Demographics

People

Total Population4,567
Male Share of the Population54.6%
Female Share of the Population45.4%
Senior Citizens2.3%
Employed Population 16+1,993
Age of the Population23

Families

% of people married45.2%
Average household size5

Education and Earnings

Population % with Bachelor Degree or Higher2.8%
Median Earnings25+$25,031
Median Earnings Without High School Qualification$25,199
Median Earnings With High School Degree$24,677

Wealth

Median Family Income$50,677
% Above Poverty Level87.8%
% Below Poverty Level12.2%

Commute & Sprawl

Average Commute Time19 minutes
% Working from Home1.2%
% Walking and Biking to Work3.7%
% Using Public Transportation%

Housing

People Living Alone2.5%
Median Gross Rent$804
Median House Value$102,900

Ancestry

Other(often includes Hispanic and African American)93.9%
French Except Basque1%
African1%
Swedish0.3%
German0.3%
English0.1%
Italian0.1%
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Mattawa Almanac

CategoryValue
CountyGrant County
Standard Zip Codes99349
Phone Area Codes509
Time ZoneAmerica/Los_Angeles
Approximate Latitude46.72
Approximate Longitude-119.73

Mattawa Climate

Nearest Weather Stations

Notes:

  • Temp ranges are avg daily min and max for the month
  • Precipitation is rainfall (and rainfall equiv of snowfall)

StationPRIEST RAPIDS DAM
Distance6.1 miles
Jan Temp26 to 40 F
Apr Temp42 to 66 F
Jul Temp63 to 91 F
Oct Temp43 to 66 F
Annual Precip6.8 inches
StationSMYRNA
Distance12.9 miles
Jan Temp24 to 40 F
Apr Temp38 to 67 F
Jul Temp58 to 91 F
Oct Temp36 to 67 F
Annual Precip8 inches
StationSUNNYSIDE
Distance29.7 miles
Jan Temp25 to 40 F
Apr Temp39 to 67 F
Jul Temp56 to 89 F
Oct Temp37 to 67 F
Annual Precip7.1 inches

Nearby Cities and Towns

LocationPopulationMedian Family Income
George706$40,625
Moxee3,958$53,875
Royal City1,517$36,161

Mattawa Public Schools

Developmental Pre-school
400 N. Boundary, 411 E. Saddle Mt. Drive
ZIP: 99349
(509) 932-4433
Primary
Total Enrollment 19
Mattawa Elementary
400 N Boundary
ZIP: 99349
(509) 932-4433
Primary
Total Enrollment 464
Mattawa Elementary Pre-school
400 N. Boundary
ZIP: 99349
(509) 932-4433
Primary
Total Enrollment 3
Morris Schott Elementary
500 N Boundary
ZIP: 99349
(509) 932-3877
Primary
Total Enrollment 306
Saddle Mountain Elementary
500 Riverview Drive
ZIP: 99349
(509) 932-5693
Primary
Total Enrollment 482
Sentinel Tech Alt School
20140 Rd 24 Sw
ZIP: 99349
(509) 932-4565
High
Total Enrollment 27
Wahluke High School
505 N Boundary
ZIP: 99349
(509) 932-4477
High
Total Enrollment 557
Wahluke Junior High
502 N. Boundary
ZIP: 99349
(509) 932-4455
Middle
Total Enrollment 470
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