About New York Map
Explore the county map of New York state to see all the counties of New York state of the United States of America.
List of Counties of New York
| S.N. | County | FIPS Code | County seat | Established in | Pop. (2024) | Population Density (Pop./mi2) | Area in sq mi | Area in km2 |
|---|---|---|---|---|---|---|---|---|
| 1 | Albany County | 1 | Albany | Nov 1, 1683 | 319,964 | 600.31 | 533 | 1,380 |
| 2 | Allegany County | 3 | Belmont | Apr 7, 1806 | 47,299 | 45.74 | 1,034 | 2,678 |
| 3 | Bronx County | 5 | none (sui generis) | Jan 1, 1914 | 1,384,724 | 24,111.51 | 57.43 | 149 |
| 4 | Broome County | 7 | Binghamton | Mar 28, 1806 | 196,397 | 274.68 | 715 | 1,852 |
| 5 | Cattaraugus County | 9 | Little Valley | Mar 11, 1808 | 75,475 | 57.61 | 1,310 | 3,393 |
| 6 | Cayuga County | 11 | Auburn | Mar 8, 1799 | 74,567 | 86.3 | 864 | 2,238 |
| 7 | Chautauqua County | 13 | Mayville | Mar 11, 1808 | 124,105 | 82.74 | 1,500 | 3,885 |
| 8 | Chemung County | 15 | Elmira | Mar 20, 1836 | 81,115 | 197.45 | 410.81 | 1,064 |
| 9 | Chenango County | 17 | Norwich | Mar 15, 1798 | 45,776 | 50.93 | 898.85 | 2,328 |
| 10 | Clinton County | 19 | Plattsburgh | Mar 4, 1788 | 77,871 | 69.65 | 1,118 | 2,896 |
| 11 | Columbia County | 21 | Hudson | Apr 1, 1786 | 60,299 | 93.05 | 648 | 1,678 |
| 12 | Cortland County | 23 | Cortland | Apr 8, 1808 | 45,945 | 91.52 | 502 | 1,300 |
| 13 | Delaware County | 25 | Delhi | Mar 10, 1797 | 44,191 | 30.1 | 1,468 | 3,802 |
| 14 | Dutchess County | 27 | Poughkeepsie | Nov 1, 1683 | 299,963 | 363.59 | 825 | 2,137 |
| 15 | Erie County | 29 | Buffalo | Apr 2, 1821 | 950,602 | 774.74 | 1,227 | 3,178 |
| 16 | Essex County | 31 | Elizabethtown | Mar 1, 1799 | 36,744 | 19.18 | 1,916 | 4,962 |
| 17 | Franklin County | 33 | Malone | Mar 11, 1808 | 47,086 | 27.75 | 1,697 | 4,395 |
| 18 | Fulton County | 35 | Johnstown | Apr 18, 1838 | 52,073 | 97.7 | 533 | 1,380 |
| 19 | Genesee County | 37 | Batavia | Mar 30, 1802 | 57,604 | 116.37 | 495 | 1,282 |
| 20 | Greene County | 39 | Catskill | Mar 25, 1800 | 46,903 | 71.28 | 658 | 1,704 |
| 21 | Hamilton County | 41 | Lake Pleasant | Apr 12, 1816 | 5,082 | 2.81 | 1,808 | 4,683 |
| 22 | Herkimer County | 43 | Herkimer | Feb 16, 1791 | 59,585 | 40.87 | 1,458 | 3,776 |
| 23 | Jefferson County | 45 | Watertown | Mar 28, 1805 | 113,140 | 60.93 | 1,857 | 4,810 |
| 24 | Kings County | 47 | none (sui generis) | Nov 1, 1683 | 2,617,631 | 27,013.74 | 96.9 | 251 |
| 25 | Lewis County | 49 | Lowville | Mar 28, 1805 | 26,570 | 20.6 | 1,290 | 3,341 |
| 26 | Livingston County | 51 | Geneseo | Feb 23, 1821 | 61,561 | 96.19 | 640 | 1,658 |
| 27 | Madison County | 53 | Wampsville | Mar 21, 1806 | 67,072 | 101.32 | 662 | 1,715 |
| 28 | Monroe County | 55 | Rochester | Feb 23, 1821 | 752,202 | 550.66 | 1,366 | 3,538 |
| 29 | Montgomery County | 57 | Fonda | Mar 12, 1772 | 49,648 | 121.09 | 410 | 1,062 |
| 30 | Nassau County | 59 | Mineola | Jan 1, 1899 | 1,392,438 | 3,073.81 | 453 | 1,173 |
| 31 | New York County | 61 | none (sui generis) | Nov 1, 1683 | 1,660,664 | 49,175.72 | 33.77 | 87 |
| 32 | Niagara County | 63 | Lockport | Mar 11, 1808 | 209,570 | 183.83 | 1,140 | 2,953 |
| 33 | Oneida County | 65 | Utica | Mar 15, 1798 | 228,347 | 188.25 | 1,213 | 3,142 |
| 34 | Onondaga County | 67 | Syracuse | Mar 5, 1794 | 469,812 | 582.89 | 806 | 2,088 |
| 35 | Ontario County | 69 | Canandaigua | Jan 27, 1789 | 113,012 | 170.71 | 662 | 1,715 |
| 36 | Orange County | 71 | Goshen | Nov 1, 1683 | 411,767 | 490.78 | 839 | 2,173 |
| 37 | Orleans County | 73 | Albion | Nov 12, 1824 | 39,686 | 48.58 | 817 | 2,116 |
| 38 | Oswego County | 75 | Oswego | Mar 1, 1816 | 118,305 | 90.17 | 1,312 | 3,398 |
| 39 | Otsego County | 77 | Cooperstown | Feb 16, 1791 | 60,524 | 60.34 | 1,003 | 2,598 |
| 40 | Putnam County | 79 | Carmel Hamlet | Jun 12, 1812 | 98,409 | 400.04 | 246 | 637 |
| 41 | Queens County | 81 | none (sui generis) | Nov 1, 1683 | 2,316,841 | 12,995.52 | 178.28 | 462 |
| 42 | Rensselaer County | 83 | Troy | Feb 7, 1791 | 160,749 | 241.73 | 665 | 1,722 |
| 43 | Richmond County | 85 | none (sui generis) | Nov 1, 1683 | 498,212 | 4,860.60 | 102.5 | 265 |
| 44 | Rockland County | 87 | New City | Feb 23, 1798 | 348,144 | 1,749.47 | 199 | 515 |
| 45 | St. Lawrence County | 89 | Canton | Mar 3, 1802 | 106,198 | 37.65 | 2,821 | 7,306 |
| 46 | Saratoga County | 91 | Ballston Spa | Feb 7, 1791 | 240,360 | 284.79 | 844 | 2,186 |
| 47 | Schenectady County | 93 | Schenectady | Mar 27, 1809 | 162,261 | 772.67 | 210 | 544 |
| 48 | Schoharie County | 95 | Schoharie | Apr 6, 1795 | 30,151 | 48.16 | 626 | 1,621 |
| 49 | Schuyler County | 97 | Watkins Glen | Apr 17, 1854 | 17,121 | 50.06 | 342 | 886 |
| 50 | Seneca County | 99 | Waterloo | Mar 24, 1804 | 32,650 | 100.46 | 325 | 842 |
| 51 | Steuben County | 101 | Bath | Mar 18, 1796 | 92,015 | 65.54 | 1,404 | 3,636 |
| 52 | Suffolk County | 103 | Riverhead | Nov 1, 1683 | 1,535,909 | 647.24 | 2,373 | 6,146 |
| 53 | Sullivan County | 105 | Monticello | Mar 27, 1809 | 80,450 | 80.69 | 997 | 2,582 |
| 54 | Tioga County | 107 | Owego | Feb 16, 1791 | 47,574 | 90.96 | 523 | 1,355 |
| 55 | Tompkins County | 109 | Ithaca | Apr 7, 1817 | 105,602 | 221.85 | 476 | 1,233 |
| 56 | Ulster County | 111 | Kingston | Nov 1, 1683 | 182,977 | 157.6 | 1,161 | 3,007 |
| 57 | Warren County | 113 | Queensbury | Mar 12, 1813 | 65,288 | 75.04 | 870 | 2,253 |
| 58 | Washington County | 115 | Fort Edward | Mar 12, 1772 | 59,839 | 70.73 | 846 | 2,191 |
| 59 | Wayne County | 117 | Lyons | Apr 11, 1823 | 90,757 | 65.58 | 1,384 | 3,585 |
| 60 | Westchester County | 119 | White Plains | Nov 1, 1683 | 1,006,447 | 2,012.89 | 500 | 1,295 |
| 61 | Wyoming County | 121 | Warsaw | May 14, 1841 | 39,588 | 66.42 | 596 | 1,544 |
| 62 | Yates County | 123 | Penn Yan | Feb 5, 1823 | 24,387 | 64.86 | 376 | 974 |
New York Counties
Across the state, sixty-two counties shape how communities are governed. In these areas, everyday life unfolds differently - through city energy, country peace, or memories held shared. By 2026 numbers showed about 19,867,248 living here. Density shifts wildly - one county hosts nearly fifty thousand people per square mile. At the opposite end sits less than three inhabitants per square mile in a distant hamlet. This patchwork system took root mainly during earlier decades of growth. Power rests in locally chosen leaders who decide what matters closest to home. People find connection within varied landscapes stretching from crowded urban hubs to quiet backcountry. From the smallest patch of land - just 33.77 square miles in New York County - to the vast expanse of St. Lawrence at 2,821 square miles, how space is split shapes daily life. Because schools and police departments adapt to local needs, people feel seen where they live. Across the state, where rivers bend and cities rise, county lines do not separate experience. They quietly guide it. What matters often isn’t written down - it’s felt in neighborhoods shaped by history, work, and shared routines. Life unfolds differently depending on whether you’re near coastlines or deep in forest. Still, at root, each place tries to balance what people value most.
Organized Structure
Across New York, local governments function within state frameworks, shaped by law since the late 1800s. Each county has a central location - its seat - where citizens arrive to deal with official matters or join discussions about neighborhood issues. Named after pioneers, native languages, or land shapes, the county names point back to earlier eras. Dates spanning from 1683 forward set when they were formed, revealing roots tied to long-ago events. From Albany at code 001 up to Yates at 119, every one carries a unique identifier helping monitor national data sets. These codes matter when people need help after storms or during population counts every ten years. This group helps local areas make better use of what they have. Places such as Erie - home to 950,602 people across nearly 1,228 square miles - can handle city pressures without ignoring smaller towns.
Largest and Smallest Counties
With 2,617,631 people packed into just 96.9 square miles, Kings County in New York is the most crowded place around. Its sheer size - 27,013.74 individuals for every square mile - brings energetic neighborhoods alive, where different cultures mix while chasing goals. Not far behind, Queens County holds 2,316,841 lives spread across 178.28 square miles, bringing a total of about 12,995.52 people per area, shaping richly varied neighborhoods. On the opposite end sits Hamilton County, where only 5,082 call it home, stretched over 1,808 square miles. Because there’s so much open land, each resident has room to live close to nature without much close neighbors nearby. Only a small fraction live here - just over seventeen thousand across three hundred forty-two square miles. Tight connections often grow where communities are tighter, like in Schuyler.
Demographic and Economic Variations
Across New York, county profiles show clear differences in people and economy. In places such as Bronx - home to 1.38 million across just under 58 square miles, packing in over 24 thousand per square area - fast-moving job markets thrive. On the other hand, districts including Yates, hosting 24,300 on nearly 339 square acres, lean toward farming and open space. Suffolk, with close to 1.5 million spread through about 2,400 square miles, mixes residential stretches near beaches where traffic hums. Density hits around 647 individuals per area, fueling visits and day trips along shorelines. Folks living in different counties feel shifts in living patterns - some land becomes farmland in Madison’s wide spaces, while others chase tech roles across Nassau’s busier zones.
Urban and Rural Counties
In cities like New York County - holding 1,660,664 folks across just under 34 square miles while packing nearly 49,000 per square mile - people often chase jobs in banking or performance art. Out in Richmond County, things unfold differently: about half a million lives spread over 103 square miles at a slower pace of around 4,900 individuals per area. Then there's Lewis County: only 26,570 souls occupy nearly 1,300 square miles, yielding wide open spaces where farming thrives and hiking feels effortless due to four to five people shared across each huge stretch of land. Urban dwellers find space here for lively neighborhoods alongside peaceful rural spots. One moment it's bustling streets, the next - quiet fields. This mix fits many ways of living.
Historical Formation
Back when colonies shaped local government, New York began sorting its regions. One early setup stands out - Albany County showed up November 1, 1683, among twelve original divisions, inspired by land tied to James II’s northern Scottish holdings. Over time, adjustments took place - take Schuyler County, forged in 1854 from neighboring Chemung, Steuben, and Tompkins, paying homage to General Philip Schuyler. Such roots often spark local affection. Take Herkimer County: created in 1791 from parts of Montgomery, it carries the name of explorer Nicholas Herkimer - a quiet nod to those who helped build it.
Future Trends and Challenges
By 2026, across New York's regions, city populations such as Kings County are expected to add just a little momentum. Meanwhile, places like Delaware County - home to 44,191 people - are losing numbers fast. How towns respond becomes a quiet pressure point. They must find ways to grow wisely, keeping life options open for parents wherever they live.