Population.us

Population of Washington, MO

Last official estimated population of Washington city (Franklin County**, Missouri state) was 14,020 (year 2014)^[1]. This was 0.004% of total US population and 0.23% of total Missouri state population. Area of Washington city is 9.8 mi² (=25.5 km²)^[6], in this year population density was 1,425.38 p/mi². If population growth rate would be same as in period 2010-2014 (+0.07%/yr), Washington city population in 2025 would be 14,125*.

Historical population

Historical population of Washington city for period 1880-2014:

Washington city on population map

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

Population • Legends • Position

Settlements near Washington city

• Union city population 7.8 mi, 170°
• Pacific city 14.9 mi, 108°
• St. Clair city 14.1 mi, 173°
• New Haven city 11.5 mi, 288°
• Marthasville city 5.9 mi, 337°
• Innsbrook village 14.6 mi, 351°
• New Melle city 13.7 mi, 32°
• Augusta town 7.4 mi, 81°
• Leslie village 14.9 mi, 231°
• Three Creeks village 1.9 mi, 40°

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