There are 65 cities in New London County, Connecticut.

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Layton1Utah80,96982,046-1%3,60022.49
Bountiful2Utah42,52945,775-2.24%3,22113.20
Syracuse3Utah39,90332,3795.75%3,92710.16
Norwich4Connecticut39,86740,027-0.18%1,42128.06
Clearfield5Utah37,70231,9205.07%4,8887.71
Kaysville6Utah32,15133,016-0.94%3,06110.50
New London7Connecticut28,08027,3200.18%4,9965.62
Farmington8Utah27,84424,5704.08%2,8009.95
Clinton9Utah23,28623,465-0.54%3,9255.93
North Salt Lake10Utah22,88921,9750.78%2,7048.46
Centerville11Utah15,85816,882-1.99%2,6565.97
West Point12Utah12,76411,0603.54%1,7947.11
Woods Cross13Utah11,12311,478-1.61%2,9083.83
Wapakoneta14Ohio9,6049,952-0.89%1,5026.39
Groton15Connecticut9,3299,362-0.11%3,0263.08
St. Marys16Ohio8,3628,402-0.25%1,8114.62
Conning Towers Nautilus Park17Connecticut8,3309,910 1,6675
South Weber18Utah8,0787,971-0.28%1,7434.63
West Bountiful19Utah5,7105,946-1.54%1,7423.28
Fruit Heights20Utah5,6976,101-2.35%2,4882.29
Pawcatuck21Connecticut5,5705,024 1,6323.41
Sunset22Utah5,0925,465-2.68%3,4851.46
Vinton23Iowa4,9454,923-0.04%1,0134.88
Colchester24Connecticut4,8685,147 1,0894.47
Long Hill25Connecticut4,5204,357 2,9391.54
Mystic26Connecticut4,4174,776 1,3183.35
Lamar27Missouri4,3224,2620.35%8295.21
Niantic28Connecticut3,4973,083 2,3601.48
Jewett City29Connecticut3,4543,3970.5%4,8990.70
Old Mystic30Connecticut3,3853,302 7954.26
Waterford31Connecticut3,2762,922 1,7351.89
Minster32Ohio2,9473,060-0.94%1,4152.08
New Bremen33Ohio2,9113,035-0.99%1,2592.31
Oxoboxo River34Connecticut2,4292,772 5684.28
Belle Plaine35Iowa2,3042,326-0.47%7253.18
Atkins36Iowa2,1592,0620.98%1,9681.10
Noank37Connecticut1,7081,454 1,1201.52
Cridersville38Ohio1,6981,794-1.39%1,6421.03
Urbana39Iowa1,6761,5591.88%7762.16
Poquonock Bridge40Connecticut1,3901,640 1,0361.34
Walford41Iowa1,3381,364-0.74%1,3610.98
Baltic42Connecticut1,1501,290 9241.24
Gales Ferry43Connecticut1,1131,093 1,2710.88
Stonington44Connecticut1,0029930.1%2,9380.34
Shellsburg45Iowa9959630.61%1,2590.79
New Knoxville46Ohio889937-1.33%9840.90
Newhall47Iowa882878 2,9210.30
Van Horne48Iowa768772-0.26%8260.93
Waynesfield49Ohio722750-0.96%1,0890.66
Blairstown50Iowa704708-0.28%1,4190.50
Golden City51Missouri6566520.15%6341.03
Liberal52Missouri6426310.47%7730.83
Keystone53Iowa595601-0.67%1,3280.45
Groton Long Point54Connecticut5245190.38%1,2270.43
Norway55Iowa464464-0.21%1,0690.43
New Hampshire56Ohio449556 7360.61
Garrison57Iowa335344-1.18%1,0880.31
St. Johns58Ohio285178 7420.38
Mindenmines59Missouri2762720.36%763.65
Buckland60Ohio231239-0.43%7700.30
Lamar Heights61Missouri1711680.59%2180.78
Mount Auburn62Iowa158160-0.63%6420.25
Luzerne63Iowa111111 8410.13
Watkins64Iowa6384 1520.41
Milford65Missouri2222 5240.04
showing: 65 rows

Cities in New London County, Connecticut by Population (2024)

What is the largest city in New London County, Connecticut?

Layton is the largest city in New London County.

What is the smallest city in New London County, Connecticut?

Milford is the smallest city in New London County.

How many cities are in New London County?

There are 65 cities in New London County, Connecticut.

Frequently Asked Questions