Alleghany County, North Carolina Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 93rd-largest in North Carolina
The population of Alleghany County, North Carolina is 11,075 as of the 2023 American Community Survey, making it the 93rd-largest county in North Carolina. The median household income is $44,272, the median home value is $199,000, and the median age is 51.4.
The population of Alleghany County has grown 2.2% since 2010 (11,136 → 11,379), a +0.15% annualized rate.
11,075
Population
+0.15%
Annual growth
47
People / sq mi
$44,272
Median Income
$199,000
Median Home Value
Alleghany County covers 235 sq mi of land at 47.2 people per square mile.
About Alleghany County, NC
Age is the most distinctive thing about Alleghany County: a median age of 51.4, older than the national median. With 11,075 residents, Alleghany County is a county in North Carolina.
Money is tight relative to the rest of US counties: the median household earns just $44,272, below the US median of $78,538. The poverty rate is 9.8%, below the national 12.4%. Homes carry a median value of $199,000, with typical rent around $755.
Roughly 22.8% of adults have a bachelor’s, below the national 35.0%. Remote work is below the national 14.0% at 8.5%, and the average commute runs about 26 minutes each way.
The age structure shapes everything downstream in Alleghany County — from housing demand to the mix of working-age earners reflected in the income figures above.
Alleghany County Population History (2010-2024)
The county of Alleghany County had a population of 11,136 in 2010 and 11,379 in 2024, a 2.2% growth over 14 years. The peak was 11,379 in 2024. Average annual growth rate: 0.16%.
11,379
Population (2024)
11,136
Population (2010)
11,379
Peak (2024)
0.16%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 11,136 |
| 2011 | 11,016 |
| 2012 | 10,944 |
| 2013 | 10,903 |
| 2014 | 10,891 |
| 2015 | 10,855 |
| 2016 | 10,928 |
| 2017 | 11,004 |
| 2018 | 11,165 |
| 2019 | 11,134 |
| 2020 | 10,889 |
| 2021 | 11,074 |
| 2022 | 11,187 |
| 2023 | 11,340 |
| 2024 | 11,379 |
Race & Ethnicity
| White | 91.3% |
| Black or African American | 1.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.7% |
| Two or More Races | 0.0% |
Age & Sex
51.4
Median Age
50.6%
Female
49.4%
Male
29.8%
Age 65+
Age Distribution
Children (under 15): 13.7% · Seniors (65+): 29.8%
Income & Poverty
| Median household income | $44,272$-25,632 vs state |
| Mean household income | $70,579 |
| Per-capita income | $33,059 |
| Poverty rate | 9.8%+0.4% vs state |
| Unemployment rate | 2.6% |
| Employment-to-population | 45.2% |
Top Industries by Employment
The largest employment sector in Alleghany County is professional & business services, accounting for 21.0% of workers.
How residents commute
0.7%
Drive alone
1.2%
Carpool
76.7%
Public transit
8.5%
Work from home
25.8 min
Avg commute
Housing
$199,000$-60,400 vs state
Median home value
$755
Median rent
77.1%
Homeownership rate
7,752
Total housing units
65.1%
Occupied
34.9%
Vacant
22.9%
Renter-occupied
Social & access
85.3%
With health insurance
89.0%
With broadband internet
34.4%
Foreign-born
8.2%
Veterans (18+)
17.4%
With a disability
90.6%
Speak language other than English at home
Education
83.1%
High School+
22.8%
Bachelor's+
Largest cities in North Carolina
Other counties in North Carolina
Part of North Carolina
Metro areas in North Carolina
County rankings
Frequently Asked Questions
Alleghany County, North Carolina has a population of 11,075 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 93rd-largest county in North Carolina. Population density is 47 people per square mile.
The population of Alleghany County has grown 2.2% since 2010 (11,136 → 11,379), a +0.15% annualized rate.
The median household income in Alleghany County, North Carolina is $44,272, with mean (average) household income of $70,579 and per-capita income of $33,059. 9.8% of residents live below the federal poverty level.
In Alleghany County, the largest racial and ethnic groups are White (91.3%), Black or African American (1.5%), Hispanic or Latino (0.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Alleghany County, North Carolina is 51.4 years. Residents are 50.6% female and 49.4% male.
The median home value in Alleghany County is $199,000 and median monthly rent is $755. 77.1% of occupied housing units are owner-occupied. The county has 7,752 total housing units, 34.9% of which are vacant.
The largest employment sector in Alleghany County, North Carolina is professional, scientific, and management services, employing 21.0% of workers. The unemployment rate is 2.6%.
Charlotte is among the largest cities associated with Alleghany County, North Carolina, with a population of 886,283.
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Statewide data for North Carolina
Population, race, income, age, and trends across North Carolina
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.