Population.us

Population of McHenry, IL

Last official estimated population of McHenry city (McHenry County**, Illinois state) was 26,630 (year 2014)^[1]. This was 0.008% of total US population and 0.21% of total Illinois state population. Area of McHenry city is 15.1 mi² (=39.1 km²)^[6], in this year population density was 1,766.03 p/mi². If population growth rate would be same as in period 2010-2014 (-0.34%/yr), McHenry city population in 2026 would be 25,573*.

Historical population

Historical population of McHenry city for period 1880-2014:

McHenry city on population map

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

Population • Legends • Position

Settlements near McHenry city

• Island Lake village population 6.4 mi, 130°
• Johnsburg village 3.8 mi, 37°
• Lakemoor village 4.3 mi, 90°
• Wonder Lake village 3.8 mi, 309°
• Prairie Grove village 4.7 mi, 165°
• Bull Valley village 3.6 mi, 252°
• McCullom Lake village 2 mi, 354°
• Ringwood village 4 mi, 352°
• Holiday Hills village 4.5 mi, 132°
• Greenwood village 6.1 mi, 306°

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