Niagara County is a district of New York.
Boundaries: United States Census Bureau, MAF/TIGER Database (https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html) via geoBoundaries, public domain
| City of Lockport | Lockport | 21 k |
| City of Niagara Falls | no seat recorded | 50 k |
| City of North Tonawanda | no seat recorded | 32 k |
| Town of Cambria | no seat recorded | 6 k |
| Town of Hartland | no seat recorded | 4 k |
| Town of Lewiston | no seat recorded | 16 k |
| Town of Lockport | no seat recorded | 20 k |
| Town of Newfane | no seat recorded | 9 k |
| Town of Niagara | no seat recorded | 8 k |
| Town of Pendleton | no seat recorded | 7 k |
| Town of Porter | no seat recorded | 7 k |
| Town of Royalton | no seat recorded | 8 k |
| Town of Somerset | no seat recorded | 3 k |
| Town of Wheatfield | no seat recorded | 18 k |
| Town of Wilson | no seat recorded | 6 k |
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We show Lockport as the capital of Niagara County. If that is wrong, tell us what it should be and where you read it.
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