%
2010–1456.2%42.3%29.8%29.6%
2015–1953.1%47.1%32.2%32.1%
2020–2464.6%49.4%35.3%35.6%
Change+7.3 pts+7.5 pts+6.6 pts+7.2 pts
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Euclid Ave South is highly educated: nearly two-thirds of adults 25 and older (64.6%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 7.3 points since 2006–10, mirroring the country.

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 Euclid Ave South

High school graduates, % of adults 25+
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–1095.4%94.9%91.2%84.9%
2010–1496.4%94.0%92.6%86.1%
2015–1996.5%95.6%93.6%87.7%
2020–2498.3%95.4%94.6%89.3%
Change+2.8 pts+0.5 pts+3.4 pts+4.3 pts
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Finishing high school is nearly universal in Euclid Ave South: 98.3% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has risen 2.8 points since 2006–10, mirroring the country.

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 Euclid Ave South

Unemployment, % of the labor force
PeriodEuclid Ave SouthHelenaMontanaU.S.
2006–106.2%4.3%5.7%8.1%
2010–147.3%4.9%6.9%9.4%
2015–193.5%3.0%4.2%5.6%
2020–241.6%3.1%3.7%5.4%
Change−4.6 pts−1.2 pts−2.0 pts−2.7 pts
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Unemployment in Euclid Ave South has been low: just 1.6% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has fallen 4.6 points since 2006–10, as it has 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).

Euclid Ave South compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Euclid Ave South2.2040.59.5%31.1%6.9%1964$1,07664.6%98.3%1.6%
Euclid Ave North2.4237.25.8%41.1%8.1%1964$1,03140.7%92.4%2.1%
West End Helena1.8543.76.8%52.8%8.1%1949$1,04449.3%95.7%3.3%
North2.2138.19.4%49.9%4.2%1998$1,28538.1%92.6%6.2%
Central2.0242.510.2%53.5%5.9%1967$1,19645.0%93.9%4.6%
Southeast2.2144.510.9%45.3%4.2%1993$1,23455.1%96.7%1.0%
Pioneer2.2533.512.1%73.4%26.0%1945$79711.8%84.0%3.4%
Upper Rattlesnake2.5945.25.3%19.3%8.8%1983$1,62367.5%98.7%2.4%
University District2.3125.35.7%58.6%9.8%1952$1,14870.7%99.9%10.1%
Heart of Missoula1.7133.713.0%81.2%12.9%1967$1,03551.1%92.1%8.0%
Lewis and Clark2.1136.822.0%52.3%5.6%1969$1,42956.9%99.1%3.1%

All figures 2020–24.

Neighborhoods with similar populations: Shadow Hills, Sunland, CA · Garfield, Huntington Beach, CA · Terra Linda, San Rafael, CA · Sunshine, Lehigh Acres, FL · Greater Mount Washington, Baltimore, MD · Stone Meadows, Bakersfield, CA · West Woods, Golden, CO · Starin Central, Buffalo, NY · St. Johns, Portland, OR · South Bank, Oxnard, CA

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 Euclid Ave South. 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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