Washington County

Washington County

Washington County the 3rd fastest growing county in Minnesota and our population of 25 to 34-year-olds is expected to grow by 65 percent from 2020 - 2030.

We also have the 3rd lowest property taxes for all Minnesota counties.

In addition, we are 15-minutes from the MSP International Airport and within 30-minutes of downtown St. Paul and Minneapolis, along with 18 of Minnesota’s Fortune 500 companies.

We have thousands of acres of undeveloped land on the interstate and are open to new business development.

Washington County is Diverse

Our county is diverse, has a rich and varied history, is home to 33 unique communities and growing. Our communities are our greatest strength in that they offer the option of finding a home that fits your cultural, workforce, utility and infrastructure needs.

Washington County is Growing!

Washington County was the fifth-fastest growing county in Minnesota from 2010 to 2020. In fact, its population grew from 2020 to 2021 due to a natural increase in residents and a positive net in-migration. That population is forecasted to increase by nearly 6% by 2033.

Access below a full Washington County profile, performed by the Minnesota Department of Employment and Economic Development, that includes demographics like labor force trends, median household incomes, cost of living and occupation statistics below. 

Download MN DEED Washington County, MN Profile

Population

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Population

Population 2000 2010 2026 2031
Washington County 201,123 238,136 289,972 305,156

Source: ESRI, 2026-09-09

Population by Age

Population 2026
0-4 16,265
5-9 18,240
10-14 20,354
15-19 19,026
20-24 16,315
25-29 16,211
30-34 16,342
35-39 18,705
40-44 21,118
45-49 18,565
50-54 17,786
55-59 18,670
60-64 18,769
65-69 17,340
70-74 13,273
75-79 10,630
80-84 6,636
85+ 5,727
18+ 222,928
Median Age 41

Source: ESRI, 2026-09-09

Population by Race

Washington County 2026
Total 289,972.00
White Alone 75.5%
Black Alone 6.37%
American Indian Alone 0.46%
Asian Alone 8.65%
Pacific Islander Alone 0.03%
Some Other Race 2.07%
Two or More Races 6.91%
Hispanic Origin 5.67%
Diversity Index 47.60

Source: ESRI, 2026-09-09

Growth Rate

Washington County 2026 - 2031
Population 1.03%
Households 1.27%
Families 1.11%
Median Household Income 2%
Per Capita Income 2%

Source: ESRI, 2026-09-09

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Housing

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Households

Population 2000 2010 2026 2031
Households 71,458 87,859 110,451 117,620
Housing Units 73,631 92,374 116,007 123,781
Owner Occupied Units 87,718 93,679
Renter Occupied Units 22,733 23,941
Vacant Units 5,556 6,161

Source: ESRI, 2026-09-09

Home Value

Washington County 2026 2031
Median Home Value $477,649 $543,066
Average Home Value $537,396 $592,731
<$50,000 1,517 1,024
$50,000 - $99,999 188 127
$100,000 - $149,999 279 37
$150,000 - $199,999 946 209
$200,000 - $249,999 3,072 1,058
$250,000 - $299,999 5,215 2,839
$300,000 - $399,999 18,843 15,344
$400,000 - $499,999 17,771 19,719
$500,000 - $749,999 28,233 37,631
$1,000,000 + 2,351 3,069

Source: ESRI, 2026-09-09

Housing Year Built

Year Range Houses Built
2010 or Later 12,565
2000-2009 19,366
1990-1999 22,688
1980-1989 14,323
1970-1979 13,661
1960-1969 8,153
1950-1959 5,648
1940-1949 1,520
1939 or Before 6,685

Source: ESRI, 2026-09-09

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Income

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Income

Washington County 2026 2031
Median Household $114,897 $128,034
Average Household $154,031 $170,825
Per Capita $58,769 $65,939

Source: ESRI, 2026-09-09

Household Income

Washington County 2026
<$15,000 4,485
$15,000 - $24,999 3,481
$25,000 - $34,999 2,286
$35,000 - $49,999 6,284
$50,000 - $74,999 14,986
$75,000 - $99,999 15,475
$100,000 - $149,999 24,446
$150,000 - $199,999 14,109
$200,000+ 24,899

Source: ESRI, 2026-09-09

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Employees

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Commute

Category Commuters
Workers 16+ 141,463
In-County Residents 75,184
Out-of-County Residents 62,725
Drive Alone 93,759
Carpooled 10,561
Public Transport 849
Work at Home 33,344
Motorcycle 112
Bicycle 222
Walked 1,272
Other 1,256
Less than 5 minutes 2,860
5-9 minutes 10,221
10-14 minutes 12,417
15-19 minutes 16,734
20-24 minutes 17,942
25-29 minutes 10,628
30-34 minutes 17,352
35-39 minutes 5,260
40-44 minutes 4,295
45-59 minutes 6,855
60-89 minutes 2,109
90+ minutes 1,446
Average Travel Time 24

Source: ESRI, 2026-09-09

Source: ESRI, 2026-09-09

Employees by NAICS

Category Number
Total Employees 93,390
Agr/Forestry/Fish/Hunt 263
Mining 112
Utilities 203
Construction 4,251
Manufacturing 6,349
Wholesale Trade 1,960
   
Retail Trade 21,146
   
Transportation/Warehouse 2,410
Information 1,154
   
Finance & Insurance 3,709
   
Real Estate/Rent/Leasing 2,081
Prof/Scientific/Tech Srv 4,784
Legal Services 1,071
Mgmt of Comp/Enterprises 277
Admin/Support/Waste Mgmt 2,140
Educational Services 6,093
HealthCare/Social Assist 13,164
Arts/Entertainment/Rec 2,076
   
Accommodation/Food Srvcs 9,440
   
Other Srv excl Pub Admin 6,255
Auto Repair/Maintenance 809
Public Administration Emp 5,490

Source: ESRI, 2026-09-09

Educational Attainment (25+)

Washington County 2026
<9th Grade 2,391
Some High School 4,498
GED 5,373
Graduated High School 32,129
Some College/No Degree 31,259
Associates Degree 25,058
Bachelor's Degree 64,245
Graduate Degree 34,819

Source: ESRI, 2026-09-09

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Businesses

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Businesses by NAICS

Category Number
Total Businesses 7,542
Agr/Forestry/Fish/Hunt Bus 49
Mining Bus 7
Utilities Bus 7
Construction Bus 661
Manufacturing Bus 270
Wholesale Trade Bus 185
   
Retail Trade Bus 970
   
Transportation/Warehouse Bus 134
Information Bus 128
   
Finance & Insurance Bus 506
   
Real Estate/Rent/Leasing Bus 336
Prof/Scientific/Tech Srv Bus 749
Legal Services Bus 165
Mgmt of Comp/Enterprises Bus 22
Admin/Support/Waste Mgmt Bus 269
Educational Services Bus 204
HealthCare/Social Assist Bus 891
Arts/Entertainment/Rec Bus 205
   
Accommodation/Food Srvcs Bus 520
   
Other Srv excl Pub Admin Bus 934
Auto Repair/Maintenance Bus 137
Public Administration Bus 189

Source: ESRI, 2026-09-09

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