Last official estimated population of Dacono city (Weld County**, Colorado state) was 4,544 (year 2014)[1]. This was 0.001% of total US population and 0.08% of total Colorado state population. Area of Dacono city is 8.1 mi² (=21.1 km²)[6], in this year population density was 558.92 p/mi². If population growth rate would be same as in period 2010-2014 (+2.28%/yr), Dacono city population in 2026 would be 5,956*.
Historical population of Dacono city for period 1910-2014:
Estimated population for 2014[1]. Click on flag to hide it.
Population • Legends • Position
[1910-1920] -0.45 %/yr
[1920-1930] +4.8 %/yr
[1930-1940] +0.74 %/yr
[1940-1950] -1.36 %/yr
[1950-1960] +1.59 %/yr
[1960-1970] +1.77 %/yr
[1970-1980] +20.49 %/yr
[1980-1990] -0.27 %/yr
[1990-2000] +3.28 %/yr
[2000-2005] +3.7 %/yr
[2005-2010] +2.1 %/yr
[2010-2014] +2.28 %/yr
• Thornton city population
10 mi, 
178°
• Longmont city
10.9 mi, 
312°
• Broomfield city
9.4 mi, 
216°
• Northglenn city
10.7 mi, 
189°
• Brighton city
10.5 mi, 
130°
• Lafayette city
9.4 mi, 
239°
• Erie town
5.3 mi, 
250°
• Firestone town
6 mi, 
359°
• Frederick town
3.3 mi, 
342°
• Fort Lupton city
7.9 mi, 
80°
*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
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