Watertown

Watertown

Population

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Population

Population 2000 2010 2026 2031
Watertown 3,257 4,230 4,761 5,186

Source: ESRI, 2026-03-24

Population by Age

Population 2026
0-4 362
5-9 395
10-14 322
15-19 298
20-24 248
25-29 262
30-34 292
35-39 348
40-44 323
45-49 303
50-54 294
55-59 292
60-64 310
65-69 274
70-74 194
75-79 125
80-84 65
85+ 54
18+ 3,492
Median Age 38

Source: ESRI, 2026-03-24

Population by Race

Watertown 2026
Total 4,761.00
White Alone 92.12%
Black Alone 1.09%
American Indian Alone 0.25%
Asian Alone 0.53%
Pacific Islander Alone 0%
Some Other Race 1.41%
Two or More Races 4.6%
Hispanic Origin 3.05%
Diversity Index 19.90

Source: ESRI, 2026-03-24

Growth Rate

Watertown 2026 - 2031
Population 1.72%
Households 2.05%
Families 1.77%
Median Household Income 3%
Per Capita Income 2%

Source: ESRI, 2026-03-24

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Housing

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Households

Population 2000 2010 2026 2031
Households 1,153 1,574 1,832 2,028
Housing Units 1,175 1,707 1,882 2,067
Owner Occupied Units 1,529 1,729
Renter Occupied Units 303 299
Vacant Units 50 39

Source: ESRI, 2026-03-24

Home Value

Watertown 2026 2031
Median Home Value $363,254 $436,530
Average Home Value $396,234 $490,588
<$50,000 74 75
$50,000 - $99,999 29 3
$100,000 - $149,999 19 3
$150,000 - $199,999 56 15
$200,000 - $249,999 114 46
$250,000 - $299,999 179 115
$300,000 - $399,999 464 438
$400,000 - $499,999 317 464
$500,000 - $749,999 183 358
$1,000,000 + 25 60

Source: ESRI, 2026-03-24

Housing Year Built

Year Range Houses Built
2010 or Later 202
2000-2009 536
1990-1999 356
1980-1989 131
1970-1979 153
1960-1969 61
1950-1959 135
1940-1949 41
1939 or Before 232

Source: ESRI, 2026-03-24

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Income

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Income

Watertown 2026 2031
Median Household $109,436 $125,828
Average Household $123,593 $134,558
Per Capita $47,679 $52,730

Source: ESRI, 2026-03-24

Household Income

Watertown 2026
<$15,000 31
$15,000 - $24,999 47
$25,000 - $34,999 95
$35,000 - $49,999 195
$50,000 - $74,999 241
$75,000 - $99,999 229
$100,000 - $149,999 417
$150,000 - $199,999 345
$200,000+ 232

Source: ESRI, 2026-03-24

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Employees

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Commute

Category Commuters
Workers 16+ 2,873
In-County Residents 1,495
Out-of-County Residents 1,372
Drive Alone 2,120
Carpooled 92
Public Transport 3
Work at Home 548
Motorcycle 0
Bicycle 0
Walked 107
Other 3
Less than 5 minutes 88
5-9 minutes 151
10-14 minutes 225
15-19 minutes 395
20-24 minutes 165
25-29 minutes 180
30-34 minutes 206
35-39 minutes 204
40-44 minutes 400
45-59 minutes 274
60-89 minutes 26
90+ minutes 11
Average Travel Time 27

Source: ESRI, 2026-03-24

Source: ESRI, 2026-03-24

Employees by NAICS

Category Number
Total Employees 1,179
Agr/Forestry/Fish/Hunt 0
Mining 0
Utilities 0
Construction 67
Manufacturing 36
Wholesale Trade 57
   
Retail Trade 104
Motor Veh/Parts Dealers 9
Furn & Home Furnish Str 0
Electronics & Appl Store 5
Bldg Matl/Garden Equip 15
Food & Beverage Stores 61
Health/Pers Care Stores 10
Gasoline Stations 0
Clothing/Accessory Store 0
Sports/Hobby/Book/Music 0
General Merchandise Str 4
   
Transportation/Warehouse 5
Information 8
   
Finance & Insurance 47
Cntrl Bank/Crdt Intrmdtn 29
Sec/Cmdty Cntrct/Oth Inv 4
Insur/Funds/Trusts/Other 14
   
Real Estate/Rent/Leasing 12
Prof/Scientific/Tech Srv 12
Legal Services 1
Mgmt of Comp/Enterprises 0
Admin/Support/Waste Mgmt 15
Educational Services 495
HealthCare/Social Assist 160
Arts/Entertainment/Rec 4
   
Accommodation/Food Srvcs 50
Accommodation 0
Food Srv/Drinking Places 50
   
Other Srv excl Pub Admin 78
Auto Repair/Maintenance 7
Public Administration Emp 29

Source: ESRI, 2026-03-24

Educational Attainment (25+)

Watertown 2026
<9th Grade 24
Some High School 106
GED 107
Graduated High School 664
Some College/No Degree 675
Associates Degree 826
Bachelor's Degree 576
Graduate Degree 158

Source: ESRI, 2026-03-24

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Businesses

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Businesses by NAICS

Category Number
Total Businesses 127
Agr/Forestry/Fish/Hunt Bus 0
Mining Bus 0
Utilities Bus 0
Construction Bus 15
Manufacturing Bus 4
Wholesale Trade Bus 3
   
Retail Trade Bus 14
Motor Veh/Parts Dealers Bus 2
Furn & Home Furnish Str Bus 0
Electronics & Appl Store Bus 2
Bldg Matl/Garden Equip Bus 3
Food & Beverage Stores Bus 4
Health/Pers Care Stores Bus 1
Gasoline Stations Bus 0
Clothing/Accessory Store Bus 0
Sports/Hobby/Book/Music Bus 0
General Merchandise Str Bus 2
   
Transportation/Warehouse Bus 1
Information Bus 2
   
Finance & Insurance Bus 12
Cntrl Bank/Crdt Intrmdtn Bus 4
Sec/Cmdty Cntrct/Oth Inv Bus 2
Insur/Funds/Trusts/Other Bus 6
   
Real Estate/Rent/Leasing Bus 5
Prof/Scientific/Tech Srv Bus 3
Legal Services Bus 1
Mgmt of Comp/Enterprises Bus 0
Admin/Support/Waste Mgmt Bus 6
Educational Services Bus 10
HealthCare/Social Assist Bus 20
Arts/Entertainment/Rec Bus 1
   
Accommodation/Food Srvcs Bus 6
Accommodation Bus 0
Food Srv/Drinking Places Bus 6
   
Other Srv excl Pub Admin Bus 22
Auto Repair/Maintenance Bus 3
Public Administration Bus 2

Source: ESRI, 2026-03-24

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