Population.us

Population of Weldon Spring, MO

Last official estimated population of Weldon Spring city (St. Charles County**, Missouri state) was 5,553 (year 2014)^[1]. This was 0.002% of total US population and 0.09% of total Missouri state population. Area of Weldon Spring city is 7.7 mi² (=20.1 km²)^[6], in this year population density was 717.07 p/mi². If population growth rate would be same as in period 2010-2014 (+0.5%/yr), Weldon Spring city population in 2026 would be 5,897*.

Historical population

Historical population of Weldon Spring city for period 1880-2014:

Weldon Spring city on population map

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

Population • Legends • Position

Settlements near Weldon Spring city

• O'Fallon city population 6.1 mi, 326°
• St. Peters city 5.7 mi, 26°
• Chesterfield city 5.3 mi, 132°
• Wildwood city 9.2 mi, 185°
• Lake St. Louis city 8.8 mi, 304°
• Dardenne Prairie city 5.3 mi, 306°
• Ellisville city 9 mi, 157°
• Cottleville city 2.9 mi, 353°
• Clarkson Valley city 6.7 mi, 151°
• Weldon Spring Heights town 1.8 mi, 259°

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