Population.us

Population of Rochester, NH

Last official estimated population of Rochester city (Strafford County**, New Hampshire state) was 29,991 (year 2014)^[1]. This was 0.009% of total US population and 2.25% of total New Hampshire state population. Area of Rochester city is 45.8 mi² (=118.5 km²)^[6], in this year population density was 655.35 p/mi². If population growth rate would be same as in period 2010-2014 (+0.2%/yr), Rochester city population in 2024 would be 30,597*.

Historical population

Historical population of Rochester city for period 1790-2014:

Rochester city on population map

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

Population • Legends • Position

Settlements near Rochester city

• Manchester city population 32 mi, 227°
• Concord city 29.7 mi, 261°
• Dover city 9.1 mi, 148°
• Portsmouth city 19.2 mi, 148°
• Biddeford city 30.9 mi, 71°
• Sanford city 14 mi, 51°
• Saco city 32.2 mi, 60°
• Amesbury Town city 30.9 mi, 178°
• Laconia city 31.8 mi, 307°
• Somersworth city 5.5 mi, 124°

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