Population.us

Population of Umatilla, OR

Last official estimated population of Umatilla city (Umatilla County**, Oregon state) was 7,005 (year 2014)^[1]. This was 0.002% of total US population and 0.17% of total Oregon state population. Area of Umatilla city is 4.6 mi² (=12 km²)^[6], in this year population density was 1,509.70 p/mi². If population growth rate would be same as in period 2010-2014 (+0.36%/yr), Umatilla city population in 2026 would be 7,311*.

Historical population

Historical population of Umatilla city for period 1870-2014:

Umatilla city on population map

Estimated population for 2014^[1]. Click on flag to hide it.

Population • Legends • Position

Settlements near Umatilla city

• Kennewick city population 20.9 mi, 21°
• Pasco city 25 mi, 22°
• Richland city 25.4 mi, 4°
• Hermiston city 6.2 mi, 158°
• West Richland city 27.5 mi, 354°
• Boardman city 18.2 mi, 252°
• Benton City city 25 mi, 343°
• Stanfield city 10.6 mi, 149°
• Irrigon city 7.7 mi, 258°
• Echo city 13.8 mi, 150°

Sources, notices

*Calculated by population.us from last known population growth rate, not official data.

**Some cities are placed on more than one county. Only 1 county is shown.

[1] Cities and Towns (Incorporated Places and Minor Civil Divisions) 2014, archived from the original, retrieved 02/23/2016

[2] City and Town Intercensal Estimates (2000-2010), archived from the original, retrieved 02/23/2016

[3] Places: 1990 and 1999 Populations, With Numeric and Percent Population Change, archived from the original, retrieved 02/23/2016

[4] Population of the 100 Largest Urban Places: 1980,

[5] Population of the 100 Largest Urban Places in history,

[6] Area, latitude longitude data, retrieved 02/23/2016

[7] Through the Decades, Overview 1790-2010, PDF, large files! >100 Mb