Hillsborough County
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- Population
- 426,378
- Area
- 876.53 sq mi (2,270.2 km²), 15.95 sq mi water
- Median age
- 41
- Households
- 168,740
- Persons per household
- 2.5
- Median household income
- $103,545
- Median house value
- $421,100
Demographics: 2020–2024 ACS
Today
71°F
Sunny
Tonight
48°F
Clear
Saturday
73°F
Sunny
Saturday Night
56°F
Mostly Cloudy then Showers And Thunderstorms Likely68% precip
Cities & Towns in Hillsborough County
Amherst (Town)Amherst (Community)Antrim (Town)Antrim (Community)BedfordBennington (Town)Bennington (Community)BrooklineDeeringEast MerrimackFrancestown (Town)Francestown (Community)Goffstown (Town)Goffstown (Community)GreenfieldGreenville (Town)Greenville (Community)Hancock (Town)Hancock (Community)Hillsborough (Town)Hillsborough (Community)HollisHudson (Town)Hudson (Community)Klondike CornerLitchfieldLyndeboroughManchesterMasonMerrimackMilford (Town)Milford (Community)Mont VernonNashuaNew Boston (Town)New Boston (Community)New IpswichPelhamPeterborough (Town)Peterborough (Community)PinardvilleSharonTempleWeareWilton (Town)Wilton (Community)Windsor