Oswego County > Hannibal (town)
Population trend for Hannibal
06,0001990: 4,6164,61619902000: 4,9574,95720002010: 4,8544,85420102020: 4,5254,52520202023: 4,5014,5012023
U.S. Census Bureau ACS, IPUMS

Hannibal is a town in Oswego County, in the Central region.

Please note: There are multiple places in Upstate New York named Hannibal: Hannibal (Town, Oswego County); Hannibal (Village, Oswego County).

2023 Median income for Oswego County communities
American Community Survey, 2023
2000
Oswego County home price index (FHFA)
1985–2024: Home prices rose about 247%.

249 160 72 1985 2024

The numbers at left represent an index, not dollar prices. The index is set to 100 in the year 2000.

Federal Reserve Bank of St. Louis (FRED)
Occupied housing units in Hannibal
American Community Survey, 2023
Household types in Hannibal
Married-couple families: 865 (70.8%) Married-couple families Male householder (no spouse): 147 (12.0%) Male householder (no spouse) Female householder (no spouse): 209 (17.1%) Female householder (no spouse) Householder living alone: 467 (83.4%) Householder living alone Householder not living alone: 93 (16.6%) Householder not living alone Family Nonfamily
ACS, 2023
Poverty rates by age group in Hannibal

Pct 5 and under 43% Pct 6 to 17 35% Pct 18 to 64 13% Pct 65 and over 9%

The overall poverty rate in Hannibal is 17 percent.
The highest rate is found among residents ages 5 and under.
Year: 2023

ACS, 2023

Where residents of Hannibal lived in the prior year

Same house: 3,874 (87.2%) Same county (different house): 304 (6.8%) Different NY county: 241 (5.4%) 4,445 current residents Same house: 3,874 (87.2%) Same house Same county (different house): 304 (6.8%) Same county (different house) Different NY county: 241 (5.4%) Different NY county Different state: 24 (0.5%) Different state (under 1%) Abroad: 2 (%) Abroad (under 1%)
U.S. Census ACS, 2023
Median age of Hannibal residents
39.8 40.6 41.8 40.5 2010 2015 2020 2023


The margin of error can be high in 2023 estimates, particularly for small towns and villages.

Changes in median age can also indicate a shift in the number of school-age children; see the Education page for enrollment trends.

U.S. Census Bureau