Knightdale, North Carolina Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Knightdale, North Carolina is 19,532 as of the 2023 American Community Survey, making it the 51st-largest city in North Carolina. The median household income is $91,638, the median home value is $331,900, and the median age is 34.0.
The population has grown 89.4% since 2010 (11,525 → 21,829).
19,532
Population
2029
People / sq mi
$91,638
Median Income
$331,900
Median Home Value
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Knightdale covers 9.6 sq mi of land at 2029 people per square mile.
About Knightdale, NC
Age is the most distinctive thing about Knightdale: a median age of 34.0, younger than the national median. With 19,532 residents, Knightdale is a city in North Carolina.
The typical household here earns about $91,638, above the US median of $78,538. The poverty rate is 5.5%, below the national 12.4%. Homes carry a median value of $331,900, with typical rent around $1,573.
Educational attainment is on the higher side for US cities — 44.2% of adults hold a four-year degree, above the national 35.0%. A solid 18.2% of workers are based at home, above the national 14.0%, and the average commute runs about 26 minutes each way.
Knightdale town Population History (2010-2024)
The city of Knightdale town had a population of 11,525 in 2010 and 21,829 in 2024, a 89.4% growth over 14 years. The peak was 21,829 in 2024. Average annual growth rate: 4.70%.
21,829
Population (2024)
11,525
Population (2010)
21,829
Peak (2024)
4.70%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 11,525 |
| 2011 | 11,995 |
| 2012 | 12,664 |
| 2013 | 13,216 |
| 2014 | 13,797 |
| 2015 | 14,172 |
| 2016 | 14,731 |
| 2017 | 15,807 |
| 2018 | 17,384 |
| 2019 | 17,843 |
| 2020 | 19,454 |
| 2021 | 19,571 |
| 2022 | 19,727 |
| 2023 | 20,429 |
| 2024 | 21,829 |
Race & Ethnicity
| White | 36.3% |
| Black or African American | 46.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Economy & Income
$91,638
Median Household Income
$41,086
Per Capita Income
5.5%
Poverty Rate
3.8%
Unemployment Rate
Housing
$331,900
Median Home Value
$1,573
Median Rent
64.3%
Owner-Occupied
Education
95.0%
High School+
44.2%
Bachelor's+
Commute
0.4%
Drive Alone
74.0%
Public Transit
18.2%
Work From Home
26.0 min
Avg Commute
Community Profile
33.6%
Foreign Born
86.2%
Non-English at Home
6.2%
Veterans
8.3%
With Disability
93.0%
Health Insurance
98.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.3% |
| Finance, Insurance & Real Estate | 15.0% |
| Information | 10.3% |
| Education, Health Care & Social Services | 9.8% |
| Manufacturing | 8.4% |
| Retail Trade | 8.3% |
| Public Administration | 7.2% |
| Construction | 3.4% |
| Arts, Entertainment & Food Services | 2.9% |
| Transportation & Warehousing | 1.3% |
Largest cities in North Carolina
Largest counties in North Carolina
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City rankings
Frequently Asked Questions
Knightdale, North Carolina has a population of 19,532 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 51st-largest city in North Carolina.
The median household income in Knightdale, North Carolina is $91,638, with 5.5% of residents living below the federal poverty level.
The median home value in Knightdale, North Carolina is $331,900, with median monthly rent at $1,573 and a homeownership rate of 64.3%.
The median age in Knightdale, North Carolina is 34.0 years. The population is 47.3% male and 52.7% female.
The population has grown 89.4% since 2010 (11,525 → 21,829).
Knightdale town, NC Climate
Knightdale town, NC has an average annual temperature of 15.3°C (60°F) and receives about 1164 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
15.3°C
Avg Temp
1164
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 4° / 39° | 101 mm |
| February | 6° / 42° | 91 mm |
| March | 10° / 50° | 109 mm |
| April | 15° / 59° | 78 mm |
| May | 19° / 67° | 103 mm |
| June | 24° / 74° | 96 mm |
| July | 26° / 79° | 122 mm |
| August | 25° / 77° | 116 mm |
| September | 22° / 71° | 107 mm |
| October | 16° / 60° | 83 mm |
| November | 11° / 51° | 78 mm |
| December | 6° / 43° | 80 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Knightdale town, NC
The most comfortable months to visit Knightdale town, NC are typically September, May and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near -2°C low). July is usually the wettest month.
Where to stay near Knightdale
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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.