Laconia Flag

Laconia

County:
Belknap County
County Seat:
Yes
Area (mi²):
19.838
State:
New Hampshire

Laconia is a city located in Belknap County, New Hampshire. Laconia has a 2026 population of 17,520. It is also the county seat of Belknap County. Laconia is currently growing at a rate of 0.6% annually and its population has increased by 3.73% since the most recent census, which recorded a population of 16,890 in 2020.

The median household income in Laconia is $73,218 with a poverty rate of 12.63%. The median age in Laconia is 45.3 years: 44.7 years for males, and 47.2 years for females. For every 100 females there are 96.3 males.

17.5K
Total Population
883
Density (mi²)
105 0.6%
Growth

Laconia Population

Laconia Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202617,5201050.6%
202517,4151050.61%
202417,3101630.95%
202317,147880.52%
202217,059130.08%
202117,0461660.98%
202016,8902501.5%
201916,640170.1%
201816,6231040.63%
201716,519250.15%
201616,4942691.66%
201516,225940.58%
201416,131570.35%
201316,074-53-0.33%
201216,127730.45%
201116,054790.49%
201015,975240.15%
200016,4116684.24%
199015,7431681.08%
198015,5756874.61%
197014,888-400-2.62%
196015,2885433.68%
195014,7451,2619.35%
194013,4841,0138.12%
193012,4711,57414.44%
192010,8977147.01%
191010,1832,14126.62%
19008,0421,89930.91%
18906,14300%

Median Age

Overall: 45.3 years
Female: 47.2 years
Male: 44.7 years

Laconia Adults

There are 13,934 adults, (3,896 of whom are seniors) in Laconia.

Sex Ratio

Female: 8,702 (50.9%)
Male: 8,383 (49.1%)

Demographics

The racial composition of Laconia includes 90.55% White, 3.33% other race, and smaller percentages for Asian, Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White15,47190.55%
Two or more races7274.26%
Other race5693.33%
Asian2581.51%
Black or African American420.25%
Native Hawaiian or Pacific Islander130.08%
Native American50.03%
Race
Population ↓
Percentage (of total)
Other race2621.53%
Two or more races2031.19%
White1360.8%
Race
Population ↓
Percentage (of total)
White15,33589.76%
Two or more races5243.07%
Other race3071.8%
Asian2581.51%
Black or African American420.25%
Native Hawaiian or Pacific Islander130.08%
Native American50.03%

Laconia Marital Status

Economics and Income Statistics

Laconia 's average per capita income is $48,221. Household income levels show a median of $73,218. The poverty rate stands at 12.63%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$107,476-
Families$94,583$122,353
Households$73,218$104,673
Non Families$46,326$74,255

$48,221

Average Income

$73,218

Median Household Income

12.63%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)