Cities in Delaware County, New York by Population (2024)

There are 27 cities in Delaware County, New York.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

CSV JSON

Download Table Data

City	Rank	State	2024 Population	2020 Census	Annual Change	Density (mi²)	Area (mi²)
Oneonta	1	New York	17,988	13,048	7.37%	4,125	4.36
Sidney	2	New York	3,723	3,705	0.13%	1,564	2.38
Delhi	3	New York	3,179	2,785	3.21%	1,001	3.18
Walton	4	New York	2,936	2,918	0.17%	1,904	1.54
West End	5	New York	2,085	2,199	-1.32%	571	3.65
Deposit	6	New York	1,428	1,452	-0.42%	1,131	1.26
Bainbridge	7	New York	1,256	1,278	-0.4%	956	1.31
Unadilla	8	New York	1,087	1,095	-0.18%	1,048	1.04
Stamford	9	New York	1,083	1,081	0.09%	812	1.33
Hancock	10	New York	919	915	0.11%	587	1.57
Otego	11	New York	913	935	-0.55%	788	1.16
Livingston Manor	12	New York	798	928	-3.85%	246	3.25
Davenport Center	13	New York	715	263	18.77%	230	3.10
Margaretville	14	New York	476	530	-2.66%	684	0.70
Roscoe	15	New York	458	489	1.78%	470	0.97
Pine Hill	16	New York	446	274	10.67%	215	2.08
Schenevus	17	New York	437	556	-5.41%	425	1.03
Hobart	18	New York	402	398	0.25%	807	0.50
Bloomville	19	New York	362	218	11.04%	275	1.32
Franklin	20	New York	283	281	0.36%	835	0.34
Wells Bridge	21	New York	250	151	1.21%	277	0.90
Fleischmanns	22	New York	229	231	0%	350	0.66
Downsville	23	New York	227	405	-16.24%	52	4.39
Jefferson	24	New York	177	109	10.63%	166	1.06
Andes	25	New York	121	199	2.54%	87	1.40
Westford	26	New York	103	73	8.42%	63	1.65
Prattsville	27	New York	79	117	-10.23%	20	4.04

showing: 27 rows

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Delaware County, New York?

Oneonta is the largest city in Delaware County.

What is the smallest city in Delaware County, New York?

Prattsville is the smallest city in Delaware County.

How many cities are in Delaware County?